Introduction - If you have any usage issues, please Google them yourself
Microcontrollers (Microcontrollers) is an integrated circuit chip, is the use of ultra-large-scale integrated circuit technology to have data processing capabilities of the central processing unit CPU, random access memory RAM, read-only memory ROM, a variety of I/O port and interrupt system,/Counter and other functions (which may also include display driver circuit, pulse width modulation circuit, analog multiplexer, A/D converter and other circuits) integrated into a silicon chip to form a small and complete micro-computer system, Control field widely used. From the last century 80 s, by the then 4, 8-bit microcontroller, the development of the current 300M high-speed single-chip