Features :
- 100% Brand new and high-qualitySTM32 Board
- 84 MHz work frequency.
- 256K flash memory,64K SRAM.
- 1.7-3.6V power, I/O.
- 4-26MHz crystal.
- Onboard the Type-C USB interface, you can give the board power supply and USB communication.
Specification:
| Core | ARM 32 Cortex-M4 CPU |
| Debug Mode | SWD |
| USB Connector | Type-C |
| Length (mm) | 53 |
| Width (mm) | 20 |
| Height (mm) | 5 |
| Weight (gm) | 7 |





