Learn the basics of single chip microcomputer: understand CPU, memory, instruction reading and running process, SFR. Know a little about assembly and program running process. Understand the principle of input and output ports of single chip microcomputer. It is necessary to master the basic knowledge of computers and digital circuits, as well as the programming and debugging process of assembler under the development environment of single chip microcomputer. (1 month)

Application: Can design simple peripheral circuits and C language according to design requirements. Need to master electronic components and electronic circuit design, C language design and the corresponding development environment. (6 months)

Upgrade: be able to develop products. Familiar with the built-in and various peripheral hardware of series single chip microcomputer, familiar with the basic principle and usage of the product, improve the cost performance and facilitate the upgrade and maintenance. Become a system application expert of this product. (for life)

Microcontroller is an integrated circuit chip. It is a small and perfect microcomputer system integrating CPU, RAM, ROM, various I/O ports, interrupt system, timer/counter and other functions. (It may include display driver circuit, pulse width modulation circuit, analog multiplexer, A/D converter, etc. ) and VLSI technology on silicon chips. From the 1980s, from the then 4-bit and 8-bit single-chip microcomputer to the present 300M-meter high-speed single-chip microcomputer.