Deskripsi : The development board using MicroUSB cable supply, compatible with smart phone lines, data lines is simple and easy to get. Lowprice, user-friendly design, a full set of data, allowing you to save money, save time, effort, worry! STM8S core board of the main features: 1. Use STM8S103F3P6 as the master IC. 2. You can use 2.54 pin on the board or power supply pad, the pad when using power supply, input voltage range 4.5V-15V, can output to the outside through pin 3.3V! Note: 5V pin #39;s voltage is the input voltage of the module. 3. leads to all pins, the pins next to the pin marked the label, with a reset button, power LED, and the program demonstrates LED, small but perfectly formed. 4. Support SWIM debug mode.