FC Specifications
MCU: STM32H743VIT6, 480MHz , 1MB RAM, 2MB Flash
IMC: 42688-P (SPI1) & ICM42688 (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 breakoutUSB/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
H743-WING-V3 3d step file

Including
1x H743-WING
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)

H743-SLIM FC Specifications

• MCU: STM32H743VIH6, 480MHz , 1MB RAM, 2MB Flash

• Board V1.0 IMU: MPU6000 (SPI1) & ICM20602 (SPI4)

• Board V1.5 IMU: MPU6000 (SPI1) & ICM42605 (SPI4)

• Baro: Infineon DPS310 (I2C2)

• OSD: AT7456E (SPI2)

• Blackbox: MicroSD card socket (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, Vbat2, Cur2)

• 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)

• 1x SPI3 breakout

• USB Type-C(USB2.0)

• 1x JST-SH1.0_8pin connector (Vbat/G/Curr/Rx8/S1/S2/S3/S4)

• 1x JST-GH1.25_4pin connector (5V/CAN-H/CAN-L/G)

• Dual Camera Inputs switch

• 5V/Vbat filtered power ON/OFF switch

• DJI FPV OSD is supported by any spare UART

Power

• Vbat Input: 6~36V (2~8S LiPo)

• BEC: 5V 2A cont. (Max.3A)

• LDO 3.3V: Max.200mA

• No Current Sensor built-in

• ADC Vbat2 pad supports Max. 69V (voltage divider: 1K:20K)

• Static power: 200mA@5V with Betaflight,  150mA@5V with ArduPilot

Physical

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

• Dimensions: 36 x 36 x 5 mm

• Weight: 7g

Including

• 1x H743-SLIM

• 6x Silicon grommets M4 to M3

• 1x JST-SH1.0_8pin cable, 5cm

• 2x JST-SH1.0_8pin connectors

• 1x JST-GH-4P to JST-GH-4P cable for CAN port, 20cm