Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | STM32F401RCT6 |
| Core Architecture | ARM Cortex-M4 32-bit RISC |
| Flash Memory | 256 KB |
| SRAM | 64 KB |
| Logic Voltage | 3.3V |
| Input Voltage | 5V via USB or VIN Pin |
| Digital I/O Pins | 51 Available GPIO |
| Communication Interfaces | USB, UART, SPI, I2C |
| Board Dimensions | 53mm x 23mm |
| Package Weight | 15 grams |
Anonymous
Apr 13, 2026
Rating: 5/5
Perfect for Embedded Learning
This board works flawlessly with STM32CubeIDE. The pinout is clearly marked and the USB connection is stable.
Anonymous
Mar 28, 2026
Rating: 4/5
Good but needs documentation
Hardware is solid, but I wish there was a more detailed schematic provided online. Still recommended.
Anonymous
Mar 15, 2026
Rating: 5/5
Great Value Core Board
Compact size makes it easy to integrate into custom PCBs. No issues with flashing firmware.
Anonymous
Jan 31, 2026
Rating: 5/5
Reliable Performance
Running sensors and WiFi modules without any power stability issues. Very happy with this purchase.
Anonymous
Jan 21, 2026
Rating: 5/5
Excellent for Prototyping
Headers are well soldered. The form factor fits standard breadboards perfectly.
Q: Does it come with pin headers?
A: Yes, the board comes with standard pin headers pre-soldered for immediate use.
Q: Is this compatible with Arduino IDE?
A: Yes, you can use Arduino IDE by installing the appropriate STM32 board support package.
Q: Can the 5V pin output power?
A: The 5V pin is primarily for input to power the board, but check specific schematics for regulator output capabilities.
Q: Is the USB port for data or power only?
A: The micro USB port supports both power supply and data communication for programming.
Q: What debugger do you recommend?
A: The ST-Link V2 is fully compatible and works seamlessly with this board.
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