- This board is very suitable for learners that want to learn STM32 microcontroller with Coretex-M3 32-bit core.
- On-board SWD interface, and it can be programmed with ST-LINK V2.
- On-board reset button and power indicator LED.
- On-board test indicator LED, and the beginners can program to control it.
- On-board 100mA 3.3V regulator.
- All GPIO are led out and the names of the pins are marked.
- Microcontroller: STM32F103C8T6.
- Burning times: 10k cycles
- Operating voltage: 3.3 V.
- IO logic voltage: 3.3V
- Digital I/O pins: 37.
- Analog input pins: 10 (12bits).
- Flash memory: 64KB.
- RAM: 20KB.
- Programmable clock speed: 72 MHz (MAX).