STM8S103K3T6 minimum system board core board with SPI LCD interface

STM8S103K3T6 minimum system board core board with SPI LCD interface

A basic introduction
LC - k3 STM8-103 - DM onboard STM8S103K3T6.STM8S103K3T6 all pin leads, convenient external other modules.Set aside a SPI LCD interface can be directly after LC - 1.8 LCD LCD module.

1. The main control chip (STM8S103K3T6)
2.The AMS1117-3.3 V voltage regulator
3. USBmini head interface (can be directly to suite power supply)
4.Download interface (STLINK)
5. LCD interface (SPI)
6.Reset button
7.External crystals obligate interface
 8.Size: 56 mm * 35.5 mm
  9.Location hole size: 2.5 mm