Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Microcontroller Unit	STM32H743VI
CPU Core	ARM Cortex-M7
Max Frequency	480 MHz
Flash Memory	2 MB
SRAM	1 MB
PCB Finish	Gold-plated ENIG
USB Interface	Type-C OTG
Debug Port	SWD/JTAG Header
Operating Voltage	3.3V Logic
Board Dimensions	55 x 55 mm

5 reviews

Anonymous

Mar 24, 2026

Rating: 5/5

Perfect for prototyping

Using this for a motor control project. The PWM resolution is fantastic.

Anonymous

Mar 15, 2026

Rating: 4/5

Minor pin labeling issue

Board works great, but some silkscreen labels are small. Otherwise recommended.

Anonymous

Mar 12, 2026

Rating: 4/5

Good value board

Solid build quality. Documentation could be slightly better but standard CubeIDE works fine.

Anonymous

Feb 08, 2026

Rating: 5/5

Excellent performance

Runs at full speed without heating issues. Great for high-speed ADC projects.

Anonymous

Jan 25, 2026

Rating: 5/5

Fast shipping

Arrived well packaged. Gold plating looks premium. All pins tested working.

5 FAQ

Q: Are the headers soldered?

A: Headers are not included to save shipping space, please solder your own.

Q: Does it include a debugger?

A: No, this is a core board. You need an external ST-Link.

Q: Is this compatible with STM32CubeIDE?

A: Yes, fully supported.

Q: What is the input voltage range?

A: 5V via USB or 3.3V directly on pin.

Q: Can I use MicroPython?

A: Yes, STM32H7 supports MicroPython builds.

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