Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller Model | STM32F103RCT6 |
| Core Architecture | ARM Cortex-M3 32-bit RISC |
| Maximum Frequency | 72 MHz |
| Flash Memory | 256 KB |
| SRAM | 48 KB |
| I/O Ports | 51 GPIO pins |
| Communication Interfaces | 3x USART, 2x I2C, 3x SPI, 2x CAN, USB 2.0 |
| ADC Resolution | 12-bit, up to 21 channels |
| Operating Voltage | 3.3V (5V tolerant inputs) |
| Debug Interface | SWD and JTAG supported |
Anonymous
Mar 28, 2026
Rating: 5/5
Reliable and fast shipping
Arrived well-packaged. The board boots up immediately and recognizes drivers on Windows 10 without issues. The build quality feels professional despite the low price point.
Anonymous
Mar 28, 2026
Rating: 4/5
Great value, minor documentation gaps
The hardware quality is solid and the chip is genuine. My only complaint is that the English manual could be more detailed regarding the pinout mapping, but the community forums helped fill the gaps.
Anonymous
Mar 20, 2026
Rating: 5/5
Excellent for university projects
Used this for my final year project involving motor control. The PWM outputs are stable, and the ADC readings are accurate. Highly recommend for students on a budget.
Anonymous
Mar 09, 2026
Rating: 4/5
Good starter board
Works great with Keil and STM32CubeIDE. The onboard LED is bright enough for debugging status. Would give 5 stars if it included a protective case, but that's a minor issue.
Anonymous
Mar 07, 2026
Rating: 5/5
Genuine chip confirmed
I was worried about counterfeit chips, but I verified the ID code and it matches the official ST specification perfectly. Performance is consistent even under heavy load.
Anonymous
Mar 05, 2026
Rating: 5/5
Perfect for learning embedded systems
This board is exactly what I needed to start my journey with ARM Cortex-M3. The one-click serial download feature works flawlessly with the provided software, saving me hours of configuration time.
Q: Does this board come with a USB cable included?
A: Yes, the package includes a standard Mini-USB cable for power and serial communication.
Q: What debugger do you recommend for this specific model?
A: We recommend the ST-Link V2 or V3 debugger, which connects via the SWD header pins located on the edge of the board.
Q: Can I power this board with a 9V battery?
A: No, please do not connect 9V directly. The board operates at 3.3V logic levels and should be powered via the USB port or a regulated 3.3V-5V source on the VIN pin, depending on the specific regulator circuit used.
Q: Is this compatible with the Arduino IDE?
A: Yes, you can program this board using the Arduino IDE by installing the appropriate STM32 core package via the Board Manager.
Q: Where can I download the schematic diagrams?
A: You can find the downloadable PDF schematics and pinout diagrams in the 'Downloads' section of our product page or on the manufacturer's official wiki.
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