A
Anonymous
Apr 05, 2026
Rating: 5/5
Fast delivery and well packed
Arrived quickly and was protected in anti-static bag. Board looks genuine.
Description
STM32F103C8T6 minimal system board
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Processor Core | ARM Cortex-M3 32-bit RISC |
| Maximum Frequency | 72 MHz |
| Flash Memory Capacity | 64 KB |
| Static RAM | 20 KB |
| Operating Voltage | 3.3 Volts |
| Input Voltage Range | 3.3V to 5V DC |
| USB Connector Type | Micro USB Type B |
| Total GPIO Pins | 37 Programmable Lines |
| ADC Resolution | 12-bit Successive Approximation |
| Package Dimensions | 53 x 23 x 10 mm |
5 reviews
A
Anonymous
Mar 13, 2026
Rating: 4/5
Good value but pins are tight
The board functions well but the pin headers were not included. Had to solder them myself.
A
Anonymous
Jan 28, 2026
Rating: 5/5
Excellent starter board
Works perfectly with STM32CubeIDE. Great for learning embedded systems without breaking the bank.
A
Anonymous
Jan 23, 2026
Rating: 4/5
Solid performance
Running a sensor project smoothly. Just ensure you have a 3.3V programmer.
A
Anonymous
Jan 20, 2026
Rating: 5/5
Perfect for Arduino IDE
I was surprised how well this works with the Arduino IDE using the STM32 core. Highly recommended.
5 FAQ
Q: Does this support the Arduino IDE?
A: Yes, it is compatible with Arduino IDE using the STM32duino bootloader.
Q: Are pin headers included?
A: Usually, these boards are sold without pre-soldered headers to allow flexibility.
Q: What debugger interface does it use?
A: This board supports SWD (Serial Wire Debug) interface for programming and debugging.
Q: Is the 5V pin an output or input?
A: The 5V pin is typically an input for power supply or output from USB 5V rail.
Q: Can I power this via USB only?
A: Yes, you can power the board directly through the Micro USB port during operation.
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