Matek H743-WING V3 Flight Controller
Matek's H743-WING V3 Flight Controller arrives with new features and improvements over the original. This FC features a STM32H743VIT6 MCU running at 480MHz, dual gyro - ICM42688-P(SPI1) + ICM42605(SPI4), DPS310 (I2C2) barometer, and much more.
Compared to V2, the board now has updated gyros and color has changed to blue.
Specifications:
- MCU: STM32H743VIT6, 480MHz , 1MB RAM, 2MB Flash
- IMU: ICM42688-P(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
- Mounting: 30.5 x 30.5mm, Φ4mm with Grommets Φ3mm
- Dimensions: 54 x 36 x 13 mm
- Weight: 30g with USB extender
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
Includes:
1x Matek H743-WING V3 Flight Controller
1x USB (Type-C ) / 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)
