Matek H743 Wing V3 Ardupilot Flight Controller
£109.90 Inc. VAT
Matek’s most powerful dedicated wing FC to date. Compatible with INAV & ArduPilot.
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FLIGHT CONTROLLER H743-WING-V3
STM32H743VIT6, ICM42688 & ICM42605, DPS310, OSD, 7x UARTs, 2x I2C, 1xCAN, 13x PWM Outputs, 3x BEC, PDB, Current Sensor
Matek’s H743 WING V3 Flight Controller arrives with some upgraded components over the original and revised connectors/layout to make the board even better than before.
What is new on the H743-Wing V2
- Use ICM42605 instead of ICM20602
- Moved PDB/current sensor from FC board to bottom plate.
- Moved 8A BEC from top board to bottom plate.
- JST-GH connector for CAN port instead of JST-SH connector.
- Add a JST-GH connector for I2C2, for plug and play with ASPD-4525
UPDATE V3:
- H743-WING-V2 (Purple PCB) has been updated to V3(Blue PCB) since end Apr.2022.
- IMU ICM42688-P(V3)+ICM42605 instead of MPU6000(V2)+ICM42605
- Same functions, layout, wiring schematic & I/O mapping.
- More details, pls read “Tips & Notes” – HERE
*** V1/V2/V3 share same ArduPilot/INAV Target ***
The H743 is the latest in the range of Matek’s popular Wing flight controller series and is the most powerful to date. It featues an ultra fast 480MHz processor with 2MB Flash and dual gyros ICM42688/ICM42605. There is a massive range of connections that makes it very scalable. It boasts 13 PWM outputs, 7 usable Uart ports and CAN BUS is included to support peripherals, like this GPS and Airspeed Sensor. Power needs are covered too. It has multiple high output BECs, 8A for servos (at 5V,6V or 7.2V) 9V/2A for FPV gear (12V option) and 5V/2A for accessories like GPS module, RC receiver etc. Finally there are other features like MicroSD for blackbox logging, dual camera switching, DPS310 Barometer and built in AT7456E OSD (On Screen Display).
As dedicated wing flight controllers go, you don’t get much more capable or powerful than the Matek H743 .
The H743 has been designed around the ArduPilot firmware, but it can also run iNav and BetaFlight.
- Ardupilot Wiki Instructions
- H743-WING-V3 with ICM42605 is supported by ArduPilot 4.2 latest or newer,
Please Note: The FC board is shipped with headpins unsoldered.
FC 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
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)
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SHIPPING & DELIVERY
We are based in the UK and ship to most destinations worldwide.
We dispatch orders during the times shown on our Dispatch Schedule. Orders placed before the daily dispatch cutoff will ship the same day (subject to stock availability). Orders placed after the cutoff will ship on the next scheduled dispatch day.
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Next Dispatch: Mon 16 Mar
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Shipping to the UK
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- FREE delivery available on qualifying orders over £99 (under 1kg).
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