MATEK System H743-WING V3 Flight Controller
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Product details
| Brand Name | U-Angel-1988 |
|---|---|
| Weight | h743 wing v3 matek |
| Model Number | H743-WING V3 |
| Size | Matek H743 |

Product Description
MCU: STM32H743VIT6, 480MHz, 1MB RAM, 2MB Flash
ICM: ICM42688-P (SPI1) & ICM42688-P (SPI4)
Baro: Infineon DPS368 (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
Type-C USB / Buzzer Expander (USB2.0)
Dual camera input switch
5V/9V(12V) camera/VTX power switch
High-precision current sensing (90A continuous, 220A peak)
Battery voltage sensor: 1K : 10K (1100 for INAV, BATT_VOLT_MULT 11.0 for ArduPilot)
ADC VB2 voltage divider: 1K : 20K
ADC airspeed voltage divider: 20K : 20K
Static power consumption: 160mA @5V
FC Firmware
ArduPilot (ChibiOS): MATEKH743
INAV: MATEKH743
PDB
Input voltage range: 8~36V (3~8S LiPo) with TVS protection
2x ESC power pads
Current sensor: 220A, 3.3V ADC (Scale 150 for INAV, 66.7A/V for ArduPilot)
Sense resistor: 90A continuous, 220A peak.
BEC 5V Output
Designed for flight controller, receiver, OSD, camera, buzzer, 2812 LED strip, GPS module, airspeed sensor
Output 5.15 +/- 0.1V DC
2A continuous current, 3A peak
BEC 9V/12V Output
Suitable for VTX, camera, gimbal, etc.
2A continuous current, 3A peak
12V option via jumper pads
BEC Vx Output
Dedicated for servo systems
Adjustable voltage, default 5V; 6V or 7.2V selectable via jumper
8A continuous current, 10A peak
BEC 3.3V Output
Linear regulator
Continuous current: 200mA
Physical
Mounting: 30.5×30.5mm, Φ4mm with washer for Φ3mm hole
Dimension: 54×36×13mm
Weight: 30g with USB expander
H743-WING-V3 3D STEP file
Included
1× H743-WING
1× USB (Type-C) / Buzzer (Passive Buzzer) Expander
1× 20cm JST-SH-6P to JST-SH-6P cable for USB expander
2× 20cm JST-GH-4P to JST-GH-4P cables for CAN & I2C ports
1× Rubycon ZLH 35V 470μF capacitor
2.54mm Dupont pins (Board supplied without packaging)






| Category | Tech & Electronics › Cameras & PHOTO › Camera Accessories |
|---|---|
| Availability | In stock |
| Ships to | Canada |
| Buyer Guarantees | 15-Day No Update Refund & 60-Day No Delivery Refund |
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