Matek Flight Controller H743-WLITE
by Matek Systems

The H743-WLITE Flight Controller is engineered for high-performance applications, featuring the powerful STM32H743VIH6 MCU running at 480MHz with 512KB of RAM and 2MB of Flash memory. This versatile flight controller is compatible with both INAV and ArduPilot firmware, providing flexibility for various UAV configurations.

Equipped with an ICM42688-P IMU for accurate motion sensing, the H743-WLITE ensures reliable stability and responsiveness. The controller also includes a DPS310 barometer for precise altitude measurements and an AT7456E OSD for on-screen display capabilities. With 7 UARTs, 13 PWM outputs, and multiple ADC inputs for monitoring voltage and current, this flight controller is designed to meet the needs of advanced RC enthusiasts and professionals alike.

The H743-WLITE supports a wide voltage input range of 6.8V to 30V (2-6S LiPo) and features high-precision current sensing with a maximum range of 220A, making it suitable for demanding applications. It also comes with multiple BEC outputs for powering various peripherals, including cameras, VTX, and GPS modules.

Specifications:

• MCU: STM32H743VIH6, 480MHz
• RAM: 512KB
• Flash Memory: 2MB
• IMU: ICM42688-P
• Barometer: DPS310 (I2C2)
• OSD: AT7456E
• Blackbox: MicroSD card slot (SDIO)
• UARTs: 7 (with built-in inversion)
• PWM Outputs: 13 (12 + LED)
• ADC Inputs: 6 (VBAT, Current, RSSI, Analog AirSpeed, VB2, CU2)
• Input Voltage: 6.830V (26S LiPo)
• Current Sensor: 220A range
• BEC Outputs: 5V, 9V/12V, 3.3V
• Dimensions: 44 x 29 x 14.5 mm
• Weight: 22g (with USB/buzzer adapter)
• Includes: H743-WLITE, USB(Type-C)/Beep extender, cables, Rubycon capacitor, Dupont pins (unsoldered)