Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
MCU Model	STM32H743IIT6
Core Architecture	ARM Cortex-M7
Max Clock Speed	480 MHz
Flash Memory	2 MB
SRAM Capacity	1 MB + 64 KB
Wireless Connectivity	Integrated Wi-Fi Module
Communication Interfaces	RS-485, CAN, FDCAN
Debug Protocol	SWD and JTAG
Input Voltage	5V DC via USB or VIN
Operating Temperature	-40°C to 85°C

5 reviews

Anonymous

Mar 30, 2026

Rating: 5/5

Excellent for Industrial IoT

The FDCAN implementation is flawless. Used it for a motor control project and stability was perfect.

Anonymous

Mar 14, 2026

Rating: 4/5

Great hardware, sparse docs

Board works perfectly but example code for Wi-Fi was hard to find. Otherwise solid.

Anonymous

Mar 06, 2026

Rating: 5/5

Perfect Upgrade

Enhanced over the VIT6 version as advertised. More pins available for expansion.

Anonymous

Feb 03, 2026

Rating: 5/5

Fast and Reliable

Clock speed is accurate. RS-485 communication is stable over long distances in our tests.

Anonymous

Jan 24, 2026

Rating: 4/5

Good value

Solid build quality. Wish it had a built-in battery charger for portable use.

5 FAQ

Q: Does it support Arduino IDE?

A: Yes, it is compatible via the STM32duino core package.

Q: Can I power it via VIN?

A: Yes, a 5V to 12V range is accepted on the VIN pin.

Q: Is this 5V tolerant?

A: Most GPIOs are 3.3V logic, please check the datasheet for specific pins.

Q: Is the CAN bus isolated?

A: No, the board does not have built-in isolation. Use external isolators for noisy environments.

Q: What Wi-Fi library works best?

A: We recommend the standard ESP8266WiFi library for compatibility.

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