The Matek H743-WING V2 is a dedicated flight controller for fixed wing designed to heavily support ArduPilot. The H743 features multiple high output BECs, 8A for servos (at 5V,6V or 7.2V) 9V/2A for FPV gear (12V option) and 5V/2A for accessories like GPS module, RC receiver etc. The Matek H743-WING V2 also has a number of built in features like 7 usable Uart ports (each with inversion), MicroSD for blackbox logging, dual camera switching, DPS310 Barometer and built in AT7456E OSD (On Screen Display).
The Matek H743-WING features an ultra fast 480MHz processor with 2MB Flash and dual gyros MPU6000/ICM42605. CAN BUS is included to support future peripherals.
- MCU: STM32H743VIT6, 480MHz , 1MB RAM, 2MB Flash
- IMU: MPU6000 (SPI1) & ICM42605 (SPI4)
- Baro: Infineon DPS310 (I2C2)
- OSD: AT7456E (SPI2)
- Blackbox: MicroSD card slot (SDIO)
- 7 x Uarts (1,2,3,4,6,7,8) with built-in inversion
- 13 x PWM outputs(including “LED” pad)
- 2 x I2C
- 1 x CAN
- 6 x ADC (VBAT, Current, RSSI, Analog AirSpeed, VB2, CU2)
- 3 x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
- 1 x SPI3 breakout
- USB/Beep Extender with Type-C(USB2.0)
- Dual Camera Inputs switch
- 5V/9V(12V) for Camera/VTX power switch
- High-precision Current Sense (90A continuous, 220A peak)
- Battery Voltage Sensor: 1K:10K (Scale 1100 in INAV, BATT_VOLT_MULT 11.0 in ArduPilot)
- ADC VB2 voltage divider: 1K:20K
- ADC AirSpeed voltage divider: 20K:20K
- INAV TR/SA VTX control: Yes
- Beeper: Yes
- RSSI: Yes
- Analog Airspeed sensor: Yes
- Digital Airspeed sensor: Yes
- Static power 160mA@5V
PDB Specifications
- Input voltage range: 9~36V (3~8S LiPo) w/TVS protection
- 2 x ESC power pads
- Current Senor: 220A, 3.3V ADC (Scale 150 in INAV, 66.7 A/V in ArduPilot)
- Sense resistor: 90A continuous, 220A burst
- ArduPilot(ChiBiOS): MATEKH743
- INAV: MATEKH743
- 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, Max.3A
- Designed for Video Transmitter, Camera, Gimbal ect
- Continuous current: 2 Amps, Max.3A
- 12V option with Jumper pad
- Designed for Servos
- Voltage adjustable, 5V Default, 6V or 7.2V via jumper
- Continuous current: 8 Amps, Max.10A
- Linear Regulator
- Continuous current: 200mA
- Mounting: 30.5 x 30.5mm, φ4mm with Grommets φ3mm
- Dimensions: 54 x 36 x 13 mm
- Weight: 30g with USB extender
- 1 x H743-WING V2
- 1 x USB(Type-C)/Beep (Passive buzzer) Extender
- 1 x 20cm SH-4P to GH-4P cable for CAN port
- 1 x 20cm SH-6P to SH-6P cable for USB extender
- 1x Rubycon ZLH 35V 470uF capacitor
- Dupont 2.54 pins (Board is shipped unsoldered)

