A
Anonymous
Apr 13, 2026
Rating: 5/5
Fast shipping
Arrived quickly and works as expected. No issues with voltage regulation.
Description
STM32F103C8T6 development learning board, STM32F030 small system board, microcontroller, ARM core board, C6T6
Reviews
Attributes
| Brand | - |
| Category | Electronic Components / Maker DIY / Development Boards & Control Boards |
| Origin | - |
| Microcontroller Model | STM32F103C8T6 |
| CPU Core | ARM Cortex-M3 |
| Max Clock Speed | 72 MHz |
| Flash Memory | 64 KB |
| SRAM | 20 KB |
| Operating Voltage | 3.3V |
| Input Voltage | 3.3V - 5V |
| Digital I/O Pins | 35 |
| Analog Input Channels | 10 |
| Board Size | 53mm x 23mm |
5 reviews
A
Anonymous
Feb 20, 2026
Rating: 4/5
Good quality
Board is solid but headers were not included. Had to solder them myself.
A
Anonymous
Feb 18, 2026
Rating: 3/5
Documentation needed
Pinout was confusing at first. Recommend downloading the datasheet.
A
Anonymous
Jan 27, 2026
Rating: 5/5
Great value
Can't beat the price for an ARM Cortex-M3 board. Runs Arduino sketches well.
A
Anonymous
Jan 24, 2026
Rating: 5/5
Excellent starter board
Works perfectly for my embedded systems class. Easy to program with ST-Link.
5 FAQ
Q: Does this board come with pin headers?
A: No, this board typically comes without headers soldered. You will need to solder them separately.
Q: Can I power it via USB?
A: Yes, you can power the board using the micro USB port or the 5V pin.
Q: Is the 5V pin output or input?
A: The 5V pin can be used as input for power or output if powered via USB.
Q: Is it compatible with Arduino IDE?
A: Yes, you can use the Arduino IDE by installing the STM32duino board package.
Q: What programmer do I need?
A: We recommend using an ST-Link V2 programmer for flashing firmware.
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