Mateksys H743 Wing V3 Flight Controller

Product description

Mateksys H743 Wing V3 Flight Controller

Specifications

MCU: STM32H743VIT6, 480MHz , 1MB RAM, 2MB Flash
IMU ICM42688-P(V3)+ICM42605
Baro: Infineon DPS310 (I2C2)
OSD: AT7456E (SPI2)
Blackbox: MicroSD card slot (SDIO)
7x Uarts (1,2,3,4,6,7,8) with built-in inversion.
13x PWM outputs (including "LED" pad)
2x I2C
1x CAN
6x ADC (VBAT, Current, RSSI, Analog AirSpeed, VB2, CU2)
3x LEDs for FC STATUS (blue, red) and 3.3V indicator (red)
1x SPI3 breakout
USB/Beep Extender with Type-C (USB2.0)
Switch for dual camera inputs
5V/9V(12V) for camera/VTX current switch
High precision current sensor (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
Static power 160mA@5V

Features

Firmware

ArduPilot(ChiBiOS): MATEKH743
INAV: MATEKH743
PDB

Input voltage range: 8~36V (3~8S LiPo) with TVS protection
2x ESC power pads
Current sense: 220A, 3.3V ADC (scale 150 in INAV, 66.7 A/V in ArduPilot)
Sense resistance: 90A continuous, 220A peak.
BEC 5V Output

Designed for flight control, 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

Designed for video transmitter, camera, gimbal, etc.
Continuous current 2 amps, 3A peak
12V option with jumper pad

BEC Vx output

Designed for servos
Voltage adjustable, 5V standard, 6V or 7.2V via jumper
Continuous current 8 amps, 10A peak
BEC 3.3V output

Linear regulator
Continuous current: 200mA