AXISFLYING H743 PRO Flight Controller - STM32H743 480MHz, Dual ICM-42688, DPS368, 4-8S, 30.5mm

Overview

AXISFLYING H743 PRO is a flight controller built around the STM32H743 main controller (up to 480MHz) and designed for plug-and-play wiring with supported digital and analog FPV systems. It integrates a DPS368 barometer and dual ICM-42688 gyroscopes, supports Blackbox (16M Flash Memory), and provides 5V/12V BEC outputs for common onboard peripherals.

Key Features

• Master control: STM32H743 (clock speed up to 480MHz)
• Dual gyroscope: ICM-42688 (external clock synchronization noted)
• Barometer: DPS368
• Dual BEC output: 12V/2A and 5V/2.5A
• 7 UART ports
• Blackbox support (16M Flash Memory)
• OSD support
• GPS support
• LED & buzzer support
• Ultra-lightweight: 9g
• Plug and play wiring (no soldering required for supported harness connections)

Specifications

Ports & Wiring (labels)

• Power/ESC harness labels: VCC (+), GND (G), CURR (C), TELE (R5), ESC M1-M8 (M1/M2/M3/M4/M5/M6/M7/M8).
• HD system harness labels: SBUS (R2), GND (G), TX (R1), RX (T1), GND (G), DCIN (12V).
• Receiver/5V harness labels: RX (T2), TX (R2), GND (G), 5V (5V).
• Board pad labels (as marked): BAT, G, CURR, R5, M1-M8, 5V, R4, T4, S4, S3, S2, S1, R3, T3, G, C1, C2, SCL, SDA, LED, BZ, R7, T7, T1, VTX, 12V.
• Supported system examples shown: DJI O4 Air Unit, Avatar HD, Vista/Link; Analog VTX (pads labeled Video / DATA / GND / DCIN); receivers shown with CRSF and SBUS wiring examples.

Note: SCL and SDA do not need to be connected if using GPS without magnetometer. Confirm the interface definition and ensure it is correct before soldering.

For wiring help or after-sales support, contact support@rcdrone.top or visit https://rcdrone.top/.

What’s Included

• AXISFLYING H743 PRO Flight Controller
• AXISFLYING H743 PRO Flight Controller Manual
• M3 Silicone Damping Column *4
• Nylon Nut *4
• Button Head Socket Cap Screw *4
• 10P Silicone Wire
• 8P Silicone Wire
• 4P Silicone Wire *2
• GPS Custom Cable
• Packaging Box

Applications

• Multirotor builds supporting up to 8 motors (M1-M8)
• FPV builds using supported digital systems (DJI O4 Air Unit / Avatar HD / Vista/Link) or analog VTX wiring
• GPS-enabled builds (GPS support; SCL/SDA optional depending on magnetometer use)

Details

AXISFLYING H743 PRO flight controller features an H743 main MCU, dual gyroscope, 5V/12V dual BEC, and 7 UART groups in a 9 g board.

The AXISFLYING H743 PRO flight controller uses an STM32H743 main controller and an onboard DPS368 barometer for altitude sensing.

The AXISFLYING H743 PRO flight controller uses an STM32H743 processor rated up to 480MHz.

The AXISFLYING H743 PRO flight controller uses a dual ICM-42688 gyroscope layout and clearly labeled pads for cleaner wiring.

AXISFLYING H743 PRO uses plug-and-play connectors with clearly labeled pads for ESC motors, SBUS, and serial RX/TX wiring.

The AXISFLYING H743 PRO flight controller pinout labels 5V/GND, motor outputs M1–M8, and wiring points for camera, analog VTX, and LED.

AXISFLYING H743 PRO supports an ICM-42688 gyro, 7 UART ports, 4–8S input, and 30.5×30.5mm/M3 mounting.

The AXISFLYING H743 PRO flight controller weighs 9.0 g for a lightweight stack build.

The AXISFLYING H743 PRO flight controller uses a 38×38 mm board with a low 8 mm profile, USB-C port, and clearly labeled solder pads for clean wiring.

The AXISFLYING H743 Pro flight controller uses a compact layout with USB-C access and multiple plug-in connectors for clean wiring.

The AXISFLYING H743 PRO flight controller package includes the controller, manual, silicone damping columns, nuts, screws, silicone wires, and a GPS custom cable.