HOLYBRO CAN Hub
HOLYBRO CAN Hub – CAN Port Expansion with Integrated Power Supply The HOLYBRO CAN Hub is an active CAN expansion module for flight controllers and CAN-compatible peripheral devices. The module expands a single existing CAN connection to up to four CAN ports and additionally provides an independent power supply for connected devices. An integrated step-down voltage regulator allows the CAN Hub to be powered directly from a 2S to 12S battery. The input voltage is regulated to a stable 5.2 V and supplied through the four CAN outputs to connected sensors and other CAN peripherals. The CAN Hub is particularly suitable for UAVs, UGVs, VTOL platforms, and other unmanned systems where multiple CAN or DroneCAN components need to be connected to a flight controller. One CAN Port – Up to Four Connections The HOLYBRO CAN Hub expands one CAN connection of the flight controller to a total of four CAN outputs. This allows multiple compatible devices to be connected centrally to the CAN bus system. This is particularly useful in more complex system architectures where GNSS modules, magnetometers, airspeed sensors, LiDAR sensors, power modules, or other CAN-compatible components are used simultaneously. 1 × CAN input 4 × CAN outputs Central CAN bus distribution Suitable for multiple CAN peripheral devices Independent Power Supply Many flight controllers already provide a 5 V power supply through their CAN connections. However, the available voltage and current may be limited by additional connected components and the maximum load capacity of the flight controller's power supply. The HOLYBRO CAN Hub therefore features a separate power supply. The module can be powered directly from a 2S to 12S supply through the XT30 input. The integrated voltage regulator then provides a stable output voltage of 5.2 V ±0.15 V for the connected CAN devices. Up to 1 A per CAN Port Each of the four CAN outputs can supply up to 1 A at 5.2 V. The maximum combined current across all four CAN outputs is 3 A. Output Voltage: 5.2 V ±0.15 V Maximum Current per CAN Port: 1 A Maximum Total Current: 3 A Wide Input Voltage Range With an input voltage range of 2S to 12S, the CAN Hub can be integrated directly into a wide variety of power architectures. Power is supplied through a compact XT30 connector. Input Voltage: 2S–12S Power Input: XT30 Integrated step-down voltage regulator For CAN and DroneCAN Peripherals The CAN Hub is suitable for expanding flight controller systems that use multiple CAN-based components. These may include GNSS and RTK systems, external magnetometers, airspeed sensors, optical sensors, LiDAR modules, and other DroneCAN-compatible devices. Thanks to the separate power supply, connected devices do not have to rely exclusively on the flight controller's 5 V power supply. This can simplify the power architecture, particularly in systems with multiple CAN devices. Features Active CAN Hub for flight controllers and peripheral devices Expands one CAN port to up to four CAN ports Integrated step-down voltage regulator Separate power supply via XT30 Supports 2S to 12S input voltage Regulated output voltage of 5.2 V ±0.15 V Up to 1 A output current per CAN port Up to 3 A total current across all four CAN ports Suitable for CAN and DroneCAN peripheral devices Ideal for systems with multiple CAN sensors Suitable for UAVs, VTOLs, UGVs, and robotics platforms Technical Specifications Product HOLYBRO CAN Hub Function CAN port expansion with power supply CAN Inputs 1 CAN Outputs 4 Input Voltage 2S–12S Output Voltage 5.2 V ±0.15 V Max. Output Current per CAN Port 1.0 A @ 5.2 V Max. Total Current 3 A across all four CAN ports Power Input Connector XT30 CAN-In Connector GHR-4V-S CAN-Out Connectors 4 × BM04B-GHS-TBT CAN Expansion for Complex Unmanned Systems The HOLYBRO CAN Hub provides a compact solution for expanding the number of available CAN connections on a flight controller while simultaneously providing a separate, regulated power supply for connected peripheral devices. This makes the CAN Hub particularly suitable for professionally configured unmanned systems with multiple CAN or DroneCAN sensors and helps create a clean, modular, and scalable CAN bus architecture.
HOLYBRO DroneCAN RM3100 Professional Grade Compass
HOLYBRO RM3100 Professional DroneCAN Compass – Precision 3-Axis Magnetometer for Unmanned Systems The HOLYBRO RM3100 Professional DroneCAN Compass is a high-precision 3-axis magnetometer for UAVs, UGVs, robotics platforms, and other unmanned systems. The sensor is based on PNI magneto-inductive technology and is designed for applications requiring reliable magnetic orientation and high heading accuracy. With its high resolution, extremely low magnetic hysteresis, and excellent signal-to-noise ratio, the RM3100 enables precise magnetic field measurements. This makes the magnetometer particularly suitable for professional navigation and autopilot systems where reliable heading determination is required. Communication with the flight controller is handled digitally via DroneCAN. This allows the RM3100 to be easily integrated into existing CAN bus systems without occupying an additional serial port on the flight controller. The robust enclosure provides an IP66 protection rating, making the sensor suitable for operation in demanding environmental conditions. Precision 3-Axis Magnetometer The RM3100 measures the magnetic field along three axes and provides precise magnetic field data to the flight controller. This information can be used to determine the orientation and heading of a UAV or other unmanned vehicle. PNI's magneto-inductive sensor technology provides high repeatability and extremely low magnetic hysteresis. Depending on the selected cycle-count configuration, the magnetometer achieves a sensitivity of up to 13 nT. Reduction of Magnetic Interference Electric motors, high-current wiring, batteries, power distribution systems, and metallic components can influence the local magnetic field of an unmanned system and distort magnetometer measurements. Using an external magnetometer allows the sensor to be mounted farther away from these potential sources of interference. This can contribute to more reliable heading determination, particularly on high-performance UAVs and other electrically powered platforms. For the most accurate measurements, the RM3100 should therefore be installed in a position as far away as practical from motors, high-current wiring, and larger metallic components. DroneCAN Communication Communication between the RM3100 and the flight controller is handled through the robust DroneCAN protocol. CAN-based data transmission is particularly suitable for professional UAV and robotics platforms where multiple sensors and peripheral devices need to communicate reliably. Multiple DroneCAN-compatible devices can operate on a shared CAN bus, helping simplify wiring in more complex systems. At the same time, the magnetometer does not require an additional UART port on the flight controller. Digital communication via DroneCAN Robust CAN bus data transmission No additional UART port required Multiple DroneCAN devices can operate on a shared bus Suitable for longer cable runs within the system Software-controlled CAN termination PNI RM3100 Sensor Technology The RM3100 is based on PNI's proprietary magneto-inductive sensor technology. This technology enables precise magnetic field measurements with high resolution and repeatability. The measurement range is -800 to +800 µT. Depending on the selected cycle-count configuration, the sensor can be configured for either a higher sampling rate or increased sensitivity with lower noise. Measurement Axes: 3 axes Measurement Range: -800 to +800 µT Sensitivity: up to 13 nT Noise: as low as 15 nT, depending on configuration Extremely low magnetic hysteresis High repeatability High signal-to-noise ratio Configurable Cycle Counts Different cycle-count settings allow the magnetometer's behavior to be adapted to the specific application. Lower cycle counts enable higher sampling rates, while higher cycle counts provide greater sensitivity and lower noise. Cycle Counts 50 100 200 Gain 20 LSB/µT 38 LSB/µT 75 LSB/µT Sensitivity 50 nT 26 nT 13 nT Noise 30 nT 20 nT 15 nT Max. Single-Axis Sample Rate 1600 Hz 850 Hz 440 Hz The specified maximum sampling rates apply to a single axis. For the maximum sampling rate in 3-axis operation, the respective value must be divided by three. IP66-Rated Enclosure The current RM3100 module is supplied in a robust enclosure with an IP66 protection rating. The enclosure provides complete protection against dust ingress as well as protection against powerful water jets. This makes the magnetometer suitable for UAVs, UGVs, and other unmanned systems operating outside controlled laboratory environments. Software-Controlled CAN Termination CAN termination on the RM3100 can be enabled or disabled via software. This allows the module to be configured according to its position within the CAN bus system without requiring hardware modifications. Connection For connection to the CAN bus, the RM3100 features a compact 4-pin JST-GH 1.25 mm connector. This allows the magnetometer to be integrated into compatible DroneCAN and Pixhawk-based system architectures. Output: DroneCAN Connector: 4-pin JST-GH 1.25 mm CAN Termination: software-controlled Features Precision 3-axis magnetometer PNI RM3100 magneto-inductive sensor technology Precise magnetic field measurement Suitable for heading and orientation determination Measurement range from -800 to +800 µT Sensitivity down to 13 nT Extremely low magnetic hysteresis High signal-to-noise ratio High repeatability DroneCAN communication No additional UART port required Software-controlled CAN termination 4-pin JST-GH connector IP66-rated enclosure Operating temperature from -40 °C to +85 °C Suitable for UAVs, UGVs, robotics, and autonomous systems Technical Specifications Product: HOLYBRO DroneCAN RM3100 Professional Grade Compass Sensor Type: 3-axis magnetometer Sensor: PNI RM3100 Sensor Technology: magneto-inductive Measurement Range: -800 to +800 µT Cycle Counts: 50 / 100 / 200 Gain: 20 / 38 / 75 LSB/µT Sensitivity: 50 / 26 / 13 nT Noise: 30 / 20 / 15 nT Max. Single-Axis Sample Rate: 1600 / 850 / 440 Hz Communication Protocol: DroneCAN Connector: 4-pin JST-GH 1.25 mm CAN Termination: software-controlled Operating Temperature: -40 °C to +85 °C Protection Rating: IP66 For Professional Navigation Systems The HOLYBRO RM3100 Professional DroneCAN Magnetometer is suitable for applications requiring reliable magnetic orientation for navigation and autonomous functions. Particularly on larger multicopters, VTOL platforms, UGVs, and other professional unmanned systems, external installation of the magnetometer can help reduce magnetic interference generated by the propulsion system. In combination with a compatible flight controller and additional navigation sensors such as GNSS, RTK, IMU, LiDAR, or Optical Flow, the RM3100 can be used as part of a comprehensive sensor and navigation architecture. Package Contents 1 × HOLYBRO DroneCAN RM3100 Professional Grade Compass
HOLYBRO H-Flow (Optical Flow and Distance Sensor Module)
HOLYBRO H-Flow – Optical Flow and ToF Distance Sensor with DroneCAN The HOLYBRO H-Flow is a compact sensor for optical motion and distance measurement in UAVs and other unmanned systems. The module combines a PixArt PAA3905E1 optical flow sensor, a Broadcom AFBR-S50LV85D Time-of-Flight distance sensor, and an InvenSense ICM-42688-P 6-axis IMU in a single housing. By combining optical flow, distance measurement, and IMU data, the H-Flow can support the flight controller in determining position and motion. This is particularly useful for indoor flights or other environments where a reliable GNSS signal is not available. An integrated infrared LED improves the operating conditions of the optical flow sensor in low ambient light. Communication with the flight controller is handled via DroneCAN and a Pixhawk-standard CAN connection with a 4-pin JST-GH connector. Optical Flow and Distance Measurement in One Module The H-Flow combines multiple sensors in a compact unit. This simplifies integration into UAV platforms and eliminates the need to install separate optical flow, distance, and motion sensors. PixArt PAA3905E1 optical flow sensor Broadcom AFBR-S50LV85D Time-of-Flight distance sensor InvenSense ICM-42688-P 6-axis IMU Integrated infrared LED STM32F412CEU6 microcontroller DroneCAN communication PixArt PAA3905E1 Optical Flow Sensor The integrated PixArt PAA3905E1 detects motion relative to the surface below. These data can be used by the flight controller to determine horizontal movement and can support position control in environments without reliable satellite-based navigation. Sensor: PixArt PAA3905E1 Minimum Illumination: above 5 lux Effective Field of View: up to 42° Operating Range: 80 mm to 30 m Maximum Angular Velocity: up to 7.4 rad/s Infrared LED for Low Ambient Light To support the optical flow sensor in poor lighting conditions, the H-Flow features an integrated 40 mW infrared LED. It has a 120° beam angle and improves optical detection in low ambient light. Power: 40 mW Beam Angle: 120° Integrated directly into the H-Flow Supports optical flow operation in low-light conditions Broadcom Time-of-Flight Distance Sensor For distance measurement, the H-Flow uses a Broadcom AFBR-S50LV85D Time-of-Flight sensor. The sensor uses an integrated 850 nm laser light source and provides a typical distance measurement range of up to 30 meters. The distance measurement complements the optical flow data with information about the distance to the detected surface. This allows motion and distance data to be used together for navigation and position control. Sensor: Broadcom AFBR-S50LV85D Measurement Principle: Time-of-Flight (ToF) Laser Wavelength: 850 nm Typical Range: up to 30 m Field of View: 12.4° × 6.2° Resolution: 32 pixels Ambient Light: operation up to 200,000 lux Emitter Beam: 2° × 2° Designed for different surface conditions Integrated 6-Axis IMU In addition to optical flow and distance measurement, an InvenSense ICM-42688-P 6-axis IMU is integrated. It provides acceleration and angular rate data and complements the module's optical sensor data. IMU: InvenSense ICM-42688-P 3-axis accelerometer 3-axis gyroscope DroneCAN Communication Communication between the H-Flow and the flight controller is handled via the DroneCAN protocol. CAN-based data transmission provides robust digital communication and simplifies integration into compatible autopilot systems. A Pixhawk Standard CAN Connector with a 4-pin JST-GH connector is provided for connection. Protocol: DroneCAN Connection: Pixhawk Standard CAN Connector: 4-pin JST-GH CAN Termination: software-controlled STM32F412 Microcontroller Sensor data processing and DroneCAN communication are handled by an integrated STM32F412CEU6 microcontroller. This combines the various sensors within the H-Flow into one compact sensor module. Compact and Lightweight Design The H-Flow has been designed for space- and weight-efficient integration. The complete module weighs only 15.2 g including the housing. Without the housing, the weight is just 3.5 g. Weight with Housing: 15.2 g Weight without Housing: 3.5 g Support for GNSS-Independent Navigation The combination of optical flow, distance measurement, and IMU data makes the H-Flow particularly useful for applications where positioning cannot rely exclusively on GNSS. Examples include indoor flights, large halls, technical facilities, and other shielded environments. The H-Flow does not generally replace a complete navigation solution. Instead, it provides the flight controller with additional motion and distance information that can be used for position control and navigation depending on the autopilot configuration. Features Combined optical flow and distance sensor module PixArt PAA3905E1 optical flow sensor Broadcom AFBR-S50LV85D Time-of-Flight sensor InvenSense ICM-42688-P 6-axis IMU Typical distance measurement up to 30 m Optical flow operating range from 80 mm to 30 m Integrated 40 mW infrared LED Improved operation in low ambient light STM32F412CEU6 microcontroller DroneCAN communication Pixhawk Standard CAN connection 4-pin JST-GH connector Software-controlled CAN termination Compact and lightweight design Technical Specifications Optical Flow Sensor: PixArt PAA3905E1 Optical Flow Field of View: up to 42° Optical Flow Operating Range: 80 mm to 30 m Optical Flow Light Requirement: > 5 lux Maximum Angular Velocity: 7.4 rad/s IR LED: 40 mW / 120° Distance Sensor: Broadcom AFBR-S50LV85D Measurement Principle: Time-of-Flight Laser Wavelength: 850 nm Typical Distance Range: up to 30 m ToF Field of View: 12.4° × 6.2° ToF Resolution: 32 pixels Ambient Light: up to 200,000 lux IMU: InvenSense ICM-42688-P 6-axis Microcontroller: STM32F412CEU6 Communication: DroneCAN CAN Connection: Pixhawk Standard 4-pin JST-GH CAN Termination: software-controlled Weight: 15.2 g with housing Weight without Housing: 3.5 g Package Contents 1 × HOLYBRO H-Flow 1 × 4-Pin GH Cable 2 × M2.5 Screws 2 × M2.5 Nylon Lock Nuts Optical Flow for UAVs and Autonomous Systems The HOLYBRO H-Flow combines three important sensor technologies in a compact module: optical flow for motion detection, Time-of-Flight for distance measurement, and a 6-axis IMU for measuring acceleration and angular rates. With DroneCAN, a Pixhawk-compatible CAN connection, and its compact design, the H-Flow is particularly suitable for UAVs, robotics platforms, and custom unmanned systems that require additional sensor data for precise motion and position estimation.
HOLYBRO H-RTK mosaic-G5 Dual Antenna
HOLYBRO H-RTK mosaic-G5 – Dual-Antenna RTK GNSS for Precise Navigation and Heading The HOLYBRO H-RTK mosaic-G5 is a compact dual-antenna RTK GNSS receiver for UAVs, robotics, and autonomous systems. The system is based on the powerful Septentrio mosaic-G5 P3H and enables centimeter-level positioning as well as GNSS-based heading and pitch or roll determination. By using two GNSS antennas, the system's orientation can be determined independently of a conventional magnetic compass. This is particularly beneficial in environments where motors, high-current wiring, metal structures, or other electromagnetic interference sources may affect magnetometer accuracy. In addition, the HOLYBRO H-RTK mosaic-G5 features an integrated RM3100 magnetometer, which can be used as an additional heading source. The combination of dual-antenna GNSS, RTK, and integrated compass sensing provides a powerful foundation for professional navigation and autonomous applications. Dual-Antenna GNSS Heading With two connected GNSS antennas, the HOLYBRO H-RTK mosaic-G5 can determine the vehicle's orientation directly from GNSS signals. This significantly reduces dependence on magnetic compasses. Especially on larger UAVs, UGVs, or other autonomous platforms, electric propulsion systems, power wiring, and metallic structures can affect the measurements of conventional magnetometers. GNSS-based heading provides a robust alternative. GNSS-based heading determination Pitch or roll determination via dual-antenna GNSS Reduced dependence on magnetic compasses Suitable for UAVs, UGVs, and autonomous systems Centimeter-Level RTK Positioning The HOLYBRO H-RTK mosaic-G5 provides high-precision RTK positioning with centimeter-level accuracy. This makes the system suitable for applications requiring particularly precise navigation and positioning. Horizontal RTK Accuracy: 0.6 cm + 0.5 ppm Vertical RTK Accuracy: 1.0 cm + 1 ppm Quad-Band GNSS Positioning In single-antenna operation, the receiver supports powerful quad-band GNSS positioning. In dual-antenna operation, a triple-band solution is available for heading determination. Operation with one or two antennas can be selected according to the specific application, allowing the system to be flexibly adapted to different vehicle and project requirements. Supported GNSS Systems and Frequencies GPS: L1C/A, L1C, L2C, L2P(Y), L5 GLONASS: L1CA, L2CA, L2P, L3 CDMA BeiDou: B1I, B1C, B2a, B2I, B2b, B3I Galileo: E1, E5a, E5b, E6 QZSS: L1C/A, L1C/B, L2C, L5, L6 (future update) Septentrio AIM+ Anti-Jamming and Anti-Spoofing The HOLYBRO H-RTK mosaic-G5 uses Septentrio AIM+ technology to monitor and detect RF interference. The system can detect jamming and spoofing effects and apply automatic measures to mitigate such interference. This makes the receiver particularly suitable for demanding operating environments where robust GNSS navigation is required. Septentrio GNSS+ Technologies In addition to AIM+, the mosaic-G5 P3H incorporates further Septentrio technologies designed to improve GNSS performance under challenging conditions. AIM+: Jamming and spoofing detection with automatic interference mitigation LOCK+: Robust signal tracking under strong mechanical shocks and vibrations APME+: Multipath detection and mitigation for code and phase measurements IONO+: Improved protection against ionospheric disturbances RAIM+: Receiver Autonomous Integrity Monitoring GNSS Attitude Accuracy The accuracy of GNSS-based attitude determination depends, among other factors, on the distance between the two antennas. Increasing the antenna baseline can improve heading and pitch/roll accuracy. 1 m Antenna Baseline: Heading 0.15°, Pitch/Roll 0.25° 5 m Antenna Baseline: Heading 0.03°, Pitch/Roll 0.05° Position Accuracy Standalone Horizontal: 1.2 m Standalone Vertical: 1.9 m DGNSS Horizontal: 0.4 m DGNSS Vertical: 0.7 m RTK Horizontal: 0.6 cm + 0.5 ppm RTK Vertical: 1.0 cm + 1 ppm Fast Position Acquisition Cold Start: ≤ 35 seconds Warm Start: ≤ 10 seconds Re-Acquisition: 1 second Latency: < 10 ms High-Precision Timing In addition to precise positioning, the HOLYBRO H-RTK mosaic-G5 provides highly accurate timing. This makes the module suitable for applications requiring precise time synchronization between different systems. PPS Resolution: 1.4 ns Event Accuracy: < 3 ns Integrated RM3100 Magnetometer In addition to GNSS-based heading determination, the system features an integrated RM3100 magnetometer. It can be used as an additional or alternative heading source. Onboard Data Logging The HOLYBRO H-RTK mosaic-G5 features integrated microSD functionality for local data logging. GNSS data can therefore be stored directly on the module and subsequently used for analysis, evaluation, or development purposes. Interfaces Port 1: USB Type-C Port 2: UART1 – GH1.25 10-Pin Port 3: UART2 – GH1.25 6-Pin Antenna Connector on Module: SMA Female Antenna Connector: SMA Male High-Performance Antennas Two high-performance GNSS antennas for dual-antenna operation are included. The antennas enable precise GNSS-based heading determination and support reception of the system's various frequency bands. Maximum Antenna Gain: 2 dBi LNA Gain: 33 ± 2 dB Antenna Diameter: 40 mm Antenna Height: 76 mm Robust Aluminum Enclosure The receiver is housed in a compact CNC-machined aluminum enclosure. This provides mechanical protection for the sensitive GNSS electronics and enables reliable integration into professional UAV, UGV, and robotics platforms. Features Centimeter-level RTK positioning Septentrio mosaic-G5 P3H GNSS receiver Dual-antenna GNSS heading GNSS-based pitch/roll determination Quad-band single-antenna positioning Triple-band dual-antenna heading Selectable single- or dual-antenna operation Integrated RM3100 magnetometer AIM+ anti-jamming and anti-spoofing technology LOCK+ for robust signal tracking under vibration APME+ multipath mitigation IONO+ protection against ionospheric disturbances RAIM+ integrity monitoring Onboard microSD data logging USB-C interface Two UART interfaces Two high-performance GNSS antennas CNC-machined aluminum enclosure Technical Specifications Product: HOLYBRO H-RTK mosaic-G5 GNSS Receiver: Septentrio mosaic-G5 P3H Application: Rover / Moving Baseline Rover Maximum Position Update Rate: 20 Hz Default Baud Rate: 230400 at 5 Hz Baud Rate: Configurable Operating Voltage: 4.75–5.25 V Typical Power Consumption: 1.4 W without antennas Maximum Power Consumption: 1.8 W Operating Temperature: -40 °C to +85 °C Module Dimensions: 48 × 52.3 × 22 mm Weight: 48.5 g without antennas Supported Protocols NMEA SBF RTCM Input Rover and Moving Baseline Rover The HOLYBRO H-RTK mosaic-G5 is suitable for conventional rover applications as well as Moving Baseline Rover configurations. With current firmware, the system can also be used as either a rover or a base station. Compatible with PX4 and ArduPilot The HOLYBRO H-RTK mosaic-G5 can be integrated into professional UAV systems based on PX4 and ArduPilot. This makes it particularly suitable for custom-developed platforms requiring a high-precision positioning and heading solution. Package Contents 1 × HOLYBRO H-RTK mosaic-G5 2 × High-Performance GNSS Antennas 2 × Antenna Mounts for H-RTK 2 × SMA Cables, 40 cm 2 × GH 10-Pin Cables 1 × GH 6-Pin Cable 1 × GH 10-Pin to 6-Pin Cable 1 × USB-C Cable For Professional Autonomous Systems The HOLYBRO H-RTK mosaic-G5 combines high-precision RTK positioning with GNSS-based heading determination and advanced technologies designed to improve signal robustness. Its dual-antenna architecture makes the system particularly suitable for applications requiring reliable orientation independent of magnetic interference. This makes the HOLYBRO H-RTK mosaic-G5 suitable for professional UAVs, UGVs, robotics platforms, and other autonomous systems where precise navigation, high update rates, and robust GNSS performance are essential.
HOLYBRO H-RTK mosaic-H Dual Antenna
HOLYBRO H-RTK mosaic-H – High-Precision Dual-Antenna RTK GNSS for Professional UAV and Robotics Systems The HOLYBRO H-RTK mosaic-H is a high-precision RTK GNSS module based on the powerful Septentrio mosaic-H receiver. It has been developed for professional UAVs, robotics, and autonomous systems and combines centimeter-level RTK positioning with dual-antenna GNSS heading, high update rates, and extensive functions for data logging, analysis, and post-processing. The package includes two high-performance antennas, an integrated IST8310 magnetometer, and a robust CNC-machined aluminum enclosure. In addition, the system provides features such as spectrum analysis, data logging, PPK support, and flexible configuration for different application scenarios. Dual-Antenna GNSS Heading By using two GNSS antennas, the HOLYBRO H-RTK mosaic-H can determine yaw orientation directly via GNSS. This function is commonly referred to as GPS Heading or Moving Baseline Yaw. This can reduce dependence on a conventional magnetic compass. Particularly on UAVs, UGVs, and other autonomous platforms, motors, high-current wiring, metallic structures, and other sources of electromagnetic interference can affect magnetometer readings. GNSS-based heading determination provides a particularly reliable orientation solution in such environments. Centimeter-Level RTK Positioning The HOLYBRO H-RTK mosaic-H provides high-precision RTK positioning at centimeter level, making it suitable for applications requiring highly accurate navigation and positioning. Horizontal RTK Accuracy: 0.6 cm + 0.5 ppm Vertical RTK Accuracy: 1.0 cm + 1 ppm Multi-Constellation and Multi-Frequency GNSS The Septentrio mosaic-H supports multiple global navigation satellite systems and frequency bands simultaneously. This provides access to a large number of available satellites for navigation, heading, and RTK positioning. GPS: L1, L2 Galileo: E1, E5b GLONASS: L1, L2 BeiDou: B1, B2, B3 QZSS: L1C/A, L1C/B, L2 SBAS: EGNOS, WAAS, GAGAN, MSAS, SDCM on L1 Septentrio AIM+ Anti-Jamming and Anti-Spoofing With Septentrio's AIM+ technology, the HOLYBRO H-RTK mosaic-H provides advanced functions for detecting and mitigating GNSS interference. Both unintentional and intentional interference can be detected and automatically mitigated. The system also supports OSNMA, providing an additional security feature for modern GNSS applications. LOCK+, APME+ and IONO+ In addition to AIM+, the mosaic-H receiver incorporates further Septentrio technologies designed to improve the robustness of GNSS navigation under challenging conditions. LOCK+: robust signal tracking under strong vibrations, shocks, and rapid antenna movements APME+: mitigation of multipath effects and reflected GNSS signals IONO+: improved protection against ionospheric disturbances RAIM+: Receiver Autonomous Integrity Monitoring for additional integrity monitoring GNSS Attitude Accuracy The accuracy of GNSS-based heading and attitude determination depends, among other factors, on the distance between the two antennas. A larger antenna baseline can provide higher accuracy. 1 m Antenna Baseline: Heading 0.15°, Pitch/Roll 0.25° 5 m Antenna Baseline: Heading 0.03°, Pitch/Roll 0.05° Position Accuracy Standalone Horizontal: 1.2 m Standalone Vertical: 1.9 m SBAS Horizontal: 0.6 m SBAS Vertical: 0.8 m DGNSS Horizontal: 0.4 m DGNSS Vertical: 0.7 m RTK Horizontal: 0.6 cm + 0.5 ppm RTK Vertical: 1.0 cm + 1 ppm High Update Rates The HOLYBRO H-RTK mosaic-H supports high measurement and update rates, making it particularly suitable for dynamic UAV and robotics applications. Measurements Only: up to 100 Hz Standalone, SBAS, DGPS + Attitude: up to 50 Hz RTK + Attitude: up to 20 Hz Latency: < 10 ms Fast Position Acquisition Cold Start: ≤ 45 seconds Hot Start: ≤ 20 seconds Re-Acquisition: 1 second Integrated IST8310 Magnetometer In addition to GNSS-based heading determination, the HOLYBRO H-RTK mosaic-H features an integrated IST8310 magnetometer. It can be used as an additional or alternative heading source. PPK, Data Logging and Post-Processing The HOLYBRO H-RTK mosaic-H provides extensive capabilities for data logging and post-processing. This makes the module suitable not only for conventional RTK applications but also for PPK and other professional surveying and development applications. Onboard data logging PPK support Spectrum analysis Post-processing Raw data access Rover, Moving Baseline and Base Station The HOLYBRO H-RTK mosaic-H can be flexibly used in different GNSS configurations, making it suitable for both mobile systems and stationary reference applications. Rover Moving Baseline Rover Base Station PPK Interfaces Port 1: USB Type-C Port 2: UART1 – GH1.25 10-Pin Port 3: UART2 – GH1.25 6-Pin Module Antenna Connector: SMA Female Antenna Connector: SMA Male Controls and Buzzer LOG Button: short press starts or stops data logging LOG Button – Long Press: mounts/unmounts the SD card Safety Switch: safety function for the flight controller Buzzer: integrated High-Performance Antennas The package includes two high-performance GNSS antennas for dual-antenna operation and precise heading determination. Maximum Antenna Gain: 2 dBi LNA Gain: 33 ± 2 dB Antenna Diameter: 40 mm Antenna Height: 76 mm High Timing Accuracy xPPS Out: 5 ns Event Accuracy: < 20 ns Features Septentrio mosaic-H GNSS receiver Centimeter-level RTK positioning Dual-antenna GNSS heading Moving Baseline Yaw Multi-constellation and multi-frequency GNSS GPS, Galileo, GLONASS, BeiDou, QZSS, and SBAS AIM+ anti-jamming and anti-spoofing OSNMA support LOCK+ for robust operation under vibration and shock APME+ multipath mitigation IONO+ protection against ionospheric disturbances RAIM+ integrity monitoring Integrated IST8310 magnetometer Measurement rates up to 100 Hz RTK + Attitude up to 20 Hz PPK support Data logging and post-processing Web interface and Ethernet CNC-machined aluminum enclosure Compatible with PX4 and ArduPilot Technical Specifications Product: HOLYBRO H-RTK mosaic-H GNSS Receiver: Septentrio mosaic-H Magnetometer: IST8310 Default Baud Rate: 230400 at 5 Hz Baud Rate: configurable Operating Voltage: 4.75–5.25 V Typical Power Consumption: 0.6 W Maximum Power Consumption: 1.1 W Operating Temperature: -40 °C to +85 °C Module Dimensions: 42.7 × 71.8 × 13.3 mm Weight: 54.5 g without antennas Supported Protocols NMEA SBF RINEX RTCM CMR Firmware Compatibility ArduPilot PX4 Package Contents 1 × HOLYBRO H-RTK mosaic-H 2 × High-Performance GNSS Antennas 2 × H-RTK Antenna Mounts 2 × SMA Cables, 40 cm 2 × GH 10-Pin Cables 1 × GH 6-Pin Cable 1 × GH 10-Pin to 6-Pin Cable 1 × USB-C Cable For Professional RTK, UAV and Robotics Applications The HOLYBRO H-RTK mosaic-H combines high-precision RTK navigation with dual-antenna GNSS heading, high update rates, and advanced interference mitigation capabilities. This makes the system particularly suitable for professional UAVs, UGVs, robotics platforms, and autonomous systems. With features such as PPK, data logging, raw data access, a web interface, and Ethernet connectivity, the mosaic-H also provides extensive capabilities for research, development, surveying, and demanding navigation projects.
HOLYBRO High Precision DroneCAN Airspeed Sensor - DLVR
HOLYBRO DroneCAN Airspeed – Precision Airspeed Sensor for UAVs and VTOL Systems The HOLYBRO DroneCAN Airspeed is an industrial-grade differential pressure sensor designed for precise airspeed measurement in UAVs. The module is particularly suitable for fixed-wing aircraft, VTOL platforms and other unmanned aerial vehicles where reliable measurement of the aircraft's actual speed relative to the surrounding air is required. The module uses a high-precision ALLSENSORS® DLVR differential pressure sensor featuring CoBeam technology. Depending on the version, the DroneCAN Airspeed is equipped with either a DLVR-L10D or DLVR-L20D sensor. This enables airspeed measurements of up to 226.8 km/h or 320 km/h respectively. Communication with the flight controller is handled digitally via DroneCAN. The module operates with ArduPilot AP-Periph firmware and can be used with compatible flight controllers featuring a CAN interface and running PX4 or ArduPilot. Precise Airspeed Measurement Airspeed is determined by measuring the differential pressure between static and dynamic air pressure. In combination with the included Pitot tube, the sensor measures the dynamic pressure generated by the aircraft's movement through the surrounding air and provides precise airspeed data to the autopilot. This information is particularly important for fixed-wing aircraft and VTOL systems. The flight controller can use the measured airspeed for flight control, navigation and the management of different flight phases. Two Sensor Versions The HOLYBRO DroneCAN Airspeed is available in two versions. The DLVR-L10D supports differential pressures up to 2500 Pa and airspeeds up to 226.8 km/h. The DLVR-L20D extends the measurement range to 5000 Pa and supports airspeeds up to 320 km/h. Specification DLVR-L10D DLVR-L20D Pressure Range up to 2500 Pa up to 5000 Pa Airspeed 0–226.8 km/h 0–320 km/h Airspeed 0–141 mph 0–200 mph Burst Pressure 75 kPa 125 kPa ALLSENSORS DLVR Differential Pressure Sensor The integrated DLVR sensors from ALLSENSORS are based on CoBeam technology and are designed for high-precision differential pressure measurements. Low temperature drift supports reliable measurements across a wide operating temperature range. The specified measurement error is less than 1%. This makes the sensor suitable for demanding UAV applications where reliable airspeed data is required for flight control. DroneCAN Communication Measurement data is transmitted via the DroneCAN protocol. CAN-based communication provides a robust digital connection between the airspeed sensor and flight controller and is particularly suitable for more complex UAV system architectures. Digital airspeed data transmission via DroneCAN AP-Periph DroneCAN firmware Compatible with PX4 Compatible with ArduPilot No additional UART port required Integration via the flight controller's CAN bus Software-controlled CAN termination STM32G473 Microcontroller Sensor data processing and DroneCAN communication are handled by a powerful STM32G473CE microcontroller. It operates at a clock frequency of up to 170 MHz and provides 128 KB RAM and 512 KB Flash memory. MCU: STM32G473CE Clock Frequency: 170 MHz RAM: 128 KB Flash Memory: 512 KB AP-Periph Firmware The HOLYBRO DroneCAN Airspeed uses ArduPilot AP-Periph firmware. AP-Periph enables the integration of various sensors and peripheral devices as DroneCAN nodes and manages communication with the primary flight controller. Compatible with PX4 and ArduPilot The sensor can be used with compatible flight controllers featuring a CAN interface and operating with PX4 or ArduPilot. This makes the DroneCAN Airspeed suitable for a wide range of professional autopilot and development platforms. Robust Aluminum Enclosure The electronics are housed in a compact aluminum enclosure. This protects the integrated components while supporting mechanically robust integration into UAV platforms. Software-Controlled CAN Termination The CAN termination resistor can be enabled or disabled via software. This allows the airspeed sensor to be configured according to its position within the CAN bus system without requiring hardware modifications. Features Industrial-grade DroneCAN airspeed sensor Precise differential pressure measurement ALLSENSORS DLVR sensor with CoBeam technology Available with DLVR-L10D or DLVR-L20D Up to 2500 Pa measurement range with DLVR-L10D Up to 5000 Pa measurement range with DLVR-L20D Airspeed measurement up to 226.8 km/h with DLVR-L10D Airspeed measurement up to 320 km/h with DLVR-L20D Measurement error below 1% Low temperature drift DroneCAN communication AP-Periph firmware Compatible with PX4 and ArduPilot STM32G473CE microcontroller Software-controlled CAN termination Robust aluminum enclosure Suitable for fixed-wing aircraft and VTOL systems Technical Specifications Product: HOLYBRO DroneCAN Airspeed Sensor Type: Differential pressure sensor / airspeed sensor Sensor: DLVR-L10D or DLVR-L20D Sensor Manufacturer: ALLSENSORS Technology: CoBeam Pressure Range DLVR-L10D: 2500 Pa Pressure Range DLVR-L20D: 5000 Pa Burst Pressure DLVR-L10D: 75 kPa Burst Pressure DLVR-L20D: 125 kPa Airspeed DLVR-L10D: 0–226.8 km/h Airspeed DLVR-L20D: 0–320 km/h Accuracy: < 1.0% measurement error MCU: STM32G473CE Clock Frequency: 170 MHz RAM: 128 KB Flash Memory: 512 KB Firmware: AP-Periph DroneCAN Communication Protocol: DroneCAN Compatibility: PX4 and ArduPilot Operating Voltage: 4.75–5.25 V Current Consumption: approx. 100 mA Operating Temperature: -20 °C to +85 °C CAN Termination: software-controlled Dimensions and Weight Sensor Module: 29 × 35.5 × 16.5 mm Pitot Tube: 91.5 × 28 × 30 mm Weight: 38.3 g including Pitot tube and tubing For Fixed-Wing Aircraft and VTOL Systems The HOLYBRO DroneCAN Airspeed is particularly suitable for fixed-wing aircraft and VTOL platforms where the actual speed relative to the surrounding air is an important parameter for flight control. Unlike ground speed determined from GNSS data, airspeed measurement takes into account the aircraft's movement relative to the surrounding air mass. When used with a compatible autopilot, airspeed measurement can contribute to more precise control across different flight conditions and provides an important sensor input for professional and autonomous fixed-wing and VTOL platforms.
HOLYBRO M10 GPS V2
HOLYBRO M10 GPS V2 – Multi-GNSS Module with Integrated Compass The HOLYBRO M10 GPS V2 is a high-performance GNSS module designed for drones, UAVs and other unmanned systems. It uses the u-blox M10 receiver, which supports simultaneous reception of multiple global navigation satellite systems. GPS, Galileo, GLONASS and BeiDou can be received and tracked simultaneously. This provides the flight controller with broad GNSS coverage for navigation and position estimation. The module also supports QZSS and various satellite-based augmentation systems. The revised V2 version features a robust enclosure with an IP67 protection rating. An integrated IST8310 compass, a high-performance ceramic patch antenna and improved RF shielding make the module a compact navigation solution for professional UAV applications. Multi-GNSS Reception The u-blox M10 supports simultaneous use of up to four GNSS systems. The multi-GNSS architecture increases the number of available satellites and supports reliable position estimation across different operating environments. GPS Galileo GLONASS BeiDou QZSS Up to 4 GNSS systems simultaneously Integrated IST8310 Compass The HOLYBRO M10 GPS V2 features an integrated IST8310 magnetometer. It provides additional heading information to the flight controller and supports navigation and orientation of the unmanned system. High-Performance Antenna The integrated 25 × 25 × 4 mm ceramic patch antenna provides an antenna gain of 1.5 dBi. An active antenna circuit with 22 dB LNA gain supports reliable GNSS reception. Improved V2 Signal Processing Compared with the previous version, signal processing has been further optimized. A high-performance SAW filter and additional RF shielding around the receiver module help reduce unwanted high-frequency interference and improve signal integrity. High-performance SAW filter Additional RF shielding MAX2659ELT+ RF amplifier Low-noise 3.3 V voltage regulator Rechargeable backup power storage for warm starts Robust IP67 Enclosure The newly developed V2 enclosure provides an IP67 protection rating. The module is dust-tight and protected against temporary immersion, improving durability in more demanding operating environments. RGB Status Indicator An integrated RGB LED can be controlled by the flight controller and provides a clear indication of different system states. In the V2 version, the buzzer, safety switch and separate safety and GPS fix LEDs were removed to reduce potential electromagnetic and radio-frequency interference. Features u-blox M10 GNSS receiver Up to 4 GNSS systems simultaneously GPS, Galileo, GLONASS, BeiDou and QZSS Integrated IST8310 compass 25 × 25 × 4 mm ceramic patch antenna High-performance SAW filter Additional RF shielding RGB status LED IP67 protection rating Support for PX4 and ArduPilot GNSS Specifications GNSS Receiver: u-blox M10 Simultaneous GNSS Systems: up to 4 GPS: L1 Galileo: E1 GLONASS: L1 BeiDou: B1 SBAS: L1 QZSS: L1 Accuracy: 2.0 m CEP Navigation Rate: up to 25 Hz with one GNSS system Navigation Rate: up to 10 Hz with 4 GNSS systems used simultaneously Supported GNSS Augmentation Systems EGNOS GAGAN MSAS WAAS QZSS L1S Technical Specifications Compass: IST8310 Output Protocols: UBX (u-blox) and NMEA Default Baud Rate: 115200 Input Voltage: 4.7–5.2 V Current Consumption: less than 200 mA at 5 V Antenna: 25 × 25 × 4 mm ceramic patch antenna Antenna Gain: 1.5 dBi LNA Gain: 22 dB Operating Temperature: -40 °C to +80 °C Dimensions: Ø 51 × 18.5 mm Weight: 36.8 g Protection Rating: IP67 Cable Length: 26 cm Compatibility The HOLYBRO M10 GPS V2 is suitable for flight controllers and UAV systems based on PX4 and ArduPilot. The RGB status LED is supported from PX4 1.14 and ArduPilot 4.4.0 onward. Note for ArduPilot: If standard compass calibration is not possible, the parameter COMPASS_ORIENT=6 (Yaw270) can be used for the corresponding compass orientation.
HOLYBRO M9N GPS V2
HOLYBRO M9N GPS V2 – High-Precision Multi-GNSS Module with Integrated Compass The HOLYBRO M9N GPS V2 is a high-performance GNSS module designed for professional drones, UAVs and other unmanned systems. At the core of the module is the u-blox M9N GNSS receiver, which can receive and process multiple global navigation satellite systems simultaneously. GPS, Galileo, GLONASS and BeiDou can be used simultaneously. By processing multiple GNSS constellations in parallel, a large number of available satellites can be used by the flight controller for navigation and position estimation. The V2 version features a redesigned and robust enclosure with an IP67 protection rating. An integrated IST8310 compass, a high-performance ceramic patch antenna, improved filtering and additional RF shielding complete the GNSS module. Multi-GNSS Reception The u-blox M9N supports simultaneous reception of up to four GNSS systems. This allows a large number of available satellites to be used for positioning and navigation. GPS Galileo GLONASS BeiDou QZSS Up to 4 GNSS systems simultaneously Integrated IST8310 Compass The integrated IST8310 magnetometer provides additional heading information to the flight controller and supports orientation and navigation of the UAV system. High-Performance Antenna The module features a 25 × 25 × 4 mm ceramic patch antenna with an antenna gain of 1.5 dBi. The active antenna circuitry and 22 dB LNA gain support reliable GNSS reception. Improved V2 Signal Processing The V2 version incorporates additional measures to improve signal integrity. A high-performance SAW filter and additional RF shielding around the receiver module help reduce unwanted high-frequency interference. High-performance SAW filter Additional RF shielding MAX2659ELT+ RF amplifier Low-noise 3.3 V voltage regulator Rechargeable backup power storage for warm starts Robust IP67 Enclosure The redesigned enclosure provides an IP67 protection rating. This makes the module dust-tight and protected against temporary immersion, making it suitable for UAV systems operated under more demanding environmental conditions. RGB Status Indicator An integrated RGB LED is controlled by the flight controller and can indicate different system states. In the V2 version, the buzzer, safety switch and separate safety and GPS fix LEDs were removed to reduce potential electromagnetic and radio-frequency interference. Features u-blox M9N GNSS receiver Up to 4 GNSS systems simultaneously GPS, Galileo, GLONASS, BeiDou and QZSS Integrated IST8310 compass 25 × 25 × 4 mm ceramic patch antenna High-performance SAW filter Additional RF shielding RGB status LED IP67 protection rating Support for PX4 and ArduPilot GNSS Specifications GNSS Receiver: u-blox M9N Simultaneous GNSS Systems: up to 4 GPS: L1 Galileo: E1 GLONASS: L1 BeiDou: B1 SBAS: L1 QZSS: L1 Accuracy: 1.5 m CEP Navigation Rate: up to 25 Hz with 4 GNSS systems used simultaneously Supported GNSS Augmentation Systems EGNOS GAGAN MSAS WAAS QZSS L1S Technical Specifications Compass: IST8310 Output Protocols: UBX (u-blox) and NMEA Default Baud Rate: 115200 Input Voltage: 4.7–5.2 V Current Consumption: less than 200 mA at 5 V Antenna: 25 × 25 × 4 mm ceramic patch antenna Antenna Gain: 1.5 dBi LNA Gain: 22 dB Operating Temperature: -40 °C to +80 °C Dimensions: Ø 51 × 18.5 mm Weight: 36.8 g Protection Rating: IP67 Cable Length: 26 cm Compatibility The HOLYBRO M9N GPS V2 is suitable for flight controllers and UAV systems based on PX4 and ArduPilot. The RGB status LED is supported from PX4 1.14 and ArduPilot 4.4.0 onward. Note for ArduPilot: If standard compass calibration is not possible, the parameter COMPASS_ORIENT=6 (Yaw270) can be used for the corresponding compass orientation.
HOLYBRO Microhard Telemetry Radio V2
HOLYBRO Microhard Telemetry Radio – Professional Data Radio System for UAVs and Unmanned Systems The HOLYBRO Microhard Telemetry Radio is a high-performance telemetry and data radio system for UAVs, UGVs, robotic platforms and other unmanned systems. It integrates a professional Microhard Pico Series RF module and enables robust wireless transmission of serial data between the vehicle, flight controller and ground station. Depending on the Microhard variant used, the radio system supports different network topologies including Point-to-Point, Point-to-Multipoint and, with the P900 version, a self-organizing mesh network with automatic routing. This makes the system suitable for both conventional telemetry links and more complex communication architectures involving multiple network participants. For robust wireless transmission, the system uses Frequency Hopping Spread Spectrum (FHSS). This technology enables reliable wireless transmission of asynchronous serial data and is particularly suitable for professional applications with demanding communication requirements. Microhard Pico Series RF Technology The HOLYBRO Microhard Telemetry Radio integrates an RF module from the Microhard Pico Series. Different frequency ranges and data rates are available depending on the selected version. The P900 version operates in the 902 to 928 MHz frequency range and additionally supports mesh communication. The P400 version operates in the 410 to 480 MHz range. Permitted frequencies and transmission power depend on the applicable regulations of the respective country or operating location. P900: 902–928 MHz P400: 410–480 MHz P900 Data Rate: up to 276 kbps P860 / P400 Data Rate: up to 345 kbps Point-to-Point and Point-to-Multipoint The Microhard Telemetry Radio supports robust communication structures for different system architectures. In addition to a conventional direct connection between two radio modules, Point-to-Multipoint configurations can also be implemented. Point-to-Point communication Point-to-Multipoint communication Serial data transmission Suitable for more complex radio networks Mesh Network with Automatic Routing The P900 version additionally supports true mesh operation with automatic routing. Multiple compatible radio modules can communicate with each other and forward data within the network. This functionality enables flexible communication networks to be created for applications where multiple unmanned systems, ground stations or other network participants need to be interconnected. Note: Mesh functionality is available exclusively with the P900 version. Frequency Hopping Spread Spectrum The Microhard system uses Frequency Hopping Spread Spectrum (FHSS) for wireless data transmission. The radio communication switches between different frequencies within the available frequency band according to a defined hopping sequence. This technology supports robust data transmission and reduces the impact of individual interference signals within the operating frequency range. Direct Connection to Flight Controllers The HOLYBRO Microhard Telemetry Radio features a 6-pin JST-GH connector. This allows the radio module to be connected directly to the TELEM port of many compatible flight controllers. This enables compact integration of the telemetry system into UAVs, VTOL platforms, UGVs and other autonomous systems. USB-C with Integrated USB-to-UART The current V2 version features a USB-C connector with an integrated USB-to-UART converter. A separate UART-to-USB adapter is therefore no longer required for configuration. A dedicated switch allows the operating mode to be changed for firmware parameter configuration. Settings can be configured either via AT commands through the data port or using Microhard PicoConfig software. Flexible Power Supply The radio module features an XT30 power connector and an integrated high-voltage BEC. This provides a wide input voltage range of 7 to 35 V DC and simplifies integration into different power supply architectures. Input Voltage: 7–35 V DC Power Connector: XT30 Integrated high-voltage BEC Status Indicators Multiple integrated LED indicators provide quick visual monitoring of the operating status and radio connection. UART transmission LED Three-level RSSI indicator Diagnostic port LED Data Integrity and Error Correction For reliable data transmission, the Microhard system supports several mechanisms for detecting and correcting transmission errors. These include 32-bit CRC, configurable retransmissions and Forward Error Correction (FEC). 32-bit CRC Configurable retransmission Forward Error Correction Low-latency transparent data transmission Diagnostics and Network Control A separate diagnostic port provides additional functions for monitoring and managing the radio connection. Transparent remote diagnostics and online network control are supported. Features Professional telemetry and data radio system Microhard Pico Series RF technology Frequency Hopping Spread Spectrum (FHSS) Point-to-Point communication Point-to-Multipoint communication Mesh communication with automatic routing on P900 Data rate up to 276 kbps with P900 Data rate up to 345 kbps with P860 and P400 Low-latency transparent data transmission 6-pin JST-GH connector for compatible flight controllers USB-C connector Integrated USB-to-UART converter Configuration via AT commands or PicoConfig XT30 power connector Integrated high-voltage BEC 7 to 35 V DC input voltage UART transmission LED Three-level RSSI indicator Diagnostic port LED 32-bit CRC Configurable retransmission Forward Error Correction (FEC) Remote diagnostics and network control Technical Specifications Product HOLYBRO Microhard Telemetry Radio RF Module Microhard Pico Series P900 Frequency Range 902–928 MHz P400 Frequency Range 410–480 MHz P900 Data Rate up to 276 kbps P860 / P400 Data Rate up to 345 kbps Radio Technology Frequency Hopping Spread Spectrum (FHSS) Network Topologies Point-to-Point, Point-to-Multipoint Mesh P900 version Flight Controller Connector 6-pin JST-GH USB USB Type-C USB-to-UART Integrated Power Supply 7–35 V DC Power Connector XT30 Configuration AT Commands / PicoConfig Error Detection 32-bit CRC Error Correction Forward Error Correction (FEC) For Professional Unmanned Systems The HOLYBRO Microhard Telemetry Radio is suitable for professional UAV, VTOL, UGV and robotics applications requiring a powerful and flexible radio connection between unmanned systems and ground stations. With support for multiple network topologies, FHSS, error correction and – with the P900 version – mesh communication, the system can also be integrated into more extensive communication architectures. Direct JST-GH connectivity, USB-C configuration and the wide input voltage range simplify integration into custom-developed unmanned systems. Note: Frequency range, transmission power and operating mode must be selected and configured in accordance with the applicable radio regulations of the respective country and operating location.
HOLYBRO Mounting Plate - Pixhawk 6X with V2A Baseboard
HOLYBRO Mounting Plate for Pixhawk 6X with V2A Baseboard The Mounting Plate for the Pixhawk 6X with V2A Baseboard is designed for secure and clean installation of the flight controller within a UAV or other unmanned system. It provides a suitable mounting base for the Pixhawk 6X and simplifies the integration of the flight controller into custom-built platforms. The mounting plate is particularly suitable for multicopters, VTOL systems, fixed-wing aircraft as well as custom UAV and robotic platforms where stable and defined mounting of the flight controller is required. Features Mounting plate for Pixhawk 6X Designed for the Pixhawk 6X Flight Controller Clean and stable integration of the flight controller Suitable for custom UAV configurations For multicopter, VTOL and fixed-wing platforms Suitable for professional and industrial unmanned systems Compatibility Flight Controller: Pixhawk 6X with V2A Baseboard Application: Mounting and integration of the flight controller Package Contents 1 × Mounting Plate for Pixhawk 6X with V2A Baseboard
HOLYBRO Pixhawk 6c
HOLYBRO Pixhawk 6C with Aluminum Case and PM02 Power Module – High-Performance Flight Controller for Professional UAV Systems The HOLYBRO Pixhawk 6C is the latest evolution of the successful Pixhawk flight controller series and is based on the Pixhawk FMUv6C Open Standard and the corresponding Connector Standard. The flight controller comes with PX4 pre-installed and provides a powerful and reliable platform for controlling autonomous vehicles and modern UAV systems. At its core is a powerful STM32H743 microcontroller from STMicroelectronics, combined with modern sensor technology from Bosch and InvenSense. The combination of high processing performance, redundant sensors and intelligent vibration isolation makes the HOLYBRO Pixhawk 6C a flexible solution for academic, professional and commercial applications. Powerful H7 Processor The STM32H743 H7 microcontroller features a 32-bit Arm Cortex-M7 processor with a clock speed of up to 480 MHz. With 2 MB of flash memory and 1 MB of SRAM, the HOLYBRO Pixhawk 6C provides sufficient processing power for demanding flight control software, complex algorithms and modern autonomous functions. The increased processing performance enables developers to implement and test complex functions and models more efficiently, providing a powerful foundation for the development of modern autonomous systems. Redundant IMU Sensors The HOLYBRO Pixhawk 6C features redundant Inertial Measurement Unit (IMU) sensors from Bosch and InvenSense. The redundant sensor architecture supports reliable measurement of acceleration and angular velocity and provides an important foundation for precise flight control. High-quality, low-noise sensors are used to provide reliable measurements for demanding UAV applications. Integrated Vibration Isolation System A specially designed integrated vibration isolation system reduces high-frequency vibrations and minimizes their influence on the sensors. This contributes to more precise sensor measurements and improved overall flight performance. Motor and propeller vibrations can affect sensor measurements, particularly in multicopters and other UAV systems. The integrated vibration isolation system helps reduce these disturbances. Temperature-Controlled IMUs The integrated IMUs are temperature-controlled using onboard heating resistors. This allows the sensors to operate within an optimized temperature range, supporting stable and reliable sensor measurements. PX4 Pre-Installed The HOLYBRO Pixhawk 6C comes with PX4 pre-installed. The open-source flight control platform provides extensive capabilities for the development and control of autonomous vehicles and UAV systems. Thanks to its open architecture, the HOLYBRO Pixhawk 6C is suitable for developers, research and development departments, start-ups, universities and commercial applications. Versatile Applications The HOLYBRO Pixhawk 6C has been developed for a wide range of UAV and autonomous applications. The combination of a powerful processor, redundant sensors and a modern flight control architecture provides a flexible foundation for individual development and integration projects. Professional UAV and drone systems Autonomous aerial platforms Research and development projects Academic applications Prototypes and start-up projects Commercial UAV applications Development of complex autonomous systems Technical Highlights H7 Processor: STM32H743 CPU: 32-bit Arm Cortex-M7 Clock Speed: up to 480 MHz Flash Memory: 2 MB SRAM: 1 MB Redundant IMU Sensors: Bosch and InvenSense Integrated Vibration Isolation System Temperature-Controlled IMUs PX4: pre-installed Pixhawk Standard: FMUv6C Open Standard Design: compact low-profile construction PWM Signal: hardware-selectable between 3.3 V and 5 V Processors and Sensors FMU Processor: STM32H743 FMU CPU: 32-bit Arm Cortex-M7, 480 MHz FMU Flash Memory: 2 MB FMU SRAM: 1 MB IO Processor: STM32F103 IO CPU: 32-bit Arm Cortex-M3, 72 MHz IO SRAM: 64 KB Integrated Sensors Accelerometer / Gyroscope: ICM-42688-P Accelerometer / Gyroscope: BMI088 Magnetometer: IST8310 Barometer: MS5611 The previously used BMI055 sensor has been replaced by the BMI088 following the manufacturer's discontinuation of the BMI055. Electrical Specifications Maximum Input Voltage: 6 V USB Power Input: 4.75–5.25 V Servo Rail Input: 0–36 V Current Ratings TELEM1 & GPS2: combined current limit of 1.5 A All Other Ports: combined current limit of 1.5 A Operating Temperature -25 °C to +85 °C Selectable PWM Signal Voltage The HOLYBRO Pixhawk 6C supports a hardware-selectable 3.3 V or 5 V PWM signal mode. This allows the flight controller to be adapted to different connected components and system configurations. Note: The flight controller enclosure must be opened to change the PWM signal voltage. Mechanical Specifications Dimensions: 84.8 × 44 × 12.4 mm Weight with Aluminum Case: 59.3 g Weight with Plastic Case: 34.6 g HOLYBRO PM02 Power Module This version of the HOLYBRO Pixhawk 6C is supplied with the HOLYBRO PM02 Power Module. The power module provides regulated power to the flight controller while allowing battery voltage and current consumption to be monitored by the autopilot system. The combination of the HOLYBRO Pixhawk 6C and HOLYBRO PM02 provides a suitable foundation for integration into multicopters, fixed-wing aircraft, VTOL platforms and other unmanned systems. Powerful Platform for Modern UAV Applications With its powerful H7 processor architecture, redundant IMU sensors, integrated vibration isolation and temperature-controlled sensors, the HOLYBRO Pixhawk 6C provides a capable foundation for modern UAV and autonomous systems. The combination of compact design, high processing performance, extensive connectivity and the included HOLYBRO PM02 Power Module makes the HOLYBRO Pixhawk 6C a versatile solution for development, research, prototyping and commercial UAV applications.
HOLYBRO Pixhawk 6x
HOLYBRO Pixhawk® 6X – High-Performance Flight Controller for Professional UAV Systems The HOLYBRO Pixhawk® 6X is a powerful and modular flight controller designed for industrial, commercial and professional UAV applications. With its high-performance STM32H753 processor, triple-redundant IMU architecture and modern modular design, the HOLYBRO Pixhawk® 6X provides a reliable foundation for demanding flight control and autonomy applications. The combination of high processing performance, redundant sensors, optimized vibration isolation and a temperature-controlled IMU platform enables precise and reliable flight data acquisition. This makes the HOLYBRO Pixhawk® 6X suitable for a wide range of unmanned systems and allows flexible integration into professional UAV platforms. Triple-Redundant IMU Architecture The HOLYBRO Pixhawk® 6X features three independent ICM-45686 IMU sensors with a measurement range of up to ±32 g and BalancedGyro™ technology. The sensor architecture is complemented by two barometric pressure sensors. The three sensor domains are fully separated and feature independent bus systems as well as independent power control. This redundant architecture enables robust measurement of acceleration and angular rates and provides a reliable foundation for flight control. Powerful STM32H753 Processor The main processor is an STM32H753 featuring a 32-bit Arm® Cortex®-M7 core. With a clock speed of up to 480 MHz, 2 MB of flash memory and 1 MB of RAM, the HOLYBRO Pixhawk® 6X provides sufficient processing performance for demanding flight control, navigation and automation tasks. Modular Architecture The HOLYBRO Pixhawk® 6X is based on a modular architecture in which the IMU module, FMU and base system are implemented as separate components. These components are connected through a 100-pin and 50-pin Pixhawk® Bus. The flight controller module forms the central processing unit of the system and can be combined with a suitable baseboard according to the requirements of the respective system configuration. Triple Redundancy Domains The three sensor domains of the HOLYBRO Pixhawk® 6X are fully isolated from each other and feature separate bus systems as well as independent power control. This allows the individual sensor domains to operate independently. This architecture is particularly suitable for professional UAV applications where high reliability and robust flight control are required. Optimized Vibration Isolation The HOLYBRO Pixhawk® 6X features a newly developed and durable vibration isolation system. Instead of a conventional foam-based solution, a specially engineered isolation material is used to provide optimized damping for the integrated IMUs. The resonance frequency of the system is positioned in a higher frequency range. This helps effectively attenuate vibrations and supports the sensors in accurately measuring acceleration and motion. The system has been developed specifically for industrial and commercial UAV applications. Temperature-Controlled IMU Platform The IMU platform of the HOLYBRO Pixhawk® 6X features integrated temperature control. This allows the sensors to operate within an optimized temperature range and contributes to stable and reliable sensor measurements. Ethernet Interface For high-speed communication with powerful mission computers, the HOLYBRO Pixhawk® 6X features an Ethernet interface. This allows high-performance companion computers and other systems to be connected using high data rates. Transformerless Ethernet connectivity can be implemented using 50-ohm termination resistors on the target device. Support for Digital Power Modules The HOLYBRO Pixhawk® 6X supports digital power modules for more precise voltage and current measurement. This allows important electrical operating data of the UAV system to be monitored and used for system supervision. Selectable PWM Signal Voltage The PWM signal outputs operate at 3.3 V by default. By modifying the corresponding onboard resistor, the signal voltage can be changed to 5 V. Note: Switching to 5 V requires a corresponding modification to the baseboard. Hardware Security For additional security functions, the HOLYBRO Pixhawk® 6X features an integrated NXP EdgeLock SE050 Plug & Trust Secure Element. This hardware security element provides an additional security component for modern connected unmanned systems. Technical Highlights Triple IMU redundancy with 3 × ICM-45686 BalancedGyro™ technology Two integrated barometric pressure sensors STM32H753 Arm® Cortex®-M7 processor with up to 480 MHz 2 MB flash memory and 1 MB RAM Modular architecture with separate IMU, FMU and base system Three fully separated sensor and redundancy domains Optimized vibration isolation system Temperature-controlled IMU platform Ethernet interface for mission computers Support for digital power modules Selectable PWM signal voltage from 3.3 V to 5 V NXP EdgeLock SE050 Plug & Trust Secure Element Processors FMU Processor: STM32H753 CPU: 32-bit Arm® Cortex®-M7 Clock Speed: up to 480 MHz Flash Memory: 2 MB RAM: 1 MB IO Processor: STM32F103 IO CPU: 32-bit Arm® Cortex®-M3, 72 MHz IO SRAM: 64 KB Integrated Sensors Accelerometer / Gyroscope: 3 × ICM-45686 with BalancedGyro™ technology Barometers: ICP20100 & BMP388/BMP580 Magnetometer: BMM150 Secure Element: NXP EdgeLock SE050 Plug & Trust Note: The listed sensors correspond to the currently supplied Revision 8. Electrical Specifications Maximum Input Voltage: 6 V USB Power Input: 4.75–5.25 V Servo Rail Input: 0–36 V TELEM1 & GPS2: combined current limit of 1.5 A All Other Ports: combined current limit of 1.5 A PWM Signal Voltage: 3.3 V by default Optional PWM Signal Voltage: 5 V after modification of the onboard resistor Operating Temperature -25 °C to +85 °C Dimensions Flight Controller Module: 38.8 × 31.8 × 16.8 mm Weight Flight Controller Module: 31.3 g Package Contents 1 × HOLYBRO Pixhawk® 6X Flight Controller Module Note: The baseboard and power module are not included in this offer and must be purchased separately if required. For Professional UAV Applications With its high-performance processing unit, triple-redundant IMU architecture, modular design and optimized vibration isolation, the HOLYBRO Pixhawk® 6X provides a powerful foundation for professional UAV systems. The compact HOLYBRO Pixhawk® 6X Flight Controller Module is suitable for integration into a wide range of UAV platforms and can be combined with a suitable baseboard according to the requirements of the respective system. This makes the HOLYBRO Pixhawk® 6X a flexible foundation for industrial, commercial and autonomous unmanned systems.
HOLYBRO Pixhawk 6x Pro
HOLYBRO Pixhawk® 6X Pro – High-Precision Flight Controller for Professional UAV Systems The HOLYBRO Pixhawk® 6X Pro is a high-performance flight controller designed for demanding industrial, commercial and professional UAV applications. With its STM32H753 processor, three different IMU sensors, redundant barometric sensing and high-grade industrial sensors, the HOLYBRO Pixhawk® 6X Pro provides a powerful foundation for precise flight control and complex autonomous applications. A particular focus of the HOLYBRO Pixhawk® 6X Pro is its sensor architecture. Two industrial IMUs are vibration-isolated, while an additional ICM-45686 IMU with BalancedGyro™ technology is rigidly mounted. This combination provides multiple independent measurement sources with different characteristics and measurement ranges. The flight controller module is part of the modular Pixhawk® architecture and can be combined with a suitable baseboard according to the specific application. This makes the HOLYBRO Pixhawk® 6X Pro particularly suitable for custom-developed and professional unmanned systems. Industrial IMU Sensors The HOLYBRO Pixhawk® 6X Pro features three different accelerometer and gyroscope sensors. These include an ADIS16470 Industrial IMU, an IIM-42652 Industrial IMU and an ICM-45686 IMU with BalancedGyro™ technology. The ADIS16470 and IIM-42652 are vibration-isolated, reducing the transmission of mechanical vibrations from the aircraft to the sensors. The ICM-45686 is rigidly mounted and provides an additional independent measurement source within the sensor architecture. ADIS16470: ±40 g, vibration-isolated Industrial IMU IIM-42652: ±16 g, vibration-isolated Industrial IMU ICM-45686: ±32 g, rigidly mounted, BalancedGyro™ technology Multiple Sensor Redundancy By combining three different IMU sensors, the flight controller has access to multiple independent sources of acceleration and angular-rate data. The individual sensors feature different measurement ranges and characteristics, creating a robust foundation for professional flight control applications. In addition, two independent barometric pressure sensors are available, providing redundant air-pressure measurement for altitude estimation. Powerful STM32H753 Processor The central processing unit is an STM32H753 featuring a 32-bit Arm® Cortex®-M7 core. The processor operates at up to 480 MHz and provides 2 MB of flash memory and 1 MB of RAM. The high processing performance provides sufficient resources for demanding flight control, navigation and automation tasks, making the HOLYBRO Pixhawk® 6X Pro a powerful platform for complex unmanned systems. Separate IO Processor In addition to the powerful FMU processor, the HOLYBRO Pixhawk® 6X Pro features a separate STM32F103 IO processor. It is based on a 32-bit Arm® Cortex®-M3 core, operates at 72 MHz and provides 64 KB of SRAM. Separating the main processor from the IO processor allows different control and input/output tasks to be handled independently within the flight controller. Vibration-Isolated Industrial IMUs A key feature of the HOLYBRO Pixhawk® 6X Pro is the vibration-isolated mounting of the two industrial IMUs, the ADIS16470 and IIM-42652. Mechanical decoupling helps reduce disturbances caused by vibrations generated by motors, propellers and the airframe. This supports precise motion measurement and is particularly advantageous for larger or high-performance UAV platforms where significant mechanical loads and vibrations may occur. Redundant Barometric Sensors For barometric altitude measurement, the HOLYBRO Pixhawk® 6X Pro features two independent sensors: an ICP20100 and a BMP388. The two barometric sensors provide multiple air-pressure measurement sources and support reliable altitude estimation and flight control. Integrated Magnetometer An integrated BMM150 magnetometer complements the sensor platform. It measures the magnetic field and provides additional data for determining the orientation of the unmanned system. Hardware Security with NXP EdgeLock SE050 The HOLYBRO Pixhawk® 6X Pro features an integrated NXP EdgeLock SE050 Plug & Trust Secure Element. This hardware security element provides additional hardware-based security functions for modern connected unmanned systems. Modular System Architecture The HOLYBRO Pixhawk® 6X Pro is designed as a modular flight controller module. This allows the flight controller and baseboard to be combined according to the requirements of the respective system. The modular architecture enables integration into a wide variety of UAV platforms and provides developers with additional flexibility when designing custom systems. Technical Highlights Powerful STM32H753 Arm® Cortex®-M7 processor Clock speed up to 480 MHz 2 MB flash memory and 1 MB RAM Separate STM32F103 IO processor Three different IMU sensors ADIS16470 Industrial IMU with ±40 g range IIM-42652 Industrial IMU with ±16 g range ICM-45686 with BalancedGyro™ technology and ±32 g range Two vibration-isolated Industrial IMUs Two independent barometric pressure sensors Integrated BMM150 magnetometer NXP EdgeLock SE050 Plug & Trust Secure Element Modular flight controller architecture Compact flight controller module with 50 g weight Processors FMU Processor: STM32H753 CPU: 32-bit Arm® Cortex®-M7 Clock Speed: 480 MHz Flash Memory: 2 MB RAM: 1 MB IO Processor: STM32F103 IO CPU: 32-bit Arm® Cortex®-M3 IO Clock Speed: 72 MHz IO SRAM: 64 KB Integrated Sensors Accelerometer / Gyroscope: ADIS16470 – ±40 g, vibration-isolated Industrial IMU Accelerometer / Gyroscope: IIM-42652 – ±16 g, vibration-isolated Industrial IMU Accelerometer / Gyroscope: ICM-45686 – ±32 g, rigidly mounted, BalancedGyro™ technology Barometer: ICP20100 Barometer: BMP388 Magnetometer: BMM150 Secure Element: NXP EdgeLock SE050 Plug & Trust Electrical Specifications Maximum Input Voltage: 6 V USB Power Input: 4.75–5.25 V Servo Rail Input: 0–36 V TELEM1 & GPS2: combined current limit of 1.5 A All Other Ports: combined current limit of 1.5 A Operating Temperature -25 °C to +85 °C Dimensions and Weight Flight Controller Module Dimensions: 38.8 × 31.8 × 30.1 mm Flight Controller Module Weight: 50 g Package Contents 1 × HOLYBRO Pixhawk® 6X Pro Flight Controller Module Note: The baseboard and power module are not included in this offer and must be purchased separately for complete integration of the flight controller. For Demanding Professional UAV Applications The HOLYBRO Pixhawk® 6X Pro is designed for users and developers who require a high-performance flight controller with advanced sensor technology for their UAV platform. The combination of industrial IMUs, multiple independent sensors and high processing performance provides a robust foundation for demanding flight control and autonomy applications. Thanks to its modular design, the flight controller module can be combined with a suitable baseboard according to the specific application and integrated into custom UAV systems.
HOLYBRO PM02 V3 Power Module (12S)
HOLYBRO PM02 Power Module – Power Supply and Analog Power Monitoring for Flight Controllers The HOLYBRO PM02 Power Module provides a simple solution for powering a flight controller directly from the flight battery with a regulated 5.2 V output while simultaneously monitoring battery voltage and current consumption. The measurements are transmitted as analog signals to the flight controller via a 6-pin JST-GH cable. The power module is supplied with pre-installed wiring, capacitor, and XT60 connectors, allowing quick and easy integration into existing UAV systems. Regulated Power Supply for the Flight Controller The HOLYBRO PM02 Power Module converts the flight battery input voltage to a regulated output voltage of 5.2 V. The output supports up to 3 A and provides a reliable power supply for compatible flight controllers. Analog Voltage and Current Measurement In addition to supplying power, the HOLYBRO PM02 Power Module measures the current battery voltage and system current consumption. These measurements are provided to the flight controller as analog signals and can be used to monitor the system's power supply. Battery voltage measurement Current consumption measurement Analog data output Data transmission via 6-pin JST-GH connector For 2S to 12S Batteries The HOLYBRO PM02 Power Module supports input voltages from 2S to 12S, making it suitable for a wide range of UAV platforms and propulsion configurations. High Current Capability The PCB of the HOLYBRO PM02 Power Module is designed for high-current applications and supports a continuous current of up to 60 A. Peak currents of up to 100 A are possible for short periods. Current measurement supports values up to a maximum of 120 A. PCB Continuous Current: 60 A PCB Peak Current: 100 A for less than 60 seconds Maximum Measurable Current: 120 A Pre-Assembled Connections The power module is supplied with pre-soldered wiring, XT60 connectors, and an electrolytic capacitor. The PCB section is additionally protected by heat-shrink tubing, allowing straightforward integration into the power system of a UAV. Technical Specifications Input Voltage: 2S–12S PCB Continuous Current: 60 A PCB Peak Current: 100 A (< 60 seconds) Maximum Measurement Current: 120 A Output: 5.2 V DC / maximum 3 A Voltage Divider: 18.182 Amperes per Volt: 36.364 Weight: 20 g Important Note on Current Capacity The pre-installed XT60 connectors and 12 AWG wires are rated for a continuous current of 30 A and a short-term peak current of 60 A for less than 60 seconds. The current capacity of the PCB itself is higher. If the power module is used in a system with currents exceeding the capacity of the pre-installed XT60 connectors and 12 AWG wires, the connectors and wire gauge must be appropriately selected and adapted to the actual current requirements of the system. Compatibility The HOLYBRO PM02 Power Module uses an analog data output to transmit voltage and current measurements. It is therefore intended for flight controllers that support a compatible analog power module interface. Important: The HOLYBRO PM02 Power Module is not compatible with Pixhawk® 5X and Pixhawk® 6X. These flight controllers require a digital power module such as the HOLYBRO PM02D. Features Regulated 5.2 V power supply for compatible flight controllers Up to 3 A output current Supports 2S to 12S batteries Analog voltage measurement Analog current measurement Maximum measurement range up to 120 A 6-pin JST-GH interface Pre-installed XT60 connectors Pre-installed 12 AWG wires Pre-installed 220 µF / 63 V electrolytic capacitor PCB section protected by heat-shrink tubing Compact weight of only 20 g Package Contents 1 × HOLYBRO PM02 Power Module with pre-installed XT60 connectors 1 × 220 µF / 63 V electrolytic capacitor, pre-installed 1 × Molex 6-pin cable, 15 cm 1 × JST-GH 6-pin cable, 15 cm For UAV Systems with Analog Power Monitoring The HOLYBRO PM02 Power Module combines flight controller power supply with battery voltage and current monitoring in a compact module. With its wide 2S to 12S input voltage range, it can be flexibly integrated into a variety of UAV platforms. The pre-assembled connectors and cables simplify integration, making the HOLYBRO PM02 Power Module a practical solution for building and expanding drones and other unmanned systems equipped with compatible flight controllers.
HOLYBRO PM02D Power Module (2S-12S)
HOLYBRO PM02D Power Module – Digital Power Supply and Power Monitoring for Pixhawk® 5X & 6X The HOLYBRO PM02D Power Module has been specifically designed for the power supply and power monitoring of modern Pixhawk® flight controllers. It powers compatible flight controllers, including the Pixhawk® 5X and Pixhawk® 6X, directly from the flight battery with a regulated voltage while simultaneously transmitting battery voltage and current consumption data to the flight controller. Unlike analog power modules such as the PM02, the PM02D transmits voltage and current measurements via an I2C-compatible digital interface. Power supply and measurement data are provided through a compact 6-pin connection to the flight controller. The integrated switching regulator provides a regulated output voltage of 5.2 V with a maximum output current of 3 A. LiPo batteries from 2S to 12S are supported, making the PM02D suitable for a wide range of professional UAV and robotics platforms. Digital Voltage and Current Measurement During operation, the PM02D measures the battery voltage and current consumption of the system. The measurements are transmitted digitally to the flight controller via an I2C-compatible interface. This digital transmission distinguishes the PM02D from the analog PM02, PM06, and PM07 power modules and enables its use with flight controllers such as the Pixhawk® 5X and Pixhawk® 6X. Digital voltage measurement Digital current measurement I2C-compatible interface Maximum current measurement range up to 327 A Power supply and measurement data via 6-pin connection Regulated 5.2 V Power Supply The integrated switching regulator of the PM02D converts the battery voltage into a regulated output voltage of 5.2 V. The output provides a maximum of 3 A for powering a compatible flight controller and connected electronics. Output Voltage: 5.2 V DC Maximum Output Current: 3 A Input Voltage: 2S–12S Compatible with Pixhawk® 5X and Pixhawk® 6X The HOLYBRO PM02D is designed for flight controllers that support a digital power module interface. These include newer Pixhawk® platforms such as the Pixhawk® 5X and Pixhawk® 6X. This makes the PM02D particularly suitable for modern UAV systems that require a digitally connected power module for monitoring the main power supply. For 2S to 12S Batteries The HOLYBRO PM02D supports input voltages from 2S to 12S. This allows the power module to be used in both smaller UAV platforms and higher-performance systems operating with higher battery voltages. High Current Capability The PM02D PCB is designed for a continuous current of up to 60 A. For short periods of less than 60 seconds, the PCB can handle currents of up to 100 A. The maximum current measurement range is 327 A. PCB Continuous Current: 60 A PCB Peak Current: 100 A (< 60 seconds) Maximum Current Measurement Range: 327 A Pre-Assembled XT60 Connections The PM02D is supplied fully assembled with XT60 connectors and 14 AWG silicone wires. The electronics are additionally protected by heat-shrink tubing to help protect the PCB against mechanical damage. This allows the power module to be integrated into an existing or newly developed UAV system with minimal wiring effort. Important Note on Current Capacity The pre-installed XT60 connectors and 14 AWG silicone wires are rated for a continuous current of 30 A and a short-term peak current of 60 A for less than one minute. The current capacity of the PCB itself is higher, with a continuous rating of 60 A and a peak rating of 100 A. If higher currents are required, the connectors and wire gauge must be appropriately selected and adapted to the actual electrical load. Not Intended for Powering Servos The PM02D is not designed to directly power servos. Servos and other high-current devices should be powered through the ESC or a suitable external BEC within the respective system. The Molex CLIK-Mate wire-to-board connector with a 2.00 mm pitch is rated for a maximum current of 3.0 A per contact. Features Digital power module for modern Pixhawk® flight controllers Compatible with Pixhawk® 5X and Pixhawk® 6X Supports 2S to 12S batteries Regulated 5.2 V power supply Up to 3 A output current Digital voltage measurement Digital current measurement I2C-compatible interface Maximum current measurement range up to 327 A 60 A PCB continuous current 100 A PCB peak current for less than 60 seconds Pre-installed XT60 connectors Pre-installed 14 AWG silicone wires Heat-shrink tubing for mechanical protection of the electronics Compact weight of only 20 g Technical Specifications Input Voltage: 2S–12S PCB Continuous Current: 60 A PCB Peak Current: 100 A (< 60 seconds) Maximum Current Measurement Range: 327 A Output Voltage: 5.2 V DC Maximum Output Current: 3 A Voltage and Current Monitoring: Digital Interface: I2C-compatible Connection: 6-pin cable Weight: 20 g Note on the PM02D HV Version When using the PM02D HV version, the SENS_EN_INA228 parameter must be enabled accordingly to ensure that voltage and current measurements are correctly processed by the flight controller. Package Contents 1 × HOLYBRO PM02D Power Module 1 × 6-Pin Cable with 2.00 mm Pitch Digital Power Monitoring for Modern Pixhawk® Systems The HOLYBRO PM02D Power Module combines a regulated flight controller power supply with digital monitoring of battery voltage and current consumption. Thanks to its I2C-compatible interface, the module is particularly suitable for modern Pixhawk® platforms that require a digital power module connection. With support for 2S to 12S batteries, a regulated output of 5.2 V at up to 3 A, and a current measurement range of up to 327 A, the PM02D provides a compact solution for power monitoring in professional UAV and robotics systems.
HOLYBRO PM03D Power Module (6S)
HOLYBRO PM03D Power Module – Digital Power Supply and Power Distribution for Multicopters The HOLYBRO PM03D Power Module combines a regulated flight controller power supply with digital voltage and current monitoring as well as extensive power distribution for ESCs and additional peripheral devices. Battery voltage and current consumption data are transmitted digitally to the flight controller via the I2C protocol using a 6-pin CLIK-Mate cable with a 2.00 mm pitch. The HOLYBRO PM03D is designed for flight controllers with digital I2C power monitoring and is suitable for modern Pixhawk® systems such as the Pixhawk® 5X and newer generations. The power module was developed particularly for multicopter platforms such as the HOLYBRO X500 V2. In addition to integrated XT30 and XT60 connectors, the PM03D features several regulated voltage outputs. Two 5.2 V power supplies as well as a selectable 8 V or 12 V output allow different peripheral devices, companion computers, and additional components to be powered directly through the power module. Digital Voltage and Current Measurement The PM03D measures battery voltage and system current consumption and transmits the measurements digitally to the flight controller via an I2C interface. Power supply and measurement data are provided through a single 6-pin CLIK-Mate connection. Digital battery voltage measurement Digital current consumption measurement I2C data transmission Maximum current measurement range up to 164 A 6-pin CLIK-Mate interface with 2.00 mm pitch Plug & Play Integration The PM03D is designed for straightforward integration into compatible autopilot systems. When used with supported flight controllers, no additional power module setup is required in QGroundControl or Mission Planner. Power Distribution for Motors and ESCs Integrated XT30 connectors and additional solder pads are provided for connecting motor ESCs. This allows the PM03D to function as a centralized power distribution board within a multicopter. XT60 connector for the flight battery XT30 connectors for motor ESCs and peripheral devices Solder pads at the corners of the PCB Direct battery voltage available at XT30 connectors and solder pads Multiple Regulated Voltage Outputs The PM03D features several integrated voltage regulators for supplying the flight controller and additional electronics. This allows different components to be powered directly through the UAV's centralized power distribution system. Two regulated 5.2 V power supplies Separate 5.2 V / 3 A BEC for the flight controller Additional 5.2 V outputs for peripheral devices Selectable 8 V or 12 V output Up to 3 A at the selectable 8 V / 12 V output 5.2 V for Flight Controller and Peripheral Devices The flight controller is powered through the 6-pin CLIK-Mate connection by a dedicated 5.2 V / 3 A BEC. An additional 5.2 V / 3 A power circuit is available for peripheral devices. A 4-pin JST-GH connector and corresponding pin headers can be used to power companion computers or other components with 5.2 V. Selectable 8 V / 12 V Output For components requiring a higher supply voltage, the PM03D provides a separate output that can be configured for either 8 V or 12 V. The voltage is selected using a jumper on the power module. This allows different peripheral devices to be powered directly through the PM03D according to their required operating voltage. For Batteries up to 6S The HOLYBRO PM03D is designed for a maximum input voltage corresponding to a 6S battery, making it particularly suitable for medium-sized multicopters and development platforms. Current Capacity The PM03D is rated for a nominal current of 60 A. For short periods of less than 60 seconds, currents of up to 120 A can be handled. The maximum measurement range of the integrated current sensor is 164 A. Nominal Current: 60 A Maximum Current: 120 A (< 60 seconds) Maximum Current Measurement Range: 164 A Important Note on Current Capacity The pre-installed XT60 connector and 12 AWG wire are rated for a continuous current of 30 A and a short-term current of 60 A for less than one minute. If higher currents are required, the connector and wire gauge must be appropriately selected and adapted to the actual electrical load. Connections Battery: XT60 Motors / ESCs: XT30 with battery voltage Additional Power Connections: solder pads with battery voltage Flight Controller: CLIK-Mate 2.00 mm, 5.2 V / 3 A via dedicated BEC Peripherals: JST-GH 4-pin, 5.2 V / 3 A 2 × Triple-Row Pin Headers: 5.2 V / 3 A, shared BEC with JST-GH 4-pin 2 × Triple-Row Pin Headers: 8 V or 12 V, jumper selectable, 3 A Features Digital power module with I2C communication Digital voltage and current measurement Plug & Play with QGroundControl and Mission Planner on compatible systems Suitable for Pixhawk® 5X and newer compatible flight controllers Developed for multicopter platforms such as the HOLYBRO X500 V2 Supports batteries up to 6S XT60 connector for the flight battery XT30 connectors for ESCs and peripheral devices Additional solder pads for power distribution Two integrated 5.2 V power supplies Separate 5.2 V / 3 A BEC for the flight controller 5.2 V outputs for companion computers and peripheral devices Selectable 8 V / 12 V output 60 A nominal current 120 A maximum current for less than 60 seconds Current measurement range up to 164 A Technical Specifications Maximum Input Voltage: 6S battery Nominal Current: 60 A Maximum Current: 120 A (< 60 seconds) Maximum Current Measurement Range: 164 A Measurement Protocol: Digital I2C Flight Controller Power Supply: 5.2 V / 3 A Additional Power Supply: 5.2 V / 3 A Selectable Power Supply: 8 V or 12 V / 3 A Dimensions: 84 × 78 × 12 mm, without cables Mounting Hole Spacing: 45 × 45 mm Weight: 59 g Compatibility The HOLYBRO PM03D is designed for flight controllers that support digital I2C power monitoring. These include, for example, the Pixhawk® 5X and corresponding newer Pixhawk® flight controllers. Thanks to its digital interface, the PM03D is suitable for modern UAV systems based on PX4 and ArduPilot and can be used with QGroundControl or Mission Planner. Package Contents 1 × HOLYBRO PM03D Power Module 1 × XT60 Connection Cable, 80 mm, pre-installed 1 × 220 µF / 63 V Electrolytic Capacitor, pre-installed 1 × CLIK-Mate 6-Pin Cable, 2.00 mm Pitch for powering the flight controller 1 × 4-Pin JST-GH to USB Type-C Cable 1 × 4-Pin JST-GH to 2.1 × 5.5 mm DC Barrel Plug 1 × 4-Pin JST-GH to 2.5 × 5.5 mm DC Barrel Plug 2 × 4-Pin Dupont Cables Nylon Standoffs and Nuts Flexible Power Supply for Multicopters and Development Platforms The HOLYBRO PM03D Power Module combines digital power monitoring, flight controller power supply, and power distribution for ESCs and peripheral devices on a single centralized board. Thanks to its different voltage outputs, companion computers and other components can be integrated directly into the UAV's power system alongside the flight controller. With XT30 and XT60 connectors, additional solder pads, two 5.2 V power supplies, and a selectable 8 V / 12 V output, the PM03D provides a versatile solution for building modern multicopters and unmanned systems.
HOLYBRO PM06 Power Module (10S-14S)
HOLYBRO PM06 Power Module – Power Supply, Power Monitoring and Integrated Power Distribution The HOLYBRO PM06 Power Module combines flight controller power supply, analog monitoring of battery voltage and current consumption, and integrated power distribution for up to four ESCs in one compact module. The HOLYBRO PM06 powers a compatible flight controller directly from the flight battery with a regulated output voltage of 5.2 V. At the same time, battery voltage and current consumption are measured and transmitted to the flight controller as analog signals via a 6-pin JST-GH connector. Thanks to the integrated power distribution, up to four ESCs can be connected directly to the power module. This makes the HOLYBRO PM06 particularly suitable for compact multicopter and UAV configurations where power supply, monitoring, and power distribution are combined in a central module. Integrated Power Distribution for Four ESCs Unlike a conventional power module, the HOLYBRO PM06 also features integrated power distribution. Up to four ESCs can be connected to the flight battery via the dedicated connections. Depending on the system configuration, this can eliminate the need for a separate Power Distribution Board (PDB). Regulated Power Supply for the Flight Controller The HOLYBRO PM06 Power Module provides a regulated output voltage of 5.2 V with a maximum output current of 3 A. The maximum output power is 18 W. Output Voltage: 5.2 V DC Maximum Output Current: 3 A Maximum Output Power: 18 W Analog Voltage and Current Measurement During operation, the HOLYBRO PM06 measures the battery voltage and current consumption of the system. The measurement data is transmitted as analog signals to a compatible flight controller via the 6-pin JST-GH connector. Battery voltage measurement Current consumption measurement Analog data output 6-pin JST-GH interface Voltage Divider: 18.182 Amperes per Volt: 36.364 10S and 14S Versions The HOLYBRO PM06 Power Module is available in two different versions. Depending on the selected version, batteries with up to 10S or 14S are supported. PM06 10S Version: 2S–10S input voltage PM06 14S Version: 2S–14S input voltage High Current Capability The PCB of the HOLYBRO PM06 Power Module is designed for a continuous current of up to 70 A. For short periods, the PCB can handle up to 120 A for less than 60 seconds. PCB Continuous Current: 70 A PCB Peak Current: 120 A (< 60 seconds) Pre-Assembled Connections The HOLYBRO PM06 is supplied with pre-installed wiring, capacitor, and XT60 connector. This simplifies integration into existing or newly developed UAV systems. Important Note on Current Capacity The pre-installed XT60 connector and 12 AWG wire are rated for a continuous current of 30 A and a short-term peak current of 60 A for less than 60 seconds. The current capacity of the PCB itself is significantly higher at 70 A continuous current and 120 A peak current. If the HOLYBRO PM06 is used in a system with higher currents, the connector and wire gauge must be appropriately selected and adapted to the actual current requirements of the system. Compatibility The HOLYBRO PM06 Power Module uses an analog data output to transmit voltage and current measurements and is intended for flight controllers equipped with a compatible analog power module interface. Important: The HOLYBRO PM06 Power Module is not compatible with Pixhawk® 5X and Pixhawk® 6X. These flight controllers require a digital power module such as the HOLYBRO PM06D. Features Regulated power supply for compatible flight controllers 5.2 V DC output voltage Up to 3 A output current Maximum output power of 18 W Analog voltage measurement Analog current measurement Integrated power distribution for 4 ESCs 10S version for 2S–10S batteries 14S version for 2S–14S batteries 70 A PCB continuous current 120 A PCB peak current for less than 60 seconds 6-pin JST-GH interface Pre-installed wiring and XT60 connector Support for PX4 and ArduPilot with compatible flight controllers Technical Specifications Input Voltage – 10S Version: 2S–10S Input Voltage – 14S Version: 2S–14S PCB Continuous Current: 70 A PCB Peak Current: 120 A (< 60 seconds) Output Voltage: 5.2 V DC Maximum Output Current: 3 A Maximum Output Power: 18 W Voltage Divider: 18.182 Amperes per Volt: 36.364 Data Output: Analog ESC Power Distribution: 4 connections Dimensions and Weight Dimensions: 35 × 35 × 5 mm Mounting Hole Spacing: 30.5 × 30.5 mm Weight: 24 g Package Contents 1 × HOLYBRO PM06 Power Module 1 × JST-GHR 6-Pin Cable, 1.25 mm Pitch Compact Power Distribution Solution for UAV Systems The HOLYBRO PM06 Power Module combines several essential UAV power management functions on a compact PCB. In addition to providing regulated power to the flight controller, it monitors battery voltage and current consumption while simultaneously distributing the main battery power to up to four ESCs. With dimensions of only 35 × 35 mm and a standardized mounting hole spacing of 30.5 × 30.5 mm, the HOLYBRO PM06 can be easily integrated into compact multicopter and UAV platforms.
HOLYBRO PM06D Power Module (14S)
HOLYBRO PM06D Power Module – Digital Power Supply and Integrated Power Distribution for Pixhawk® 5X & 6X The HOLYBRO PM06D Power Module combines regulated power supply for modern Pixhawk® flight controllers with digital voltage and current monitoring as well as integrated power distribution for ESCs. This allows the flight controller and propulsion system to be connected to the flight battery through a single centralized board. The PM06D was developed, among other applications, for the Pixhawk® 5X and Pixhawk® 6X. Battery voltage and current consumption are measured digitally via an I2C-compatible interface and transmitted to the flight controller together with the power supply through a 6-pin connection. The integrated switching regulator provides a regulated output voltage of 5.2 V with a maximum output current of 3 A. With an input voltage range from 2S to 14S, the PM06D is also suitable for higher-performance UAV platforms operating with higher battery voltages. Digital Voltage and Current Measurement During operation, the PM06D monitors the battery voltage and current consumption of the system. The measurements are transmitted to the flight controller via an I2C-compatible digital interface. Digital battery voltage measurement Digital current consumption measurement I2C-compatible interface Maximum current measurement range up to 327 A Power supply and measurement data via a 6-pin connection Integrated Power Distribution In addition to supplying power to the flight controller, the PM06D features integrated power distribution for ESCs. This allows both the flight controller and propulsion system to be connected to the flight battery through the same centralized board. The combination of power module and power distribution reduces wiring complexity and enables a clean system layout within the UAV. Regulated 5.2 V Power Supply The integrated switching regulator converts the battery voltage into a regulated output voltage of 5.2 V DC. A maximum of 3 A is available for the connected flight controller. Output Voltage: 5.2 V DC Maximum Output Current: 3 A Input Voltage: 2S–14S Compatible with Pixhawk® 5X and Pixhawk® 6X The HOLYBRO PM06D is designed for flight controllers with a digital power module interface. These include in particular the Pixhawk® 5X and Pixhawk® 6X. Unlike the analog power modules of the PM series, voltage and current measurements are transmitted digitally by the PM06D via the I2C-compatible interface. For 2S to 14S Batteries The PM06D supports an input voltage range of 2S to 14S. This allows the power module to be used in conventional multicopters as well as in higher-performance professional UAV platforms. High Current Capability The PM06D PCB is designed for a continuous current of up to 70 A. For short periods of less than 60 seconds, it can handle currents of up to 120 A. The integrated current measurement supports a range of up to 327 A. PCB Continuous Current: 70 A PCB Peak Current: 120 A (< 60 seconds) Maximum Current Measurement Range: 327 A Pre-Assembled Connections The HOLYBRO PM06D is supplied fully assembled and features a pre-installed XT60 connector as well as a capacitor. This allows the power module to be integrated into a UAV system with minimal wiring effort. A Molex CLIK-Mate wire-to-board connector with a 2.00 mm pitch is used for the connection to the flight controller. It is rated for a current of up to 3.0 A per contact. Important Note on Current Capacity The pre-installed XT60 connectors and 14 AWG silicone wires are rated for a continuous current of 30 A and a short-term peak current of 60 A for less than one minute. The current capacity of the PCB itself is higher, with a continuous rating of 70 A and a peak rating of 120 A. If higher currents are required, the connectors and wire gauge must be appropriately selected and adapted to the actual electrical load. Features Digital power module for modern Pixhawk® flight controllers Compatible with Pixhawk® 5X and Pixhawk® 6X Digital voltage measurement Digital current measurement I2C-compatible interface Integrated power distribution for ESCs Supports 2S to 14S batteries Regulated 5.2 V power supply Up to 3 A output current 70 A PCB continuous current 120 A PCB peak current for less than 60 seconds Maximum current measurement range up to 327 A Pre-installed XT60 connector Pre-installed 14 AWG silicone wires Compact weight of 24.5 g Technical Specifications Input Voltage: 2S–14S PCB Continuous Current: 70 A PCB Peak Current: 120 A (< 60 seconds) Maximum Current Measurement Range: 327 A Output Voltage: 5.2 V DC Maximum Output Current: 3 A Voltage and Current Monitoring: Digital Interface: I2C-compatible Flight Controller Connection: 6-pin Connector System: Molex CLIK-Mate, 2.00 mm pitch Weight: 24.5 g PX4 Configuration When using the PM06D 14S version, the SENS_EN_INA228 parameter must be enabled in PX4 to ensure that digital voltage and current measurements are correctly detected and processed. Package Contents 1 × HOLYBRO PM06D Power Module 1 × 6-Pin Cable with 2.00 mm Pitch Digital Power Supply for High-Performance UAV Systems The HOLYBRO PM06D Power Module combines regulated flight controller power supply with digital power monitoring and integrated power distribution on a compact PCB. This makes it particularly suitable for modern UAV systems based on Pixhawk® 5X, Pixhawk® 6X, and compatible flight controllers. With support for batteries up to 14S, a PCB current capacity of 70 A continuous, and a current measurement range of up to 327 A, the PM06D provides a powerful foundation for multicopters and other professional unmanned systems.
HOLYBRO PM07 Power Module (14S)
HOLYBRO PM07 Power Module – Power Supply and ESC Distribution for up to 8 ESCs The HOLYBRO PM07 Power Module is a high-performance solution for centralized power supply and power distribution in UAV systems. It powers the flight controller directly from the flight battery with a regulated voltage of 5.2 V while simultaneously enabling battery voltage and current consumption monitoring via analog signals. In addition, the PM07 features integrated power and signal distribution for up to eight ESCs. Both ESC power and control signals can therefore be routed centrally through the power module. This enables a clean and compact system layout, particularly for larger multicopter and UAV platforms. Another key feature is the inclusion of two independent 5.2 V power outputs. These can be used to provide redundant power to the flight controller, with each output featuring independent circuitry and BEC components. Power and Signal Distribution for up to 8 ESCs In addition to supplying power to the flight controller, the PM07 provides centralized power and signal distribution for up to eight ESCs. This makes the power module particularly suitable for hexacopters, octocopters, and other UAV platforms with multiple propulsion units. Power distribution for up to 8 ESCs Signal distribution for up to 8 ESCs Centralized connection between flight controller and ESCs Suitable for larger multicopter and UAV platforms Redundant 5.2 V Power Supply The HOLYBRO PM07 features two 5.2 V power outputs that can be used to provide redundant power to the flight controller. Both power paths feature independent circuitry, including dedicated BEC components. This redundant design is particularly useful for professional UAV systems where the flight controller power supply is intended to be implemented through two separate power paths as part of the overall system architecture. Regulated Power Supply for the Flight Controller The PM07 Power Module provides a regulated output voltage of 5.2 V DC with a maximum output current of 3 A. Compatible flight controllers can therefore be powered directly through the power module. Output Voltage: 5.2 V DC Maximum Output Current: 3 A Two independent 5.2 V power outputs Independent BEC circuits for redundant power supply Analog Voltage and Current Measurement During operation, the PM07 measures the battery voltage and current consumption of the UAV system. The measurements are transmitted as analog signals to a compatible flight controller via a 6-pin JST-GH connector. Battery voltage measurement Current consumption measurement Analog data output 6-pin JST-GH interface Voltage Divider: 18.182 Amperes per Volt: 36.364 For 2S to 14S Batteries The current HOLYBRO PM07 Power Module supports an input voltage range of 2S to 14S. This allows it to be used in both smaller systems and high-performance UAV platforms operating with higher battery voltages. Note: The previous PM07 12S version has been discontinued and replaced by the current 14S version. High Current Capability The PM07 PCB is designed for high-current applications. The continuous rated current of the PCB is 90 A. For short periods of less than 60 seconds, the PCB can handle currents of up to 140 A. PCB Continuous Current: 90 A PCB Peak Current: 140 A (< 60 seconds) Ideal for Flight Controllers Without Servo Headers Thanks to its integrated ESC signal distribution, the PM07 is particularly suitable for flight controllers that do not feature conventional servo headers directly on the controller. Examples include the Pixhawk® 6C and Pixhawk® 4. ESC signals can be distributed through the PM07, allowing for a clean and organized wiring layout even in more complex UAV configurations. Pre-Assembled Connections The PM07 is supplied with a pre-installed XT60 connection cable and electrolytic capacitor. The pre-assembled cables simplify integration into existing or newly developed UAV systems. Important Note on Current Capacity The pre-installed XT60 connector and 12 AWG wire are rated for a continuous current of 30 A and a short-term peak current of 60 A for less than 60 seconds. The current capacity of the PM07 PCB itself is significantly higher at 90 A continuous current and 140 A peak current. If the power module is operated at higher currents, the connector and wire gauge must be appropriately selected and adapted to the actual electrical load. Compatibility The HOLYBRO PM07 Power Module uses an analog data output to transmit voltage and current measurements. It is therefore intended for flight controllers equipped with a compatible analog power module interface. Important: The PM07 Power Module is not compatible with Pixhawk® 5X and Pixhawk® 6X, as these flight controllers require a digital power module. For compatible systems, the HOLYBRO PM02D Power Module can be used, for example. Features Power supply and power distribution for UAV systems Integrated power distribution for up to 8 ESCs Integrated signal distribution for up to 8 ESCs Two independent 5.2 V power outputs Redundant flight controller power supply possible Independent BEC circuits 5.2 V DC output voltage Up to 3 A output current Supports 2S to 14S batteries Analog voltage measurement Analog current measurement 90 A PCB continuous current 140 A PCB peak current for less than 60 seconds Suitable for flight controllers without integrated servo headers Pre-installed XT60 connection cable Pre-installed electrolytic capacitor Technical Specifications Input Voltage: 2S–14S PCB Continuous Current: 90 A PCB Peak Current: 140 A (< 60 seconds) Output Voltage: 5.2 V DC Maximum Output Current: 3 A Number of Power Outputs: 2 Voltage Divider: 18.182 Amperes per Volt: 36.364 Data Output: Analog ESC Power Distribution: up to 8 ESCs ESC Signal Distribution: up to 8 ESCs Dimensions and Weight Dimensions: 68 × 50 × 10 mm Mounting Hole Spacing: 45 × 45 mm Weight: 43.8 g PX4 and ArduPilot The HOLYBRO PM07 can be used with compatible flight controllers in UAV systems based on PX4 and ArduPilot. The corresponding voltage and current monitoring parameters must be configured according to the flight controller and firmware being used. Package Contents 1 × HOLYBRO PM07 Power Module 1 × XT60 Connection Cable, 80 mm, pre-installed 1 × 220 µF / 63 V Electrolytic Capacitor, pre-installed 2 × JST-GH 10-Pin Cables 1 × JST-GH 8-Pin Cable 2 × JST-GH 6-Pin Cables Centralized Power and Signal Distribution for Larger UAV Systems The HOLYBRO PM07 Power Module combines flight controller power supply, analog voltage and current monitoring, and power and signal distribution for up to eight ESCs on a single centralized board. This makes it particularly suitable for high-performance multicopters and other professional UAV platforms with multiple propulsion units. The two independent 5.2 V outputs also enable the implementation of a redundant power supply for compatible flight controllers. With support for 2S to 14S batteries and a PCB current capacity of up to 90 A continuous, the PM07 provides a flexible foundation for a wide range of UAV configurations.
HOLYBRO PM08-CAN Power Module 200A (14S)
HOLYBRO DroneCAN Power Module 200A – High-Current Power Monitoring for Professional UAV Systems The HOLYBRO DroneCAN Power Module 200A is designed for high-performance UAVs and other unmanned systems with demanding power requirements. It supports batteries from 2S to 14S and is rated for a continuous current of up to 200 A. Significantly higher current peaks can be handled for short periods. Unlike conventional analog power modules, communication with the flight controller is handled via the robust DroneCAN protocol. Battery voltage, current and temperature data can be transmitted digitally to a compatible flight controller. A powerful STM32F405RG microcontroller handles measurement processing and communication. For reliable system integration, the power module provides two independent 5.3 V power outputs rated at up to 3 A each. Both outputs use separate BEC circuits. The sensor and BEC boards are physically separated to reduce electrical interference affecting the measurement circuitry. DroneCAN Communication Measurement data is transmitted digitally via DroneCAN. The CAN-based communication system is particularly suitable for professional UAV and robotics platforms where robust digital communication between individual system components is required. Digital communication via DroneCAN Transmission of voltage, current and temperature data Software-controlled CAN termination Firmware updates supported Calibration supported For 2S to 14S Batteries The power module supports an input voltage range of 7 to 60.9 V, corresponding to battery configurations from 2S to 14S. This makes it particularly suitable for larger UAV platforms and high-performance propulsion systems operating at higher voltages. Up to 200 A Continuous Current The HOLYBRO DroneCAN Power Module is rated for a continuous current of 200 A. For short-duration load peaks at an ambient temperature of 25 °C, it supports up to 400 A for one second and up to 1000 A for less than one second. Continuous Current: 200 A Peak Current: 400 A at 25 °C for 1 second Short-Duration Peak Current: 1000 A at 25 °C for less than 1 second Maximum Current Measurement Range: 376 A Galvanically Isolated Current Measurement A galvanically isolated current sensor is used for current measurement. The sensor IC is qualified according to AEC-Q100 Grade 1 and is designed for reliable operation under demanding electrical and thermal conditions. Galvanic isolation and the separate sensor and BEC board design help reduce electrical interference affecting the measurement circuitry. Precise Voltage, Current and Temperature Measurement In addition to battery voltage and current measurement, the power module features a high-precision temperature sensor. This allows the thermal load of the module to be monitored as part of the UAV power system. Voltage Accuracy: ±0.1 V Current Accuracy: ±5% Temperature Accuracy: ±1 °C Two Independent 5.3 V Power Outputs The power module provides two separate 5.3 V outputs, each capable of supplying up to 3 A. Both power outputs use their own BEC IC and independent circuitry. Output 1: 5.3 V / 3 A Output 2: 5.3 V / 3 A Independent BEC IC for each output Separate BEC circuits Separate Sensor and BEC Boards The sensor circuitry and power regulation system are located on separate circuit boards. This design reduces the transfer of electrical interference from the voltage regulators to the sensitive measurement circuitry and supports reliable acquisition of power data. Efficient Aluminum Enclosure The power module features an aluminum enclosure for heat dissipation. Heat generated under high-current loads can therefore be efficiently transferred to the surrounding environment. At the same time, the enclosure provides mechanical protection for the integrated electronics. STM32F405RG Processor Internal data processing and DroneCAN communication are handled by a powerful STM32F405RG microcontroller operating at a clock frequency of 168 MHz. Processor: STM32F405RG Clock Frequency: 168 MHz Flash Memory: 1024 KB RAM: 196 KB Software-Controlled CAN Termination The CAN termination resistor can be enabled or disabled via software. This allows the power module to be configured according to its position within the DroneCAN network without requiring hardware modifications. Connections A Molex CLIK-Mate 6-pin connector with a 2.00 mm pitch is provided for power and DroneCAN connectivity. Different connection variants are available for the main battery power path. Power & CAN: Molex CLIK-Mate 2.00 mm, 6-pin Battery IN/OUT: XT90 connectors Battery IN/OUT: tinned wire ends Battery IN/OUT: XT90 and ring terminals Wire Gauge: 8 AWG, highly flexible silicone-insulated wire Status LED An integrated status LED provides information about the current operating and communication status of the power module. Fast continuous flashing: MCU is in bootloader mode and waiting for firmware Fast flashing for 3 seconds followed by 1 second continuously on: waiting for CAN connection Slow flashing at one-second intervals: CAN connection successfully established Features Supports 2S to 14S batteries 200 A continuous current capability 400 A peak current for 1 second at 25 °C Up to 1000 A for less than 1 second at 25 °C Maximum current measurement range up to 376 A Digital DroneCAN communication STM32F405RG microcontroller Two independent 5.3 V / 3 A power outputs Separate BEC circuits Separate sensor and BEC boards Galvanically isolated current sensor AEC-Q100 Grade 1 qualified current sensor IC Integrated temperature monitoring Aluminum enclosure for efficient heat dissipation Software-controlled CAN termination Firmware updates supported Calibration supported Compact design Technical Specifications Processor: STM32F405RG Clock Frequency: 168 MHz Flash Memory: 1024 KB RAM: 196 KB Input Voltage: 7–60.9 V / 2S–14S Continuous Current: 200 A Peak Current: 400 A @ 25 °C for 1 second Maximum Short-Duration Current: 1000 A @ 25 °C for less than 1 second Maximum Current Measurement Range: 376 A Voltage Accuracy: ±0.1 V Current Accuracy: ±5% Temperature Accuracy: ±1 °C Output 1: 5.3 V / 3 A Output 2: 5.3 V / 3 A Communication Protocol: DroneCAN Wire Gauge: 8 AWG Operating Temperature: -25 °C to +85 °C CAN Termination: software-controlled Firmware Update: supported Calibration: supported Dimensions and Weight Dimensions: 45 × 41 × 26 mm, excluding cables Weight: 185 g including cables For High-Performance UAVs and Professional Unmanned Systems The HOLYBRO DroneCAN Power Module 200A is designed for systems requiring high current capability, digital power monitoring and robust communication. With support for up to 14S batteries, 200 A continuous current and DroneCAN connectivity, the module is particularly suitable for large multicopters, VTOL platforms, UGVs and other high-performance unmanned systems. The combination of galvanically isolated current measurement, temperature monitoring, two independent BEC outputs and software-controlled CAN termination enables flexible integration into demanding system architectures.
HOLYBRO PMW3901 Optical Flow Sensor
HOLYBRO PMW3901 Optical Flow Sensor – Compact UART Sensor for PX4 and ArduPilot The HOLYBRO PMW3901 Optical Flow Sensor is an extremely compact and lightweight optical flow sensor for detecting horizontal movement of UAVs and other unmanned systems. The module is based on the proven PMW3901 optical flow sensor and communicates directly with the flight controller via a UART interface. An integrated BEC allows operation within a voltage range of 3.3 to 5.2 V. The sensor is supplied with a pre-installed 6-pin JST-GH cable, allowing it to be connected directly to a compatible TELEM port on many flight controllers. The PMW3901 is compatible with PX4 and ArduPilot and is particularly suitable as an additional motion source for multicopters and other autonomous platforms. Optical flow can support position control, for example in environments where GNSS signals are unavailable or limited. Optical Motion Detection The PMW3901 detects relative movement over a visible surface. Motion data for the X and Y axes are generated from the displacement of the detected surface structure and transmitted to the flight controller via UART. In combination with additional sensor information, the flight controller can use these data for motion and position estimation. This makes optical flow particularly useful for indoor applications and other environments with limited GNSS availability. UART Interface Communication is provided via a UART interface with a baud rate of 19,200 baud. Thanks to the pre-installed JST-GH connection, the module can be easily connected to a compatible serial port on the flight controller. Interface: UART Baud Rate: 19,200 baud Connector: 6-pin JST-GH Cable Length: 170 mm Compatible with PX4 and ArduPilot The HOLYBRO PMW3901 Optical Flow Sensor supports the widely used PX4 and ArduPilot autopilot platforms. The data format corresponds to that of the earlier CX-OF optical flow sensor and can therefore be integrated into compatible ArduPilot systems accordingly. 95 Hz Update Rate The sensor operates at an update rate of 95 Hz. This allows motion information to be continuously captured and transmitted to the flight controller via the UART connection. Integrated BEC The module features an integrated BEC and supports a supply voltage of 3.3 to 5.2 V. Typical current consumption is only 10 mA, resulting in minimal additional load on the system power supply. Supply Voltage: 3.3–5.2 V Current Consumption: 10 mA Integrated BEC Compact and Lightweight Design With dimensions of only 14 × 11 × 5 mm and a weight of just 0.6 g, the PMW3901 can be integrated even into compact UAV platforms. The extremely low weight is particularly beneficial for small multicopters and weight-optimized systems. Features Compact PMW3901 optical flow sensor Optical detection of horizontal movement UART communication 19,200 baud transmission rate 95 Hz update rate Integrated BEC Supply voltage from 3.3 to 5.2 V Only 10 mA current consumption Pre-installed 6-pin JST-GH connection Direct connection to compatible TELEM ports Compatible with PX4 Compatible with ArduPilot Extremely compact dimensions Only 0.6 g weight TPU protective housing included Technical Specifications Product Type: Optical Flow Sensor Sensor: PMW3901 Interface: UART Baud Rate: 19,200 baud Update Rate: 95 Hz Supply Voltage: 3.3–5.2 V Current Consumption: 10 mA Dimensions: 14 × 11 × 5 mm Weight: 0.6 g Connector: 6-pin JST-GH Cable Length: 170 mm Firmware Compatibility: PX4 and ArduPilot Data Format The motion information detected by the sensor is transmitted to the flight controller via UART in a defined data packet. In addition to X- and Y-axis motion values, the packet includes a checksum and a value representing the detected surface quality. Byte 0: Header (0xFE) Byte 1: Number of Data Bytes (0x04) Byte 2: X-Motion High Byte Byte 3: X-Motion Low Byte Byte 4: Y-Motion High Byte Byte 5: Y-Motion Low Byte Byte 6: Checksum Byte 7: Surface Quality Byte 8: Footer (0xAA) Operation in GNSS-Limited Environments Optical flow sensors can be an important addition for UAVs operating indoors or in other environments with limited GNSS reception. The sensor provides the flight controller with information about relative horizontal movement over a surface. For complete position estimation, optical flow is commonly combined with additional sensors. In particular, an additional distance measurement may be required so that the flight controller can correctly interpret the optically measured movement in relation to the flight altitude. Package Contents 1 × HOLYBRO PMW3901 Optical Flow Sensor 1 × GH6P Cable, 170 mm, pre-installed 1 × TPU Protective Housing Ultra-Lightweight Optical Flow Sensor for Unmanned Systems The HOLYBRO PMW3901 Optical Flow Sensor provides a compact solution for integrating additional motion information into a UAV or autonomous platform. Thanks to the UART interface, integrated BEC, and pre-installed JST-GH cable, the module can be integrated into compatible flight controller systems with minimal effort. With a weight of only 0.6 g, the sensor is particularly suitable for compact multicopters, development platforms, and custom unmanned systems based on PX4 or ArduPilot.
HOLYBRO Power Distribution Board (PDB) 300A - Side Entry
HOLYBRO 300A Power Distribution Board (PDB) – High-Current Power Distribution for High-Performance UAV Systems The HOLYBRO 300A Power Distribution Board (PDB) has been specifically designed for applications with very high current requirements. With a continuous current capacity of up to 300 A, the PDB is particularly suitable for high-performance UAVs, multicopters, and other unmanned systems with high power demands. The Power Distribution Board is compatible with HOLYBRO PM08-series power modules and supports various high-current and multi-output configurations. Thanks to its generously dimensioned current paths and the use of a 10 oz copper PCB, the PDB provides high electrical conductivity and improved thermal performance under high current loads. Designed for High-Current Applications Large multicopters and other high-performance UAV platforms can require very high currents for their propulsion systems. The HOLYBRO 300A PDB was developed specifically for these requirements and enables centralized distribution of battery power to multiple loads. Continuous Current: up to 300 A Peak Current: up to 1000 A Designed for high-performance UAV propulsion systems Suitable for various multi-output configurations 10 oz Copper PCB A key feature of the HOLYBRO 300A PDB is its 10 oz copper construction. The high copper weight enables efficient high-current conduction while also improving heat dissipation under heavy electrical loads. This makes the Power Distribution Board suitable for systems where conventional power distribution boards reach their limits due to the required current levels. Compatible with the HOLYBRO PM08 Series The 300A Power Distribution Board is designed for use with HOLYBRO PM08-series power modules. This allows power distribution, regulated power supply, and power monitoring to be combined according to the respective system configuration. Pre-Installed XT90 and XT30 Connectors For straightforward integration, the PDB features pre-installed XT90 and XT30 connectors. This allows various components of the power system to be connected directly to the centralized power distribution board. Pre-installed XT90 connectors Pre-installed XT30 connectors Suitable for various power and output configurations Reduced wiring effort during system integration High Current Capacity The HOLYBRO 300A PDB supports a total continuous current of up to 300 A. For short-term load peaks, a current capacity of up to 1000 A is specified. This makes the board particularly suitable for large UAV platforms with multiple high-power motors and appropriately rated ESCs. Features High-current Power Distribution Board for UAV systems Up to 300 A continuous current Up to 1000 A peak current 10 oz copper PCB for high electrical loads Improved heat dissipation at high currents High electrical conductivity Compatible with HOLYBRO PM08-series power modules Supports various high-current configurations Suitable for multi-output configurations Pre-installed XT90 connectors Pre-installed XT30 connectors M3 mounting holes Technical Specifications Product Type: Power Distribution Board (PDB) Continuous Current: 300 A Peak Current: 1000 A PCB Construction: 10 oz copper Connectors: XT90 and XT30, pre-installed Mounting: M3 mounting holes Compatibility: HOLYBRO PM08 Series For High-Performance UAV and Multicopter Platforms The HOLYBRO 300A Power Distribution Board is a powerful solution for UAV systems where high currents must be reliably distributed across multiple components. The combination of a 300 A continuous current capacity, high peak current capability, and 10 oz copper construction makes the PDB particularly suitable for high-performance propulsion systems. When combined with a compatible HOLYBRO PM08-series power module, the board can be used to build a centralized power distribution and monitoring solution for larger professional UAVs and other unmanned systems.
HOLYBRO Power Distribution Board (PDB) 300A - Top Entry
HOLYBRO 300A Power Distribution Board (PDB) – High-Current Power Distribution for High-Performance UAV Systems The HOLYBRO 300A Power Distribution Board (PDB) has been specifically designed for applications with very high current requirements. With a continuous current capacity of up to 300 A, the PDB is particularly suitable for high-performance UAVs, multicopters, and other unmanned systems with high power demands. The Power Distribution Board is compatible with HOLYBRO PM08-series Power Modules and supports various high-current and multi-output configurations. Thanks to its generously dimensioned conductive paths and the use of a 10 oz copper PCB, the PDB provides high electrical conductivity and improved thermal performance under high current loads. Designed for High-Current Applications Large multicopters and other high-performance UAV platforms can require very high currents for their propulsion systems. The HOLYBRO 300A PDB was developed specifically for these requirements and enables centralized distribution of battery power to multiple electrical loads. Continuous Current: up to 300 A Peak Current: up to 1000 A Designed for high-performance UAV propulsion systems Suitable for various multi-output configurations 10 oz Copper PCB A key feature of the HOLYBRO 300A PDB is its 10 oz copper construction. The high copper weight enables efficient high-current conduction while also improving heat dissipation under heavy electrical loads. This makes the Power Distribution Board suitable for systems where conventional power distribution boards reach their limits due to the required current levels. Compatible with the HOLYBRO PM08 Series The 300A Power Distribution Board is designed for use with HOLYBRO PM08-series Power Modules. This allows power distribution, power supply, and power monitoring to be combined according to the respective system configuration. Pre-Installed XT90 and XT30 Connectors For straightforward system integration, the PDB features pre-installed XT90 and XT30 connectors. This allows various components of the power system to be connected directly to the centralized power distribution board. Pre-installed XT90 connectors Pre-installed XT30 connectors Suitable for various power and output configurations Reduced wiring effort during system integration High Current Capacity The HOLYBRO 300A PDB supports a total continuous current of up to 300 A. For short-term load peaks, a current capacity of up to 1000 A is specified. This makes the board particularly suitable for large UAV platforms with multiple high-power motors and appropriately rated ESCs. Features High-current Power Distribution Board for UAV systems Up to 300 A continuous current Up to 1000 A peak current 10 oz copper PCB for high electrical loads Improved heat dissipation under high current loads High electrical conductivity Compatible with HOLYBRO PM08-series Power Modules Supports various high-current configurations Suitable for multi-output configurations Pre-installed XT90 connectors Pre-installed XT30 connectors M3 mounting holes Technical Specifications Product Type: Power Distribution Board (PDB) Continuous Current: 300 A Peak Current: 1000 A PCB Construction: 10 oz copper Connectors: XT90 and XT30, pre-installed Mounting: M3 mounting holes Compatibility: HOLYBRO PM08 Series For High-Performance UAV and Multicopter Platforms The HOLYBRO 300A Power Distribution Board is a high-performance solution for UAV systems where high currents must be reliably distributed across multiple components. The combination of a 300 A continuous current capacity, high peak current capability, and 10 oz copper construction makes the PDB particularly suitable for powerful propulsion systems. When combined with a compatible HOLYBRO PM08-series Power Module, the board can be used to create a centralized power distribution and monitoring solution for larger professional UAVs and other unmanned systems.
HOLYBRO Power Distribution Board (PDB) 60A
HOLYBRO Power Distribution Board (PDB) 60 A – Power Distribution for PM02 and PM02D Power Modules The HOLYBRO Power Distribution Board (PDB) provides centralized battery power distribution within a UAV system and is designed for use with HOLYBRO PM02 and PM02D Power Modules. The PDB allows connected ESCs and other electrical loads to be supplied centrally from the main power source. The Power Distribution Board is particularly suitable for systems where the power module does not feature integrated power distribution. Power modules with built-in power distribution, such as the PM03, PM06, or PM07, generally do not require this additional PDB. Centralized Power Distribution The PDB distributes the power supplied by the flight battery to the individual components of the propulsion system. The battery and power module are connected via pre-installed XT60 connectors. Centralized power distribution helps keep the wiring inside the UAV organized and allows the PDB to be easily combined with compatible HOLYBRO Power Modules. Available With or Without Pre-Installed XT30 Connectors The HOLYBRO PDB is available in two different versions. Depending on the system configuration, users can choose between a version with pre-installed XT30 connectors and a version without XT30 connectors. Version with XT30: XT30 connectors pre-installed Version without XT30: designed for custom wiring and individual connector configurations Ideal for the HOLYBRO X500 V2 The version with pre-installed XT30 connectors is particularly suitable for building the HOLYBRO X500 V2. The corresponding ESC and motor components can be easily integrated into the power distribution system. Compatible Power Modules The Power Distribution Board is primarily intended for HOLYBRO Power Modules that do not feature integrated power distribution. HOLYBRO PM02 Power Module HOLYBRO PM02D Power Module No Additional Power Distribution Required for Power Modules with Integrated PDB For power modules that already feature integrated power distribution, this separate PDB is generally not required. These include various HOLYBRO Power Modules from the PM03, PM06, and PM07 series. High Current Capacity The HOLYBRO Power Distribution Board is designed for a continuous current of up to 60 A. For short periods of less than 60 seconds, the PDB can handle currents of up to 120 A. Rated Current: 60 A Maximum Current: 120 A (< 60 seconds) 45 × 45 mm Mounting Hole Pattern With a 45 × 45 mm mounting hole pattern, the PDB can be easily integrated into compatible UAV frames and development platforms. Features Centralized power distribution for UAV systems Designed for HOLYBRO PM02 and PM02D Power Modules Pre-installed XT60 connectors for power module and battery Available with or without pre-installed XT30 connectors XT30 version suitable for ESC and motor configurations of the HOLYBRO X500 V2 60 A continuous current 120 A maximum current for less than 60 seconds 45 × 45 mm mounting hole pattern Compact solution for organized power distribution Technical Specifications Product Type: Power Distribution Board (PDB) Continuous Current: 60 A Maximum Current: 120 A (< 60 seconds) Mounting Hole Pattern: 45 × 45 mm Main Connection: XT60, pre-installed ESC Connections: depending on version, with or without pre-installed XT30 connectors Flexible Power Distribution for Custom UAV Systems The HOLYBRO Power Distribution Board provides a simple solution for centrally distributing the main power supply of a UAV to the connected components. When combined with the PM02 or PM02D Power Module, it creates a compact solution for power supply, power monitoring, and power distribution within the system. With the choice between a version featuring pre-installed XT30 connectors and a version designed for custom wiring, the PDB can be used for both standardized multicopter platforms and custom UAV configurations.
HOLYBRO SiK Telemetry Radio - Long Range
HOLYBRO SiK Long Range Telemetry Radio 1W – Long-Range Telemetry Radio System for UAVs The HOLYBRO SiK Long Range Telemetry Radio is a compact and powerful telemetry radio system for UAVs and other unmanned systems. Compared with the standard version, the Long Range version provides higher transmission power and is designed for applications requiring greater communication distances between the vehicle and ground station. The system is based on the open-source SiK firmware and is specifically designed for reliable MAVLink data transmission. It can be used with Pixhawk Standard flight controllers and other compatible autopilot systems and supports PX4, ArduPilot, Mission Planner, and QGroundControl. The radio modules are available in 433 MHz or 915 MHz versions and provide a maximum RF output power of up to 1 W. When selecting and configuring the frequency version and transmission power, the applicable regulations of the country or region of operation must be observed. Long-Range Telemetry The SiK Long Range Telemetry Radio establishes a bidirectional data link between the flight controller of an unmanned system and the ground station. With a maximum transmission power of up to 1 W, the Long Range version is particularly suitable for applications requiring communication over greater distances. The actual achievable range depends on several factors, including the frequency band, permitted transmission power, antenna configuration, installation position, terrain, line of sight, radio interference, and selected data rate. Up to 1 W Transmission Power The Long Range version supports a maximum RF output power of 1 W or 30 dBm. This distinguishes it from the lower-power versions of the standard SiK Telemetry Radio. Maximum RF Output Power: 1 W Maximum Transmission Power: 30 dBm Designed for long-range telemetry applications High-gain omnidirectional antennas included 433 MHz or 915 MHz The HOLYBRO SiK Long Range Telemetry Radio is available in different frequency versions. Depending on the selected version, the system operates in the 433 MHz or 915 MHz frequency band. Available frequencies and permitted transmission power vary depending on the country and region. Before operation, users must verify which frequency bands, transmission power levels, and operating modes are permitted at the intended location. Plug-and-Play for Pixhawk The telemetry system is designed for straightforward integration with Pixhawk Standard flight controllers. The air module can be connected to a compatible telemetry port on the flight controller using the 6-pin JST-GH connector. The air and ground modules are interchangeable, allowing both radio modules to be used flexibly according to the specific system configuration. Open-Source SiK Firmware The radio modules use the proven open-source SiK firmware. It was specifically developed for MAVLink telemetry applications and provides a transparent serial data link between the flight controller and ground station. Open-source SiK firmware Optimized for MAVLink data transmission Transparent Serial Link MAVLink Protocol Framing Suitable for PX4 and ArduPilot Compatible with PX4 and ArduPilot The HOLYBRO SiK Long Range Telemetry Radio can be used with compatible flight controllers running PX4 or ArduPilot. On the ground station side, the system can be used with software including Mission Planner and QGroundControl. Pixhawk Standard flight controllers PX4 ArduPilot Mission Planner QGroundControl MAVLink Bidirectional Communication The system provides bidirectional data communication through an adaptive TDM-UART interface. This allows telemetry data to be transmitted from the vehicle to the ground station while data from the ground station can simultaneously be sent back to the flight controller. Depending on the autopilot and ground station software used, information such as flight status, position data, system information, mission data, and parameters can be exchanged through the telemetry connection. Bidirectional data communication Adaptive TDM-UART interface Transparent serial connection MAVLink Protocol Framing 3.3 V UART Interface Communication with the flight controller is provided through a 3.3 V UART interface. A 6-pin JST-GH connector is provided for connection to Pixhawk Standard flight controllers. Serial Interface: 3.3 V UART Flight Controller Connector: 6-pin JST-GH Power Connector: XT30 USB Interface An integrated FT230X/FT231 USB-to-UART IC provides USB communication, allowing the radio module to be connected to a ground station or compatible computer system. The 1 W radio pair includes a USB-C to USB-C cable for connection to compatible devices. Power Supply The 1 W version supports a wide input voltage range of 7 to 28 V DC. Power is supplied through an XT30 connector. Input Voltage: 7–28 V DC Power Connector: XT30 Transmit Current: approx. 400 mA at 12 V and 30 dBm Receive Current: approx. 30 mA at 12 V High-Gain Antennas The 1 W radio pair is supplied with two high-gain omnidirectional antennas. Antenna configuration is an important factor affecting both connection quality and achievable communication range. For a reliable telemetry connection, the antennas should be installed according to their intended polarization and positioned as far as practical from shielding materials or components such as carbon fiber, metal, or large electronic assemblies. Features Long-range telemetry radio system Maximum RF output power up to 1 W / 30 dBm Open-source SiK firmware Optimized for MAVLink communication Plug-and-play for Pixhawk Standard flight controllers Compatible with PX4 Compatible with ArduPilot Supports Mission Planner Supports QGroundControl Available in 433 MHz or 915 MHz versions Bidirectional communication Adaptive TDM-UART interface Transparent serial data link MAVLink Protocol Framing Interchangeable air and ground modules 6-pin JST-GH connector 3.3 V UART interface Integrated FT230X/FT231 USB-to-UART IC 7–28 V DC power supply High-gain omnidirectional antennas included Technical Specifications Product: HOLYBRO SiK Long Range Telemetry Radio Firmware: Open-source SiK firmware Frequency Versions: 433 MHz / 915 MHz Maximum RF Output Power: 1 W / 30 dBm Communication: Bidirectional Data Link: Transparent Serial Link Protocol Support: MAVLink Protocol Framing Serial Interface: 3.3 V UART Flight Controller Connector: 6-pin JST-GH USB-to-UART: FT230X/FT231 Input Voltage: 7–28 V DC Power Connector: XT30 Transmit Current: approx. 400 mA at 12 V / 30 dBm Receive Current: approx. 30 mA at 12 V Compatibility: PX4 and ArduPilot Ground Station Software: Mission Planner and QGroundControl 915 MHz Version FCC ID: 2BNF8-HT051WRF915 FCC Version: 100 mW Frequency Range: 915.06–927.04 MHz Package Contents 2 × HOLYBRO SiK Long Range 1W Radio Modules 2 × High-Gain Omnidirectional Antennas 1 × USB-C to USB-C Cable 1 × XT30 Male to XT30 Female Adapter Cable 1 × XT30 Male to XT60 Female Adapter Cable 1 × JST-GH 6-Pin to JST-GH 6-Pin Cable for Pixhawk Standard flight controllers 3 × Rubber Vibration Dampers Long-Range Telemetry for Unmanned Systems The HOLYBRO SiK Long Range Telemetry Radio provides a powerful telemetry solution for UAVs, VTOL platforms, and other unmanned systems. With a maximum RF output power of up to 1 W, the Long Range version is designed for applications requiring greater communication range compared with conventional SiK telemetry systems. The combination of open-source SiK firmware, MAVLink support, bidirectional data transmission, and direct integration with Pixhawk-based systems makes the radio set suitable for both development platforms and individually configured professional unmanned systems.
HOLYBRO SiK Telemetry Radio V3
HOLYBRO SiK Telemetry Radio – Telemetry Radio Link for Pixhawk, PX4 and ArduPilot The HOLYBRO SiK Telemetry Radio is a compact telemetry radio system for wireless data transmission between a flight controller and a ground station. It has been developed specifically for UAVs and other unmanned systems and enables telemetry data to be transmitted via a transparent serial radio link. The system is based on open-source SiK firmware and is optimized for MAVLink data transmission. This makes it particularly suitable for systems based on ArduPilot and PX4 as well as ground station software such as Mission Planner and QGroundControl. When used with Pixhawk Standard flight controllers, the telemetry system can be integrated easily via the existing JST-GH connector. Depending on the version, the radio system operates in the 433 MHz or 915 MHz frequency range. The applicable national radio regulations must be observed when selecting and operating the appropriate frequency version. Telemetry Between UAV and Ground Station The HOLYBRO SiK Telemetry Radio establishes a bidirectional data link between the flight controller and a ground station. During operation, telemetry data can be transmitted and, depending on the autopilot and ground station software being used, parameters, mission data and additional information can be exchanged. The system operates as a transparent serial radio connection. MAVLink protocol framing is also available for MAVLink-based applications. For Pixhawk, PX4 and ArduPilot The HOLYBRO SiK Telemetry Radio is designed for straightforward integration with Pixhawk Standard flight controllers. The 6-pin JST-GH connector allows the radio module to be connected directly to a compatible telemetry port on the flight controller. Compatible with Pixhawk Standard flight controllers Suitable for ArduPilot Suitable for PX4 Integration with Mission Planner Integration with QGroundControl Optimized for MAVLink communication 433 MHz or 915 MHz The telemetry system is available in different frequency versions. The 915 MHz version operates in the 902 to 928 MHz range, while the 433 MHz version supports a frequency range of 414 to 460 MHz. Permitted frequencies and transmission power depend on the legal regulations of the respective country or region. 915 MHz Version: 902–928 MHz 433 MHz Version: 414–460 MHz Range Under suitable conditions, the HOLYBRO SiK Telemetry Radio can achieve a radio range of more than 300 meters using the standard configuration. With an appropriate antenna setup, such as a directional patch antenna at the ground station, the achievable range can be increased significantly. Actual range depends on factors including transmission power, antennas, frequency band, data rate, installation position, surrounding environment and existing radio interference. Frequency Hopping Spread Spectrum The system supports Frequency Hopping Spread Spectrum (FHSS) for radio transmission. Communication can therefore be distributed across multiple frequency channels within the available frequency range. Frequency Hopping Spread Spectrum (FHSS) Up to 50 frequency-hopping channels Configurable duty cycle Network ID from 0 to 255 Point-to-point network topology Bidirectional Data Transmission The HOLYBRO SiK Telemetry Radio enables bidirectional communication via an adaptive TDM-UART interface. Data can therefore be transmitted both from the UAV to the ground station and from the ground station to the flight controller. Bidirectional radio communication Adaptive TDM-UART interface Transparent serial data connection MAVLink protocol framing Configurable RF Data Rate The radio data rate can be configured according to the specific application. Multiple data rates from 2 to 250 kbps are supported. The default RF data rate is 64 kbps. 2 kbps 4 kbps 8 kbps 16 kbps 32 kbps 64 kbps default 96 kbps 128 kbps 192 kbps 250 kbps Serial Interface The connection to the flight controller uses a 3.3 V UART interface. The serial data rate can be configured between 1.2 and 115.2 kbps. The default interface data rate is 57.6 kbps. Interface: 3.3 V TTL UART Default Data Rate: 57.6 kbps Configurable: 1.2 to 115.2 kbps Connector: 6-pin JST-GH High Receiver Sensitivity The HOLYBRO SiK Telemetry Radio provides high receiver sensitivity depending on the selected RF data rate. Lower data rates can therefore support particularly robust radio communication. Receiver Sensitivity at 2 kbps: -121 dBm Receiver Sensitivity at 64 kbps: -105 dBm Error Correction The open-source SiK firmware includes integrated error correction. According to the manufacturer, up to 25% bit errors can be corrected, supporting reliable data transmission under challenging radio conditions. Configuration The radio modules can be configured using Mission Planner or corresponding AT commands. This allows data rate, network parameters and additional radio settings to be adapted to the specific application. Features Open-source SiK firmware Telemetry radio link for UAVs and unmanned systems Plug-and-play for Pixhawk Standard flight controllers Compatible with PX4 and ArduPilot Optimized for MAVLink Supports Mission Planner and QGroundControl Bidirectional communication Transparent serial connection Adaptive TDM-UART communication Available in 433 MHz or 915 MHz versions Frequency Hopping Spread Spectrum (FHSS) Up to 50 frequency-hopping channels Configurable RF data rate up to 250 kbps Configurable serial data rate Integrated error correction Interchangeable air and ground radio modules RP-SMA antenna connector Technical Specifications Product: HOLYBRO SiK Telemetry Radio Firmware: Open-source SiK Communication: Bidirectional Protocol: Transparent serial connection / MAVLink framing Frequency Range: 902–928 MHz or 414–460 MHz RF Data Rate: 2 / 4 / 8 / 16 / 32 / 64 / 96 / 128 / 192 / 250 kbps Default RF Data Rate: 64 kbps Serial Data Rate: 1.2–115.2 kbps Default UART Data Rate: 57.6 kbps Serial Interface: 3.3 V TTL UART Connector: 6-pin JST-GH Antenna Connector: RP-SMA Female Network ID: 0–255 Frequency-Hopping Channels: up to 50 Network Topology: Point-to-point Configuration: Mission Planner or AT commands Operating Temperature: -40 °C to +85 °C Electrical Specifications 100 mW and 500 mW Versions: 5 V DC via USB or JST-GH 1 W Version: 7–28 V DC via XT30 Transmit Current: 100 mA at 20 dBm Receive Current: 25 mA UART Logic Level: 3.3 V Dimensions and Weight Air Radio: 28 × 53 × 10.7 mm without antenna Ground Radio: 66.5 × 32 × 16.5 mm without antenna Air Radio Weight: 23.5 g including antenna Ground Radio Weight: 67 g including antenna Package Contents – 100 mW Version 2 × HOLYBRO SiK Telemetry Radio Modules 2 × Antennas 1 × Micro-USB to USB-A Cable 1 × Micro-USB OTG Adapter Cable 1 × Micro-USB to USB-C Adapter 1 × JST-GH 6-Pin to JST-GH 6-Pin Cable for Pixhawk Standard flight controllers 1 × JST-GH 6-Pin to Molex DF13 6-Pin Cable for compatible older flight controllers Telemetry for Professional Unmanned Systems The HOLYBRO SiK Telemetry Radio provides a straightforward way to establish a bidirectional telemetry connection between a UAV and a ground station. Especially when used with Pixhawk flight controllers, PX4 or ArduPilot, the system enables important flight and system data to be transmitted over a dedicated radio link. With its open SiK firmware, MAVLink support, configurable data rates and FHSS capability, the telemetry system is suitable for both development platforms and custom-built UAV, VTOL and other unmanned systems.
HOLYBRO ST VL53L1X LiDAR Sensor
HOLYBRO VL53L1X LiDAR Distance Sensor – Precise Distance Measurement up to 4 Meters The HOLYBRO VL53L1X is a compact LiDAR distance sensor from the ST FlightSense™ product family. The sensor operates using the Time-of-Flight (ToF) principle and enables precise distance measurements of up to 4 meters at measurement rates of up to 50 Hz. For distance measurement, the VL53L1X uses an invisible 940 nm Class 1 infrared laser. The emitted light is reflected by a surface and detected by the integrated SPAD receiver array. The sensor determines the distance to the object based on the time of flight of the light signal. Thanks to its compact design and low weight, the LiDAR sensor is particularly suitable for UAVs, drones, robotics platforms, and other unmanned systems. It can be used for applications such as altitude measurement, distance sensing, obstacle detection, or as an additional sensor source for autonomous navigation systems. LiDAR Distance Measurement The VL53L1X enables contactless distance measurement of up to 400 cm. With a measurement rate of up to 50 Hz, distance changes can be continuously detected and transmitted to the connected flight controller or microcontroller. Sensor Type: LiDAR distance sensor Measurement Principle: Time-of-Flight (ToF) Maximum Range: up to 4 m Measurement Rate: up to 50 Hz Laser Wavelength: 940 nm Laser Class: Class 1 Typical Field of View: 27°
HOLYBRO UBEC 12A (3S-14S)
HOLYBRO UBEC 12A (3–14S) – Adjustable Power Supply for Servos and Electronic Components The HOLYBRO UBEC 12A is a high-performance synchronous DC-DC step-down regulator designed to provide reliable power for servos, receivers, and other electronic components in UAVs and other unmanned systems. The UBEC supports a wide input voltage range of 3S to 14S LiPo and converts the battery voltage into a stable, adjustable output voltage. The output voltage can be configured via the integrated DIP switches to 6.0 V, 7.2 V, 8.0 V, or 9.2 V. This allows the UBEC to be flexibly adapted to different servos, receivers, and peripheral devices. With a continuous output current of up to 12 A and a short-term peak current of up to 24 A, it is also suitable for applications with higher power requirements. Efficient DC-DC Voltage Regulation The UBEC uses a highly efficient DC-DC regulator with an efficiency of over 90%. The high input voltage from the flight battery is efficiently reduced and stabilized to the selected output voltage. This allows sensitive electronic components to be supplied with a constant voltage suitable for the respective device, regardless of the battery voltage used by the main system. Adjustable Output Voltage Four different output voltages can be selected using the integrated DIP switches. This allows the power supply to be configured according to the requirements of the connected components. 6.0 V 7.2 V 8.0 V 9.2 V 3S to 14S Input Voltage The HOLYBRO UBEC 12A supports a wide input voltage range of 3S to 14S. This makes it suitable for a wide range of UAV and robotics platforms, from conventional multicopters to high-performance systems using high-voltage batteries. Input Voltage: 3S–14S Input Connector: XT30 Up to 12 A Continuous Current The UBEC provides a continuous output current of up to 12 A. Short-term load peaks of up to 24 A can be supported. This makes the power supply suitable for multiple servos or other components with higher current requirements. Continuous Current: 12 A Peak Current: 24 A Four Servo Outputs For direct servo power supply, the UBEC provides four parallel-connected pin header outputs. This allows multiple servos to be centrally supplied with the selected output voltage. The four outputs are connected in parallel and share the total available output capacity of the UBEC. XT30 Output for High-Power Loads In addition to the servo connections, the UBEC features an XT30 output. This can be used for electronic components with higher current requirements or devices that require a separate power connection. Comprehensive Protection Features The HOLYBRO UBEC 12A features several integrated protection functions designed to protect both the module and connected components under critical operating conditions. Overcurrent protection Output short-circuit protection Overtemperature protection Undervoltage shutdown Metal Housing for Improved Heat Dissipation The UBEC is enclosed in a robust metal housing. The housing supports efficient dissipation of heat generated during operation while also helping to reduce electromagnetic interference. Efficient heat dissipation is particularly important at higher output currents to ensure reliable operation of the power supply. Features Synchronous DC-DC step-down regulator 3S to 14S input voltage range Efficiency of over 90% Adjustable output voltage via DIP switches Selectable 6.0 V / 7.2 V / 8.0 V / 9.2 V output Up to 12 A continuous output current Up to 24 A peak current Four parallel-connected servo outputs XT30 output for higher-current loads Overcurrent protection Short-circuit protection Overtemperature protection Undervoltage shutdown Robust metal housing Efficient heat dissipation Reduced electromagnetic interference Technical Specifications Product Type: UBEC / DC-DC Voltage Regulator Input Voltage: 3S–14S Input Connector: XT30 Output Voltage: 6.0 V / 7.2 V / 8.0 V / 9.2 V Voltage Selection: DIP switches Continuous Current: 12 A Peak Current: 24 A Efficiency: over 90% Servo Outputs: 4 × parallel-connected pin headers High-Current Output: XT30 Dimensions: 48 × 33.6 × 16.3 mm Weight: 47.8 g Package Contents 1 × HOLYBRO UBEC 12A Power Module 1 × XT30 18 AWG Cable 1 × DuPont 3-Pin Cable Flexible Power Supply for UAV and Robotics Systems The HOLYBRO UBEC 12A provides a compact and powerful solution for supplying servos, receivers, and other electronic components with a stable regulated voltage independently of the main battery voltage. Its wide 3S to 14S input voltage range allows the module to be integrated into a variety of different platforms. The adjustable output voltage, 12 A continuous output current, four servo connections, and additional XT30 output make the UBEC particularly suitable for UAVs, UGVs, robotics platforms, and custom unmanned systems.
HOLYBRO UBEC 5A (3S-14S)
HOLYBRO UBEC 5A (3–14S) – Compact Adjustable Voltage Regulator for UAV and Robotics Systems The HOLYBRO UBEC 5A is a compact synchronous DC-DC step-down regulator designed to provide reliable power for receivers, sensors, and other electronic components. The UBEC supports a wide input voltage range of 3S to 14S LiPo and converts the battery voltage into a stable output voltage for connected devices. Depending on the application, the output voltage can be configured to 5.2 V, 8 V, or 12 V. The desired voltage is selected by bridging the corresponding solder pads on the PCB. This allows the UBEC to be flexibly adapted to different components and supply voltage requirements. With a weight of only 6.7 g and dimensions of just 35 × 24 × 6.5 mm, the module is particularly suitable for UAVs, robotics platforms, and other unmanned systems where a compact and lightweight power supply is required. Efficient DC-DC Voltage Regulation The HOLYBRO UBEC 5A uses a highly efficient DC-DC voltage regulator with an efficiency of over 90%. The input voltage is efficiently reduced and stabilized to the selected output voltage. The wide operating voltage range of 8 to 60 V enables use with different power supply systems. In addition, the input features TVS protection to protect the electronics against voltage spikes. Adjustable Output Voltage The output voltage can be configured to three different voltage levels depending on the requirements of the connected electronics. Configuration is performed directly on the PCB by bridging the corresponding solder pads. 5.2 V 8.0 V 12 V Output Current Depending on Selected Voltage The maximum available continuous output current depends on the selected output voltage. At 5.2 V, the UBEC can provide up to 5 A continuously. At higher output voltages, the maximum continuous current is reduced accordingly. 5.2 V: up to 5 A continuous current 8.0 V: up to 4 A continuous current 12 V: up to 2.8 A continuous current Peak Current: up to 10 A For 3S to 14S Batteries The HOLYBRO UBEC 5A supports battery configurations from 3S to 14S, allowing it to be used in a wide variety of UAV and robotics platforms. The electrical operating voltage range of the regulator is 8 to 60 V. Important Note for 12 V Output The regulator has a 2 V dropout voltage. Therefore, an input voltage of at least 14 V is required to provide a stable regulated 12 V output. At lower input voltages, a stable 12 V output cannot be guaranteed. Integrated Protection Features For reliable operation, the UBEC features several integrated protection mechanisms. These help protect both the voltage regulator and connected electronics against critical operating conditions. Output overcurrent protection Short-circuit protection Overtemperature protection Undervoltage shutdown TVS input protection Compact Design With dimensions of only 35 × 24 × 6.5 mm and a weight of just 6.7 g, the UBEC requires very little installation space. This makes it particularly suitable for applications where weight and available space are important design considerations. Features Synchronous DC-DC step-down regulator Suitable for 3S to 14S batteries Wide operating voltage range of 8 to 60 V Efficiency of over 90% Selectable 5.2 V / 8 V / 12 V output voltage Output voltage configuration via solder pads on the PCB Up to 5 A continuous current at 5.2 V Up to 4 A continuous current at 8 V Up to 2.8 A continuous current at 12 V Up to 10 A peak current TVS input protection Overcurrent protection Short-circuit protection Overtemperature protection Undervoltage shutdown Compact and lightweight design Technical Specifications Product Type: UBEC / DC-DC Voltage Regulator Input Voltage: 3S–14S Operating Voltage Range: 8–60 V Output Voltage: 5.2 V / 8.0 V / 12 V Voltage Selection: via solder pads on the PCB Continuous Current at 5.2 V: 5 A Continuous Current at 8 V: 4 A Continuous Current at 12 V: 2.8 A Peak Current: 10 A Dropout Voltage: 2 V Efficiency: over 90% Dimensions: 35 × 24 × 6.5 mm Weight: 6.7 g Package Contents 1 × HOLYBRO UBEC 5A Power Module Compact Power Supply for Unmanned Systems The HOLYBRO UBEC 5A provides a compact and flexible power supply solution for electronic components in UAVs, UGVs, robotics platforms, and other unmanned systems. With three selectable output voltages, the module can be adapted to a variety of connected devices. The wide input voltage range, efficiency of over 90%, comprehensive protection features, and low weight of only 6.7 g make the UBEC particularly suitable for custom system integrations where a separate and stable power supply is required for sensors, receivers, or other peripheral devices.
HOLYBRO X650 ARF Kit
HOLYBRO X650 Almost Ready-to-Fly (ARF) Kit – Robust UAV Platform for Custom Applications The HOLYBRO X650 Almost Ready-to-Fly (ARF) Kit is a robust and versatile drone platform for professional development, research, and integration projects. The high-quality carbon fiber frame with foldable aluminum arm mounts provides a stable yet lightweight construction. Motors, ESCs, and LEDs are already pre-installed, allowing the drone to be assembled quickly without time-consuming soldering work. The HOLYBRO X650 ARF Kit provides an ideal foundation for the custom integration of flight controllers, GPS systems, companion computers, sensors, cameras, and other payloads. Thanks to its generous mounting areas and integrated rail system, the platform can be flexibly adapted to a wide range of requirements. Quick Assembly Without Soldering The HOLYBRO X650 ARF Kit has been designed for particularly simple and time-saving assembly. The four drone arms are supplied with motors, ESCs, and LEDs already pre-installed. The components can be connected directly to the power distribution board using the integrated XT30 connectors. This eliminates the need for time-consuming soldering of the propulsion components and allows the platform to be quickly prepared for further integration and commissioning. Robust Carbon Fiber Frame The HOLYBRO X650 V2 frame features a high-quality carbon fiber construction. The 20 mm carbon fiber tube arms are stabilized by newly developed foldable aluminum arm mounts. The design combines low weight with high mechanical strength. The arms can be folded for easy transport. The reinforced landing gear is also made from carbon fiber tubes and features improved connectors for additional stability. Generous Mounting Areas The generously sized mounting areas of the HOLYBRO X650 provide ample space for additional hardware, batteries, and payloads. Cameras, sensors, and other electronic components can be installed on the upper mounting plate. The platform also features prepared mounting holes for GPS systems and commonly used companion computers such as the Raspberry Pi 4 or Jetson Nano. Flexible Rail System The integrated rail system consists of two 10 mm diameter aluminum or metal rods, each measuring 320 mm in length. It enables flexible installation of various accessories, camera mounts, gimbals, and additional payloads. This allows the HOLYBRO X650 to be quickly adapted to different applications and individual requirements. Pre-Installed Propulsion System The HOLYBRO X650 ARF Kit is supplied with four pre-installed T-Motor MN4014 KV330 motors and four Tekko32 F4 45A ESCs. Each arm is also equipped with a NeoPixel WS2812 LED. Power connections are provided via convenient XT30 connectors. Product Highlights Robust carbon fiber frame Foldable aluminum arm mounts 20 mm carbon fiber tube arms Quick and easy assembly No soldering required for installation of the pre-installed propulsion components Pre-installed motors, ESCs, and LEDs XT30 connectors for easy installation Power distribution board with XT60 and XT30 connectors Large mounting areas for additional components and payloads Prepared mounting points for GPS systems Compatible with commonly used companion computers such as Raspberry Pi 4 and Jetson Nano Integrated rail system for cameras, gimbals, and accessories Optional mount for Intel RealSense depth cameras Mounting options for Pixhawk-Jetson baseboards Package Contents – HOLYBRO X650 ARF Kit HOLYBRO X650 V2 Frame Kit 4 × T-Motor MN4014 KV330 motors with XT30 connectors 4 × Tekko32 F4 45A ESCs with XT30 connectors 4 × NeoPixel WS2812 LEDs Gemfan 1555 carbon fiber propellers, 4 pcs. Power Distribution Board (PDB) with XT60 battery connector XT30 connectors for ESCs and peripherals LED setup instructions Frame Specifications Wheelbase: 650 mm Motor Mounting: 16–25 mm mounting pattern Main Plates: Carbon fiber, 160 × 160 mm, 2 mm thick Arms: 20 mm carbon fiber tubes Arm Mounts: Foldable aluminum construction Landing Gear: Carbon fiber tubes with 16 mm and 10 mm diameters Upper Mounting/Battery Plate: 120 × 128 mm carbon fiber Platform: Mounting holes for GPS systems and companion computers Rail System: 2 × 10 mm diameter, 320 mm long each Battery Mount: 2 battery pads and securing straps Assembly: Hand tools included Flight Time and Payload With a 6S 10,000 mAh LiPo battery, the HOLYBRO X650 can achieve a hover flight time of up to 30 minutes under the specified conditions. Actual flight time depends on the battery, flight profile, weather conditions, and installed payload. Flight Time: up to 30 minutes in hover with a 6S 10,000 mAh battery and no additional payload Complete Kit Weight: approx. 2,000 g without battery Payload without Battery: up to 4.3 kg Payload with 5,200 mAh Battery (750 g): up to 3.5 kg Payload with 10,000 mAh Battery (1,200 g): up to 3.1 kg Maximum Take-Off Weight: 6,300 g at 70% throttle Recommended Battery: 6S LiPo, 5,000–12,000 mAh, XT60 Customizable UAV Platform The HOLYBRO X650 ARF Kit provides a flexible foundation for building custom UAV systems. The combination of a robust carbon fiber frame, pre-installed propulsion system, generous mounting areas, and versatile mounting options enables the integration of a wide range of components and payloads. Whether for development projects, research, sensor integration, camera systems, or custom UAV applications, the HOLYBRO X650 ARF Kit provides a solid and highly expandable platform.
HOLYBRO X650 Development Kit
HOLYBRO X650 Development Kit – Professional Development Platform for UAV Applications The HOLYBRO X650 Development Kit is a robust and versatile development platform for professional drone applications. The high-quality carbon fiber frame combines low weight with high structural strength and provides ample space for additional components, sensors, cameras, and companion computers. Depending on the configuration, the system is equipped with a HOLYBRO Pixhawk 6C or HOLYBRO Pixhawk 6X Flight Controller, HOLYBRO M10 GPS, and a plug-and-play SiK telemetry radio module. Thanks to the pre-installed motors, ESCs, and LEDs, as well as the convenient plug-in connections, the drone can be assembled quickly without any soldering. This makes the HOLYBRO X650 Development Kit suitable for developing custom UAV systems as well as for research, testing, and integration projects. Robust Carbon Fiber Frame The HOLYBRO X650 frame is made from high-quality carbon fiber and is designed to provide high structural strength while maintaining a low overall weight. The 20 mm carbon fiber tube arms are supported by robust, foldable aluminum arm mounts. This allows the drone to be folded into a compact form for transport and storage. The landing gear is also made from durable carbon fiber tubes with diameters of 16 mm and 10 mm. Reinforced connectors provide additional stability and a reliable overall construction. Quick Assembly Without Soldering The HOLYBRO X650 Development Kit has been designed for particularly simple and fast assembly. Motors, ESCs, and LEDs are already pre-installed on the arms. The arms connect directly to the power distribution board via XT30 connectors, eliminating the need for time-consuming soldering work. This makes the HOLYBRO X650 particularly suitable for developers, system integrators, and professional users who need to quickly build a ready-to-use platform for their own UAV applications. Pixhawk Flight Controller with PX4 or ArduPilot The HOLYBRO X650 Development Kit is available with either a HOLYBRO Pixhawk 6C or HOLYBRO Pixhawk 6X Flight Controller. Both flight controllers support the widely used open-source autopilot platforms PX4 and ArduPilot. The system is supplied with PX4 by default. Alternatively, ArduPilot can be installed using Mission Planner or QGroundControl. This provides a flexible foundation for a wide range of development and research projects. Large Mounting Area for Custom Extensions The generously sized mounting areas provide ample space for additional hardware. Various components, sensors, and payloads can be installed on the upper platform and battery mounting plate. The integrated rail system also allows various camera mounts, gimbals, and additional accessories to be installed. Mounting points for GPS systems and commonly used companion computers such as the Raspberry Pi 4 or Jetson Nano are already provided. Prepared for Companion Computers and Sensors Thanks to the available mounting options, the HOLYBRO X650 platform is ideally suited for integrating additional computing hardware and sensors. Companion computers can be used for autonomous flight functions, image processing, artificial intelligence, or the processing of additional sensor data. An optional dedicated mount for depth cameras is also available. This allows cameras from the Intel RealSense series or Structure Core depth cameras to be integrated. Integrated Power Distribution and Telemetry The integrated power distribution board features XT60 and XT30 connectors, providing an organized power supply for the various system components. The included SiK Telemetry Radio V3 provides a wireless telemetry link between the drone and the ground station. Technical Highlights HOLYBRO Pixhawk 6C or HOLYBRO Pixhawk 6X Flight Controller Support for PX4 and ArduPilot HOLYBRO M10 GPS module SiK Telemetry Radio V3, 433/915 MHz Robust carbon fiber frame Foldable aluminum arm mounts No soldering required for assembly Pre-installed motors, ESCs, and LEDs Large mounting areas for additional components Integrated rail system for cameras and gimbals Prepared mounting points for Raspberry Pi and Jetson Nano Optional mount available for depth cameras Package Contents HOLYBRO Pixhawk 6C with plastic enclosure and PM02 V3 or HOLYBRO Pixhawk 6X (v2A) with PM02D HOLYBRO M10 GPS module SiK Telemetry Radio V3, 433/915 MHz HOLYBRO X650 V2 Frame Kit 4 × T-Motor MN4014 KV330 motors with XT30 connectors 4 × NeoPixel WS2812 LEDs 4 × Tekko32 F4 45A ESCs with XT30 connectors Gemfan 1555 carbon fiber propellers, 4 pcs. Power distribution board with XT60 and XT30 connectors Assembly tools Technical Specifications Wheelbase: 650 mm Motor Mounting: 16–25 mm mounting pattern Frame Plates: Carbon fiber, 160 × 160 mm, 2 mm thick Arms: 20 mm carbon fiber tubes Landing Gear: 16 mm and 10 mm carbon fiber tubes Upper Mounting/Battery Plate: 120 × 128 mm Rail System: 2 × 10 mm diameter, 320 mm long each Kit Weight: approx. 2,000 g without battery Maximum Take-Off Weight: 6,300 g Recommended Battery: 6S LiPo, 5,000–12,000 mAh, XT60 Flight Time and Payload With a 6S 10,000 mAh LiPo battery, a hover flight time of up to 30 minutes is possible. Actual flight time depends on factors including battery capacity, flight profile, weather conditions, and additional payload. Flight Time: up to 30 minutes in hover Payload without Battery: up to 4.3 kg Payload with 5,200 mAh Battery (750 g): up to 3.5 kg Payload with 10,000 mAh Battery (1,200 g): up to 3.1 kg Maximum Take-Off Weight: 6.3 kg at 70% throttle Flexible Development Platform With its robust carbon fiber construction, high payload capacity, and extensive expansion options, the HOLYBRO X650 Development Kit provides a flexible foundation for professional UAV development. The generous mounting areas and support for various flight controller and companion computer platforms enable the integration of custom hardware and software. Whether for research and development, sensor integration, autonomous systems, camera platforms, or custom UAV projects, the HOLYBRO X650 provides a solid and highly expandable foundation.
HOLYBRO X650 Frame Kit
HOLYBRO X650 Frame Kit – Robust UAV Platform for Custom Applications The HOLYBRO X650 Frame Kit is a robust and versatile drone platform for professional development, research, and integration projects. The high-quality carbon fiber frame with foldable aluminum arm mounts provides a stable yet lightweight construction. The HOLYBRO X650 Frame Kit provides an ideal foundation for the custom integration of motors, ESCs, flight controllers, GPS systems, companion computers, sensors, cameras, and other payloads. Thanks to its generous mounting areas and integrated rail system, the platform can be flexibly adapted to a wide range of requirements. Robust Carbon Fiber Frame The HOLYBRO X650 V2 frame features a high-quality carbon fiber construction. The 20 mm carbon fiber tube arms are stabilized by newly developed foldable aluminum arm mounts. The design combines low weight with high mechanical strength. The arms can be folded for easy transport. The reinforced landing gear is also made from carbon fiber tubes and features improved connectors for additional stability. Generous Mounting Areas The generously sized mounting areas of the HOLYBRO X650 provide ample space for additional hardware, batteries, and payloads. Cameras, sensors, and other electronic components can be installed on the upper mounting plate. The platform also features prepared mounting holes for GPS systems and commonly used companion computers such as the Raspberry Pi 4 or Jetson Nano. Flexible Rail System The integrated rail system consists of two 10 mm diameter aluminum or metal rods, each measuring 320 mm in length. It enables flexible installation of various accessories, camera mounts, gimbals, and additional payloads. This allows the HOLYBRO X650 to be quickly adapted to different applications and individual requirements. Product Highlights Robust carbon fiber frame Foldable aluminum arm mounts 20 mm carbon fiber tube arms Quick and easy assembly Large mounting areas for additional components and payloads Prepared mounting points for GPS systems Compatible with commonly used companion computers such as Raspberry Pi 4 and Jetson Nano Integrated rail system for cameras, gimbals, and accessories Optional mount for Intel RealSense depth cameras Mounting options for Pixhawk-Jetson baseboards Package Contents – HOLYBRO X650 Frame Kit HOLYBRO X650 V2 Frame Kit Frame Specifications Wheelbase: 650 mm Motor Mounting: 16–25 mm mounting pattern Main Plates: Carbon fiber, 160 × 160 mm, 2 mm thick Arms: 20 mm carbon fiber tubes Arm Mounts: Foldable aluminum construction Landing Gear: Carbon fiber tubes with 16 mm and 10 mm diameters Upper Mounting/Battery Plate: 120 × 128 mm carbon fiber Platform: Mounting holes for GPS systems and companion computers Rail System: 2 × 10 mm diameter, 320 mm long each Battery Mount: 2 battery pads and securing straps Assembly: Hand tools included Customizable UAV Platform The HOLYBRO X650 Frame Kit provides a flexible foundation for building custom UAV systems. The combination of a robust carbon fiber frame, generous mounting areas, and versatile mounting options enables the integration of a wide range of components and payloads. Whether for development projects, research, sensor integration, camera systems, or custom UAV applications, the HOLYBRO X650 Frame Kit provides a solid and highly expandable platform.