Attributes

Brand	-
Category	Electronic Components / Maker DIY / Development Boards & Control Boards
Origin	-
Microcontroller	STM32F401CCU6
Flash Memory	256 KB
SRAM	64 KB
CPU Frequency	84 MHz
Operating Voltage	3.3V
Input Interface	Micro USB Type-B
GPIO Ports	36 Pins
ADC Resolution	12-bit
Supported IDE	Arduino, Keil, MicroPython
Board Dimensions	52 x 23 mm

5 reviews

Anonymous

Mar 04, 2026

Rating: 4/5

Good value board

Works as expected. Only giving 4 stars because the pinout diagram on the box was slightly faded, but the online docs are fine.

Anonymous

Feb 16, 2026

Rating: 5/5

Great STM32 starter

Perfect introduction to ARM Cortex-M4 programming. The USB bootloader makes flashing very easy without extra hardware.

Anonymous

Feb 11, 2026

Rating: 3/5

Decent but needs knowledge

Not plug-and-play for absolute beginners unless you know STM32 architecture. Good hardware though.

Anonymous

Feb 08, 2026

Rating: 5/5

Excellent for MicroPython

This board works flawlessly with MicroPython. Setup was straightforward and the performance is solid for beginner projects.

Anonymous

Jan 21, 2026

Rating: 5/5

Fast shipping

Arrived quickly and was well packaged. The board looks high quality with good soldering on the headers.

5 FAQ

Q: What is the maximum input voltage?

A: Please supply 5V via the USB port. The GPIO pins operate at 3.3V logic levels.

Q: Is this compatible with the Arduino IDE?

A: Yes, this board can be programmed using the Arduino IDE with the appropriate STM32 core installed.

Q: Can I use this for motor control?

A: Yes, it has PWM capable pins suitable for controlling small motors and servos.

Q: Does it come with headers soldered?

A: No, the headers are not soldered by default to allow for flexible mounting options.

Q: Is an ST-Link debugger included?

A: No, this board uses the built-in USB bootloader. An external debugger is optional for advanced debugging.

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