Description
Reviews
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller | STM32F103C8T6 |
| CPU Architecture | ARM Cortex-M3 |
| Clock Speed | 72 MHz |
| Flash Memory | 64 KB |
| SRAM | 20 KB |
| Operating Voltage | 3.3V |
| Input Interface | USB Type-C |
| Digital I/O Pins | 37 Programmable |
| Analog Input Channels | 10 (12-bit ADC) |
| Board Dimensions | 55mm x 23mm |
Anonymous
Apr 02, 2026
Rating: 5/5
Great for beginners
Matches the online tutorial perfectly. I was able to blink an LED within minutes of unboxing. The USB connection is stable.
Anonymous
Mar 28, 2026
Rating: 5/5
Excellent value
Works with STM32CubeIDE out of the box. Great price point for students learning embedded systems.
Anonymous
Mar 13, 2026
Rating: 5/5
Fast delivery
Pin headers were pre-soldered which saved me a lot of time. Quality of the PCB looks professional.
Anonymous
Mar 05, 2026
Rating: 3/5
Good hardware
The board itself is fine, but the documentation link provided in the box was broken upon arrival. Had to search online.
Anonymous
Feb 18, 2026
Rating: 4/5
Solid board
Works well for my projects. USB driver installation was tricky initially on Windows 11, but once installed, it works fine.
Q: Can I connect 5V sensors directly to the GPIO?
A: Most GPIO pins are 5V tolerant, but we recommend using a logic level converter for safety.
Q: Is the SWD interface available for debugging?
A: Yes, SWD pins are broken out on the board for external debugger usage.
Q: Is the sensor kit included in this package?
A: No, this listing is for the board only. The sensor kit is available as a separate bundle.
Q: Does it support MicroPython firmware?
A: Yes, you can flash MicroPython firmware onto this STM32 chip.
Q: Is CH340 driver needed for this board?
A: Yes, please install the CH340 USB to UART driver to communicate with the board.
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