# H743-Mini

## Link zum Premium-Modellbau Shop

{% embed url="<https://www.premium-modellbau.de/matek-h743-mini-stm32h7-mini-flightcontroller-480mhz-ardupilot>" %}
Matek H743-Mini STM32H7 Mini Flightcontroller 480Mhz, Ardupilot im Premium-Modellbau Shop
{% endembed %}

### **Matek H743-Mini STM32H7 Mini Flightcontroller 480Mhz, Ardupilot**

STM32H743VIT6, ICM20602 & MPU6000, DPS310, OSD, 5.5x UARTs, 2x I2C, 1x CAN, 11x PWM outputs, BEC5V, BEC8V

**FC Specifications**

* MCU: STM32H743VIT6, 480MHz , 1MB RAM, 2MB Flash
* IMU: MPU6000 (SPI1) & ICM20602 (SPI4)
* Baro: Infineon DPS310 (I2C2)
* OSD: AT7456E (SPI2)
* Blackbox: MicroSD card socket (SDIO)
* 5.5x Uarts (1,2,4,6,7, Rx8)
* 11x PWM outputs(S1\~S10, LED)
* 2x I2C (I2C1/DA1 CL1 pads, no I2C2 breakout)
* 1x CAN (C-H, C-L pads)
* 5x ADC (VBAT, Current, RSSI, VB2, CU2)
* 3x LEDs for FC STATUS (Blue, Red) and 3.3V indicator(Red)
* 1x JST-SH1.0\_8pin connector (Vbat/G/Curr/Rx8/S1/S2/S3/S4)
* Dual Camera Inputs switch
* 8V power ON/OFF switch

**Power**

* Vbat Input: 6.3\~36V (2\~8S [LiPo](https://www.premium-modellbau.de/lexikon-lipo-akku/))
* BEC: 5V 1.5A cont. (Max.2A)
* BEC: 8V 1.5A cont. (Max.2A), 8V outputs stable when Vbat>=10V, 8V outputs 80% of Vbat when Vbat< 10V
* LDO 3.3V: 200mA
* VB2 pad supports Max. 69V (voltage divider 1K:20K)
* Static power: 200mA\@5V with [Betaflight](https://www.premium-modellbau.de/lexikon-betaflight/), 150mA\@5V with ArduPilot

**FC Firmware**

* ArduPilot(ChiBiOS): MATEKH743
* [BetaFlight](https://www.premium-modellbau.de/lexikon-betaflight/): MATEKH743
* INAV: MATEKH743 (To be supported soon)

**Physical**

* Mounting
  * 20 x 20mm/Φ3mm with Silicon Grommets
  * 20 x 20mm/Φ2mm with Silicon & Brass Grommets
* Dimensions: 36 x 28 x 6.5mm
* Weight: 7g

![https://bilder.premium-modellbau.de/bilder/produkte/wasserzeichen/H743-mini\_layout.jpg](https://809212065-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FFHplSjVGt73tnNKRvsss%2Fuploads%2FpkhacOgqevGn7aneKsyB%2F0?alt=media)

![https://bilder.premium-modellbau.de/bilder/produkte/wasserzeichen/H743-mini\_Wiring.jpg](https://809212065-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FFHplSjVGt73tnNKRvsss%2Fuploads%2FRAXI2FBBRVZHOzjXNBf6%2F1?alt=media)