A
Anonymous
Mar 12, 2026
Rating: 5/5
Fast delivery and working
Arrived quickly and tested immediately. All GPIOs are functioning as expected.
Description
STM32F103C8T6 Core Board STM32 Development Board ARM Embedded MCU Minimal System Experiment Board
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller Model | STM32F103C8T6 |
| CPU Core | ARM Cortex-M3 32-bit RISC |
| Maximum Frequency | 72 MHz |
| Flash Memory | 64 KB |
| SRAM | 20 KB |
| GPIO Pins | 37 Programmable I/O Lines |
| ADC Resolution | 2 x 12-bit ADC |
| Communication Interfaces | USART, SPI, I2C, CAN, USB |
| Operating Voltage | 3.3V |
| Board Dimensions | 53mm x 23mm x 10mm |
5 reviews
A
Anonymous
Mar 12, 2026
Rating: 4/5
Good value but no headers
The board itself is excellent, but remember to buy pin headers separately if you need them.
A
Anonymous
Feb 17, 2026
Rating: 3/5
Documentation could be better
Hardware is fine, but finding specific pin mapping took some time. Good for experienced users.
A
Anonymous
Feb 17, 2026
Rating: 5/5
Arduino IDE compatible
Successfully uploaded code using the Arduino IDE with the STM32duino bootloader. Very convenient.
A
Anonymous
Jan 30, 2026
Rating: 5/5
Perfect for embedded projects
This board works flawlessly with the STM32CubeIDE. Great pinout for my sensor project.
5 FAQ
Q: Are pin headers included in the package?
A: This listing is for the core board only. Pin headers are not included but can be purchased separately.
Q: What programmer do I need for this board?
A: We recommend using an ST-Link V2 programmer for flashing firmware via the SWD interface.
Q: Can I run MicroPython on this?
A: Yes, STM32F103 series supports MicroPython, though memory limits may apply compared to larger boards.
Q: Does this support the Arduino IDE?
A: Yes, this board can be programmed using the Arduino IDE with the appropriate STM32 core installed.
Q: Is the logic level 5V tolerant?
A: No, the GPIO pins operate at 3.3V logic levels. Use a level shifter for 5V devices.
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