Matek H743-WING V3 Flight Controller
by Matek Systems

The Matek H743-WING V3 Flight Controller is engineered for high-performance UAV applications, providing exceptional flight stability and control. Powered by the STM32H743VIT6 MCU, this flight controller operates at 480MHz, featuring 1MB RAM and 2MB Flash for superior processing power. It is equipped with dual IMUs: MPU6000 (SPI1) and ICM42605 (SPI4), ensuring accurate flight data and reliable performance.

Key Features:

• Input Voltage Range: 836V (38S LiPo) with TVS protection
• 7x UARTs: Built-in inversion support
• 13x PWM Outputs: Including an LED pad
• 6x ADCs: For monitoring battery voltage, current, RSSI, and more
• Current Sensor: High-precision, 90A continuous, 220A peak
• Barometer: Infineon DPS310 (I2C2) for accurate altitude readings
• Blackbox: MicroSD card slot for data logging
• Dual Camera Inputs: Easy switching between two cameras

Specifications:

• Dimensions: 54 x 36 x 13 mm
• Weight: 30g with USB extender
• Mounting Pattern: 30.5 x 30.5 mm, Φ4 mm with grommets
• Power Outputs:
  • 5V BEC (2A continuous, 3A peak)
  • 9V/12V BEC for camera and VTX power
  • Adjustable voltage for servos (default 5V, options for 6V/7.2V)

Inclusions:

• 1x H743-WING Flight Controller
• 1x USB Type-C/Beep (Passive Buzzer) Extender
• 2x JST-GH-4P to JST-GH-4P cables for CAN & I2C ports
• 1x Rubycon ZLH 35V 470uF capacitor
• Dupont 2.54 pins (board is shipped unsoldered)

The H743-WING V3 supports firmware for ArduPilot and INAV, making it adaptable for a wide range of UAV applications. With its extensive features and robust design, this flight controller is ideal for enthusiasts and professionals looking for precision and performance in their drone operations.