Design of Internet of Things Microprocessor Based on MIPS Instruction Set

The microprocessor suitable for the physical network is studied, and a processor model more suitable for the Internet of Things is proposed. This solution adopts the structure of five-stage pipeline and tailors the MIPS instruction set architecture CPU. The designed data path is more concise, the power consumption is lower, and it has a high degree of scalability, making it more suitable for the Internet of Things field. The scheme was tested on the EDA platform. The test took the temperature and humidity of the greenhouse as the test object. The test results showed that the scheme met the design requirements.