5 1 is the basic series of single chip microcomputer. It shouldn't be difficult to find a job, but now enterprises generally need employees with practical development experience. Personal suggestions can be reported to professional training courses. You are generally recommended to work after graduation. Of course, you mainly study techniques and methods, and you study real knowledge. With the ability to develop, going to the enterprise is still very popular.

Shanghai Lingxun IT Education, MCU Training Center, recommend one for reference only.