FlyingRC
H7D Pro H743 FPV Flight Controller
STM32H743 FPV flight controller with a switchable 9V BEC for the video transmitter or camera.
Single ICM-42688-PDual ICM-42688-P
Single- and dual-ICM-42688-P configurations are available. The historical ICM-42688-P + BMI270 parameter sheet describes earlier hardware, not either current configuration. Firmware downloads explicitly marked dual-ICM must match dual-ICM hardware; for a single-ICM board, confirm the exact target with FlyingRC before flashing.
Current pricing and inventory are shown in the store.
Product overview
- STM32H743 Pro FPV flight controller
- Switchable onboard 9 V BEC for VTX/camera power
Key features
- Switchable onboard 9 V BEC controlled through PINIO1/User1.
- BF, AP, INAV, and PX4 firmware paths are documented; factory default is BF4.4.2.
Suitable builds
- FPV builds requiring H743 performance with Pro-family layout.
- Digital/analog video setups where switchable VTX power is useful.
Getting started
- Use the H7D Pro wiring references before connecting video, receiver, and LED accessories.
- Do not infer ArduPilot SERIAL numbers from UART labels without the mapping table.