Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Unit | STM32F103C8T6 ARM Cortex-M3 |
| Operating Voltage | 3.3V DC |
| Input Voltage Range | 5V via USB or VIN pin |
| Flash Memory | 64 KB |
| SRAM | 20 KB |
| Clock Speed | 72 MHz Maximum |
| I/O Pins | 37 GPIO Pins available |
| Communication Interfaces | UART, SPI, I2C, CAN, USB |
| Board Dimensions | 53mm x 23mm x 12mm |
| Included Accessories | Breadboard, Jumper Wires, USB Cable, Pin Headers |
Anonymous
Mar 30, 2026
Rating: 4/5
Great value, minor documentation issues
The hardware quality is excellent for the price. The MCU runs stable at 72MHz. The only downside is that the printed manual is a bit sparse, but there are plenty of online resources for STM32.
Anonymous
Mar 20, 2026
Rating: 5/5
Reliable and robust
I have been using this board for prototyping industrial sensor interfaces. It handles 3.3V logic perfectly and the voltage regulator is stable. No overheating issues even after long runtimes.
Anonymous
Mar 12, 2026
Rating: 4/5
Good components, fast shipping
The jumper wires are decent quality and the breadboard holds connections well. The board itself is compact. Took off one star because the USB cable included was a bit short, but otherwise great.
Anonymous
Mar 06, 2026
Rating: 5/5
Perfect for university projects
Bought this kit for my final year electronics project. The board works flawlessly with the STM32CubeIDE. The included breadboard and wires saved me a trip to the store. Highly recommended for students.
Anonymous
Mar 02, 2026
Rating: 5/5
Excellent starter kit
As a beginner to embedded systems, this kit had everything I needed. The pinout is clearly marked, and the USB bootloader makes uploading code very easy without needing an external programmer initially.
Anonymous
Mar 01, 2026
Rating: 5/5
Best budget STM32 option
Compared to other development boards in this category, this offers the best bang for your buck. The STM32F103 is a classic chip, and this implementation is clean and ready to use out of the box.
Q: Are the pin headers pre-soldered?
A: No, the pin headers are included in the package but are not pre-soldered. This allows you to choose between straight or right-angle headers based on your project needs.
Q: Is the 5V pin an output or input?
A: The 5V pin can function as both. You can input 5V to power the board, or if powered via USB, it acts as a 5V output to power external components on your breadboard.
Q: Can I drive a servo motor directly from the GPIO pins?
A: While the GPIO pins can generate the PWM signal required for control, servos often require more current than a single pin can provide. We recommend using an external power source for the servo and connecting the signal wire to a GPIO pin.
Q: Does this board support Arduino IDE programming?
A: Yes, this STM32 board can be programmed using the Arduino IDE by installing the appropriate STM32 board manager packages (e.g., STM32duino).
Q: What debugger interface does this board use?
A: The board features a standard SWD (Serial Wire Debug) header compatible with ST-Link V2 and J-Link debuggers for advanced debugging and flashing.
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