Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller Model | STM32F401RCT6 |
| CPU Architecture | ARM Cortex-M4 |
| Operating Voltage | 3.3V |
| Flash Memory | 256 KB |
| SRAM Capacity | 64 KB |
| Max Clock Speed | 84 MHz |
| GPIO Pins | 51 Available |
| Interfaces | UART, SPI, I2C, USB OTG |
| Board Size | 54 x 23 mm |
| Weight | 15 grams |
Anonymous
Apr 16, 2026
Rating: 4/5
Solid choice
We bought several for our workshop. Most work perfectly, one had a minor soldering issue but support helped.
Anonymous
Apr 10, 2026
Rating: 5/5
Perfect for STM32 Learning
This board is exactly what I needed to start embedded programming. Pinout is standard and compatible with most libraries.
Anonymous
Mar 22, 2026
Rating: 5/5
Reliable performance
Low power consumption and stable clock. Highly recommend for sensor nodes.
Anonymous
Mar 11, 2026
Rating: 5/5
Great value
Used this for my university project. Works flawlessly with STM32CubeIDE and Keil.
Anonymous
Jan 31, 2026
Rating: 4/5
Good quality core
Solid build quality. The only downside is headers are not included, so you need to solder them yourself.
Q: Is it compatible with Arduino IDE?
A: Yes, you can use Arduino IDE by installing the STM32duino board package.
Q: Is a USB cable included in the package?
A: No, this is a core board. You will need a ST-Link V2 or USB-TTL adapter separately.
Q: Does this board support SWD debugging?
A: Yes, the board supports SWD debugging interface for programming and debugging.
Q: Can I power this with 5V?
A: Yes, there is a 5V input pin, but the MCU operates at 3.3V logic levels.
Q: What is the maximum current per GPIO pin?
A: Please refer to the official STM32F401 datasheet, but generally do not exceed 25mA per pin.
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