Matek Flight Controller H743-WING

Matek Flight Controller H743-WING
Matek Flight Controller H743-WING
Brand: Matek
Product Code: H743-WING
Availability: In Stock
Price: USD$74.99
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FC Specifications:

  • MCU: STM32H743VIT6, 480MHz , 1MB RAM, 2MB Flash
  • IMU: MPU6000 (SPI1) & ICM20602 (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
  • ADC VB2 voltage divider: 1K:10K
  • ADC AirSpeed voltage divider: 10K:10K
     
  • INAV TR/SA VTX control: Yes
  • Beeper : Yes
  • RSSI: Yes
  • Analog Airspeed sensor: Yes
  • Digital Airspeed sensor: Yes
     
  • Static power [email protected]

FC Firmware:

  • ArduPilot(ChiBiOS): MATEKH743
  • INAV: MATEKH743 (To be supported soon)
  • BetaFlight: MATEKH743

PDB:

  • Input voltage range: 9~36V (3~8S LiPo) w/TVS protection
  • 2x ESC power pads
  • Battery Voltage Sensor: 1:10 (Scale 1100 in INAV,  BATT_VOLT_MULT 11.0 in ArduPilot)
  • Current Senor: 132A,  3.3V ADC  (Scale 250 in INAV,  40 A/V in ArduPilot)
  • Sense resistor: 60A continuous, 132A burst.

BEC 5V output:

  • Designed for Flight controller, Receiver, OSD, Camera, Buzzer, 2812 LED_Strip, Buzzer, GPS module, AirSpeed
  • Continuous current: 2 Amps, Max.3A

BEC 9V /12V output:

  • Designed for Video Transmitter, Camera, Gimbal ect.
  • Continuous current: 2 Amps, Max.3A
  • 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, Max.10A

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

Package:

  • 1x H743-WING
  • 1x USB/Beep Extender
  • 1x 20cm SH-4P to GH-4P cable for CAN port
  • 1x 20cm SH-6P to SH-6P cable for USB extender.
  • Dupont 2.54 pins  (Board is shipped unsoldered)

Manual here

Tips:

  • ArduPilot Firmware has supported the onboard barometer DPS310 since stable Plane-4.0.6 & Copter-4.0.4
  • H743-WING has betaflight firmware preloaded for QC
  • If you flash ArduPilot firmware via BetaFlight configurator. There is a known issue that flash process will freeze at 50% if “full chip erase” is selected.   Disable full chip erase when flashing,  then reset to default in Mission Planner after flashing.
  • It is highly recommended to use STM32CubeProgrammer to erase MCU and upload firmware

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