H743-WING v3 is a refreshed design of the popular H743 Wing flight controller from Matek ICM42605, some revised connectors and component layout to make the board even better than before. Best of all this flight controller can be used with Betaflight, Inav and Ardupilot.

Update to V3

H743-WING-V2(Purple PCB) has been updated to V3(Blue PCB) since end Apr.2022.
IMU ICM42688-P(V3)+ICM42605 instead of MPU6000(V2)+ICM42605
Same functions, layout, wiring schematic & I/O mapping.

Resources

• Ardupilot Wiki Instruction s
• H743-WING-V2_Manual (including Pinouts and Wiring Diagrams)

Specifications

FC Specifications

• Input Voltage: 3-8S LiPo
• MCU: STM32H743VIT6
• Gyro: ICM42688-P / ICM42605
• OSD: Yes
• UARTs: 8 Sets
• ESC Connections: Yes
• Firmware: MATEKH743
• BEC: 3.3V, 5V, 9V, 12V
• Current Sensor: Yes
• Buzzer: Yes
• Barometer: Yes
• Black Box: Micro SD
• Stack Size: Not Stack Mounted
• Dimensions: 54x36x13mm
• Weight: 30g

FC Firmware

• ArduPilot(ChiBiOS): MATEKH743
• INAV: MATEKH743

PDB

• Input voltage range: 8~36V (3~8S LiPo) w/TVS protection
• 2x ESC power pads
• Current Senor: 220A, 3.3V ADC (Scale 150 in INAV, 66.7 A/V in ArduPilot)
• Sense resistor: 90A continuous, 220A peak.

BEC 5V output

• Designed for Flight controller, Receiver, OSD, Camera, Buzzer, 2812 LED_Strip, Buzzer, GPS module, AirSpeed
• Output 5.15 +/- 0.1V DC
• Continuous current 2 Amps, 3A Peak

BEC 9V /12V output