MATEKSYS H743-SLIM V1.5 Flight Controller
The MATEKSYS H743-SLIM V1.5 is a high-performance and lightweight flight controller designed for advanced FPV drones, fixed-wing aircraft, and UAV applications. Powered by the STM32H743VIH6 MCU running at 480MHz, this flight controller delivers exceptional processing performance, reliable sensor accuracy, and extensive connectivity options for professional drone setups.
Featuring dual IMUs, onboard DPS310 barometer, Blackbox logging, multiple UARTs, CAN support, dual camera switching, DJI FPV OSD support, and compact slim design, the H743-SLIM V1.5 is ideal for demanding drone applications requiring high reliability and performance.
Key Features
- STM32H743VIH6 MCU running at 480MHz
- Dual IMU Sensors (MPU6000 & ICM42605)
- Infineon DPS310 Barometer
- AT7456E OSD
- MicroSD Blackbox Logging
- 7 UARTs with built-in inversion
- 13 PWM Outputs
- Dual Camera Input Switching
- DJI FPV OSD Support
- USB Type-C Connectivity
- CAN Bus Support
- Supports ArduPilot, Betaflight & INAV
Flight Controller Specifications
| Specification | Details |
|---|---|
| MCU | STM32H743VIH6, 480MHz, 1MB RAM, 2MB Flash |
| IMU (V1.5) | MPU6000 (SPI1) & ICM42605 (SPI4) |
| Barometer | Infineon DPS310 (I2C2) |
| OSD | AT7456E (SPI2) |
| Blackbox | MicroSD Card Socket (SDIO) |
| UARTs | 7 UARTs (1,2,3,4,6,7,8) |
| PWM Outputs | 13 Outputs Including LED Pad |
| I2C | 2x I2C Ports |
| CAN | 1x CAN Port |
| ADC | VBAT, Current, RSSI, AirSpeed, Vbat2, Cur2 |
| USB | USB Type-C (USB2.0) |
| Camera Support | Dual Camera Input Switching |
| DJI FPV OSD | Supported via Spare UART |
| Input Voltage | 6~36V (2~8S LiPo) |
| Mounting | 30.5 x 30.5mm |
| Dimensions | 36 x 36 x 5mm |
| Weight | 7g |
Power Specifications
| Power Output | Specification |
|---|---|
| VBAT Input | 6~36V (2~8S LiPo) |
| BEC Output | 5V 2A Continuous (Max. 3A) |
| 3.3V LDO | Maximum 200mA |
| Vbat2 ADC Support | Supports up to 69V |
| Static Power Consumption | 200mA@5V (Betaflight), 150mA@5V (ArduPilot) |
Firmware Support
- ArduPilot (ChibiOS): MATEKH743
- Betaflight: MATEKH743
- INAV: MATEKH743
Package Includes
- 1x MATEKSYS H743-SLIM V1.5 Flight Controller
- 6x Silicon Grommets M4 to M3
- 1x JST-SH1.0 8-Pin Cable (5cm)
- 2x JST-SH1.0 8-Pin Connectors
- 1x JST-GH-4P to JST-GH-4P CAN Cable (20cm)
Important Notes
- No onboard current sensor included
- Supports dual camera switching
- Compact slim design ideal for lightweight builds
- Compatible with DJI FPV systems
- Suitable for FPV, Fixed Wing, and UAV applications
