The MATEKSYS H743-WING V3 Flight Controller is a powerful, versatile choice for fixed-wing, VTOL, and hybrid drones. Equipped with the advanced H743 MCU, it delivers reliable control and efficient performance. It supports multiple UARTs, CAN, I2C, and an SD card slot, offering broad connectivity for peripherals. With integrated OSD, dual IMUs, and ArduPilot/INAV compatibility, the H743-WING V3 meets the demands of both hobbyist and professional pilots, ensuring stable, precise flight.

Note: This Flight Controller Requires Soldering.

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• Designed for Stability and Precision
• Firmware Compatibility
• Extensive Connectivity
• Versatile Applications
• Advanced H743 MCU
• Integrated OSD
• Dual IMUs

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FLIGHT CONTROLLER

• Battery Voltage Sensor: 1K:10K (Scale 1100 in INAV, BATT_VOLT_MULT 11.0 in ArduPilot)
• ADC Inputs: 6 (VBAT, Current, RSSI, Analog AirSpeed, VB2, CU2)
• High-Precision Current Sensor: 90A continuous, 220A peak
• MCU: STM32H743VIT6, 480MHz, 1MB RAM, 2MB Flash
• LEDs: 3 for FC status (Blue, Red) and 3.3V indicator (Red)
• UARTs: 7 (1, 2, 3, 4, 6, 7, 8) with built-in inversion
• IMU: MPU6000 (SPI1) & ICM42605 (SPI4)
• ADC AirSpeed Voltage Divider: 20K:20K
• Static Power Consumption: 160mA @ 5V
• Camera/VTX Power Switch: 5V/9V(12V)
• PWM Outputs: 13 (including “LED” pad)
• USB/Beep Extender: Type-C (USB 2.0)
• Barometer: Infineon DPS310 (I2C2)
• Blackbox: MicroSD card slot (SDIO)
• ADC VB2 Voltage Divider: 1K:20K
• Dual Camera: Input Switch
• SPI3 Breakout: 1 port
• OSD: AT7456E (SPI2)
• I2C Ports: 2
• CAN: 1 port

BEC 5V OUTPUT

• Designed For: Flight Controller, Receiver, OSD, Camera, Buzzer, 2812 LED Strip, GPS module, AirSpeed sensor
• Continuous Current: 2A, Peak: 3A
• Output: 5.15V ± 0.1V DC

FC FIRMWARE

• Current Sensor: 220A, 3.3V ADC (Scale 150 in INAV, 66.7 A/V in ArduPilot)
• Input Voltage Range: 836V (38S LiPo) with TVS protection
• Sense Resistor: 90A continuous, 220A peak
• ArduPilot (ChiBiOS): MATEKH743
• Power Distribution Board: (PDB)
• INAV: MATEKH743
• ESC Power Pads: 2

PHYSICAL

• Mounting: 30.5 x 30.5mm, Φ4mm with grommets (Φ3mm)
• Weight: 30g (with USB extender)
• Dimensions: 54 x 36 x 13mm

BEC Vx OUTPUT

• Adjustable Voltage: 5V (default), 6V, or 7.2V via jumper
• Continuous Current: 8A, Peak: 10A
• Designed for: Servos

BEC 9V /12V OUTPUT

• Designed For: Video Transmitter, Camera, Gimbal, etc
• 12V Option: Available with jumper pad
• Continuous Current: 2A, Peak: 3A

BEC 3.3V Output

• Linear RegulatorContinuous Current: 200mA

IMPORTANT NOTES

• Insert important warnings or notes here. Example: "Do not overheat." or "Always use the included charger for best performance."

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• 2x 20cm JST-GH-4P to JST-GH-4P Cable for CAN & I2C port
• 1x 20cm JST-SH-6P to JST-SH-6P Cable for USB extender
• 1x Dupont 2.54 Pins (Board is Shipped Unsoldered)
• 1x USB (Type-C) / Beep (Passive Buzzer) Extender
• 1x MATEKSYS H743-WING V3 Flight Controller
• 1x Rubycon ZLH 35V 470µF Capacitor

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