Microprocessors are being excessively used in the field of automation in every field, so the knowledge of microprocessor is very essential for a student of BE in Electronics and Communication engineering. The students are studying the subject are supposed to learn the architecture and programming of a typical microprocessor. Students also understand the peripheral devices and interfacing it with microprocessor to design a digital system. The course will cover 8085, 8-bit Microprocessor in detail with sufficient exposure to design a digital system. The course will also deal with the architecture of 8086 and introduction to advance microprocessor.