FC Specifications
MCU: STM32H743VIH6, 480MHz , 1MB RAM, 2MB Flash
IMU: Dual ICM42688P
Baro: DPS368
OSD: AT7456E (SPI2)
Blackbox: MicroSD card socket
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 0r Vbat(2A) filtered power ON/OFF switch
DJI FPV OSD is supported by any spare UART
Power
Vbat Input: 6~36V (2~8S LiPo) with TVS protection
BEC: 5V 2.5A cont. (Max.3A)
LDO 3.3V: Max.200mA
VBat filtered output 2A for VTx and camera
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
FC Firmware
ArduPilot: MATEKH743
BetaFlight: MATEKH743
INAV: MATEKH743
Physical
Mounting: 30.5 x 30.5mm, ?4mm with Grommets ?3mm
Dimensions: 36 x 36 x 5 mm
Weight: 7g
Including
1x H743-SLIM-V4
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