SKYBIT FC-H7 Flight Controller

The SKYBIT FC-H7 is a flight controller built around the STM32H743 processor, designed and manufactured in India for FPV freestyle, racing and long-range builds. Its six-UART layout and dual ESC ports give it enough I/O for full telemetry, GPS and digital HD video systems.

Key features

• STM32H743 32-bit MCU running at 480MHz with underfill epoxy reinforcement for crash resistance.
• Two JST-SH 1.0 8-pin ESC ports support 4-in-1 ESCs and are wired for up to 8 motors, so the board also suits octocopter builds.
• Dedicated JST-SH 1.0 4-pin VTX port for HD systems such as Caddx Vista, DJI O3/O4 and Walksnail air units.
• Dual BEC outputs, 5V at 2A and 9V at 3A continuous, power cameras, VTXs and other peripherals directly from the board.
• USB Type-C port and 6 UARTs cover GPS, telemetry, receiver and HD-VTX connections without doubling up.

Specifications

• Processor: STM32H743
• Gyro: BMI270
• Barometer: BMP581
• Input voltage: 3-8S
• UARTs: 6
• BEC output: 5V/2A, 9V/3A
• Mounting: 30.5x30.5mm (4mm holes, 3mm grommets)
• Dimensions: 39 x 39mm
• Weight: 8g

The board currently runs ArduPilot firmware, which suits long-range and autonomous platforms; Betaflight support is still in development.