Product overview
The CORVON 743zh flight controller combines a 480 MHz STM32H743VIT6 Cortex-M7 processor with 2 MB of flash and 1 MB of RAM. Its BMI088 and BMI270 dual IMUs work alongside a DPS310 barometer and onboard IST8310 magnetic compass for navigation and flight stabilization. The hardware is housed in a compact, fully enclosed case with labeled plug-and-play connectors. It weighs 39 g, measures 46 × 39 × 16 mm and has a 30.5 × 30.5 mm mounting-hole pattern with Φ2.2 mm holes.
For power and peripheral connections, the controller accepts a 2S–8S power battery input of 8.8–35.2 V and incorporates a 5V 3A BEC. It provides seven UART interfaces, ten PWM outputs and one I²C interface, together with CAN, USB-C, SWD, OSD and video functionality. Firmware support covers INAV, ArduPilot, PX4 and Betaflight. The voltage sampling ratio is 20:1, and the operating ambient temperature range is 0°C – 45°C.
