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Technical Specification

Processors & Sensors

  • FMU Processor: STM32H743
    • 32 Bit Arm® Cortex®-M7, 480MHz, 2MB memory, 1MB SRAM
  • IO Processor: STM32F103
    • 32 Bit Arm® Cortex®-M3, 72MHz, 64KB SRAM
  • On-board sensors
    • Accel/Gyro: ICM-42688-P
    • Accel/Gyro: BMI055
    • Mag: IST8310
    • Barometer: MS5611

Electrical data

  • Voltage Ratings:
    • Max input voltage: 6V
    • USB Power Input: 4.75~5.25V
    • Servo Rail Input: 0~36V
  • Current Ratings:
    • Telem1 Max output current limiter: 1.5A
    • All other port combined output current limiter: 1.5A

Mechanical data

  • Dimensions: 53.3 * 39 * 16.2 mm
  • Weight : 39.2g

Interfaces

  • 14- PWM servo outputs (8 from IO, 6 from FMU)
  • 2 general purpose serial ports
    • Telem1 - Full flow control, separate 1.5A current limit
    • Telem2 - Full flow control
  • 2 GPS ports
    • GPS1 - Full GPS port (GPS plus safety switch)
    • GPS2 - Basic GPS port
  • 1 I2C port
    • Supports dedicated I2C calibration EEPROM located on sensor module
  • 2 CAN Buses
  • FMU Debug (Pixhawk Debug Mini)
  • Dedicated R/C input for Spektrum/DSM and S.BUS, CPPM, analog / PWM RSSI
  • 1 Power input port (Analog)

Other Characteristics

  • Operating temperature: -40 ~ 85°c