MATEK H743-WING V3 ArduPilot INAV 3-8S H743 Flight Controller FC 30.5X30.5mm for RC Airplane Multirotor Fixed-Wing Drones

Note:This is updated F743-Wing V3 Version.

it is replace H743-WING V2

FC Specifications

• MCU: STM32H743VIT6, 480MHz , 1MB RAM, 2MB Flash

• IMU: MPU6000 (SPI1) & ICM42605 (SPI4)

• 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)

• Dual Camera Inputs switch

• 5V/9V(12V) for Camera/VTX power switch

• High-precision Current Sense (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

FC Firmware

• ArduPilot(ChiBiOS): MATEKH743

• INAV: MATEKH743

PDB

• Input voltage range: 8~36V (3~8S LiPo) w/TVS protection

• 2x ESC power pads

• Current Senor: 220A,  3.3V ADC  (Scale 150 in INAV,  66.7 A/V in ArduPilot)

• Sense resistor: 90A continuous, 220A peak.

BEC 5V output

• Designed for Flight controller, 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 ect.

• Continuous current 2 Amps,  3A Peak

• 12V option with Jumper pad

BEC Vx output

• Designed for Servos

• Voltage adjustable, 5V Default, 6V or 7.2V via jumper

• Continuous current 8 Amps,  10A Peak

BEC 3.3V output

• Linear Regulator

• Continuous current: 200mA

Physical

• Mounting: 30.5 x 30.5mm, Φ4mm with Grommets Φ3mm

• Dimensions: 54 x 36 x 13 mm

• Weight: 30g with USB extender

Including

• 1x H743-WING V3

• 1x USB(Type-C)/Beep (Passive buzzer) Extender

• 1x 20cm JST-SH-6P to JST-SH-6P cable for USB extender.

• 2x 20cm JST-GH-4P to JST-GH-4P cable for CAN & I2C port

• 1x Rubycon ZLH 35V 470uF capacitor

• Dupont 2.54 pins  (Board is shipped unsoldered)