Matek Mateksys H743 SLIM V4 Flight Controller for FPV RC Drones

Elevate your FPV drone's performance with the Matek Mateksys H743 SLIM V4 Flight Controller. This advanced FC is engineered for precision and reliability, offering robust features for serious drone enthusiasts and racers.

Key Benefits

• Powerful STM32H743VIH6 processor for high-speed operation.
• Dual ICM42688P IMUs ensure superior stability and flight control.
• Integrated AT7456E OSD for real-time flight data display.
• Onboard MicroSD card slot for comprehensive flight logging.
• Supports a wide input voltage range (6-36V, 2-8S LiPo) with protection.
• Multiple UARTs and PWM outputs for extensive peripheral connectivity.
• Switchable dual camera inputs for versatile FPV setups.
• Compact and lightweight design ideal for custom builds.

Specifications / Details

• MCU: STM32H743VIH6, 480MHz, 1MB RAM, 2MB Flash
• IMU: Dual ICM42688P
• Barometer: DPS368
• OSD: AT7456E (SPI2)
• Blackbox: MicroSD card socket
• 7x Uarts (1,2,3,4,6,7,8) with built-in inversion
• 13x PWM outputs (including LED pad)
• 2x I2C interfaces
• 1x CAN interface
• 6x ADC inputs (VBAT, Current, RSSI, Analog Airspeed, Vbat2, Cur2)
• 3x LEDs for FC STATUS and 3.3V indicator
• 1x SPI3 breakout
• USB Type-C (USB2.0)
• JST-SH1.0_8pin and JST-GH1.25_4pin connectors
• Dual Camera Inputs switch
• 5V or Vbat (2A) filtered power ON/OFF switch
• DJI FPV OSD support via spare UART
• Power Input: 6~36V (2~8S LiPo) with TVS protection
• BEC: 5V 2.5A continuous (Max. 3A)
• LDO 3.3V: 200mA continuous
• Dimensions: 36x36mm, mounting holes 30.5x30.5mm
• Weight: 7g

Usage & Tips

• Ensure correct LiPo battery connection to avoid damage.
• Utilise the ample UART ports for receivers, GPS, and telemetry modules.
• Configure OSD settings via compatible flight controller software.
• Properly secure the MicroSD card for reliable blackbox logging.
• Refer to the wiring diagrams for correct component integration.

FAQs

• What flight controller firmware is compatible? Supports ArduPilot, BetaFlight, and INAV.
• Can I use two FPV cameras? Yes, it features switchable dual camera inputs.