HKPilot32 Flight Controller

The Hobbyking® HKPilot32 autopilot is based on the Pixhawk®-project FMUv2 open hardware design. It runs the PX4 Flight Stack on the NuttX OS.

The HKPilot32 is software compatible with the 3DR® Pixhawk 1. It is not connector compatible, but is otherwise physically very similar to the 3DR Pixhawk or mRo Pixhawk.


As a CC-BY-SA 3.0 licensed Open Hardware design, schematics and design files should be available here.


  • Main System-on-Chip: STM32F427
    • CPU: 32-bit STM32F427 Cortex® M4 core with FPU
    • RAM: 168 MHz/256 KB
    • Flash: 2 MB
  • Failsafe System-on-Chip: STM32F103
  • 传感器:
    • ST Micro L3GD20 3-axis 16-bit gyroscope
    • ST Micro LSM303D 3-axis 14-bit accelerometer / magnetometer
    • Invensense® MPU 6000 3-axis accelerometer/gyroscope
    • MEAS MS5611 barometer
  • Dimensions/Weight
    • Size: 81x44x15mm
    • 重量: 33.1g
  • GPS: U-blox® super precision Neo-7M with compass
  • Input Voltage: 2~10s (7.4~37V)


  • 1x I2C
  • 2x CAN
  • 3.3 and 6.6V ADC inputs
  • 5x UART (serial ports), one high-power capable, 2x with HW flow control
  • Spektrum DSM / DSM2 / DSM-X® Satellite compatible input up to DX8 (DX9 and above not supported)
  • Futaba® S.BUS compatible input and output
  • PPM sum signal
  • RSSI (PWM or voltage) input
  • SPI
  • External microUSB port
  • Molex PicoBlade connectors




大多数用户将不需要建立此固件! 它是预构建的, 并在连接适当的硬件时由 QGroundControl 自动安装。

为此目标 编译 PX4

make px4_fmu-v2_default


The board is based on the Pixhawk project FMUv2 open hardware design.

As a CC-BY-SA 3.0 licensed Open Hardware design, all schematics and design files are available.

© PX4 Dev Team. License: CC BY 4.0            Updated: 2019-10-14 01:58:42

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