STM8S103K3T6 Development Board - Blue
1 Chip board STM8S103K3T6 -2 Onboard SWIM interface and reset button -3 Welding position reserved for an external crystal -4 With 5V to 3.3V chip AMS1117-3.3 -5 All I / O all the leads and mark the I / O name -6 Onboard Mini USB interface you can supply power to the board -7 Board size: 32 (mm) x25 (mm)