Walksnail CADDXF4_AIO_ELRS

Powered by the STM32F405RGT6 MCU, this flight controller integrates seamlessly with the ICM42688 gyro and IMU for precise motion sensing and stability.

  • FC Parameters
  • MCU: STM32F405RGT6
  • GYRO and IMU: ICM42688
  • Barometer: BMP280
  • ExpressLRS receiver: ELRS V3.0 UART
  • ESC: 20A 4-IN-1
  • Blackbox: 8MBp
  • Support Power: 3~4S Lipo/Lihv
  • Mounting hole Distance: 25.5×25.5mm
  • Firmware target: CADDXF4_AIO_ELRS
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  • Description
  • Video
  • Data sheet

Feature:

  • Suitable for Gofilm 20

  • AIO flight control with integrated ELRS receiver

  • supporting 3S-4S batteries

  • Net weight 5.3g, gross weight 13.4g

 

FC Parameters
MCUSTM32F405RGT6
GYRO and IMUICM42688
BarometerBMP280
ExpressLRS receiverELRS V3.0 UART
ESC20A 4-IN-1
Blackbox8MBp
Support Power3~4S Lipo/Lihv
Mounting hole Distance25.5×25.5mm
Firmware targetCADDXF4_AIO_ELRS