With the wide application of embedded technology in remote measurement and control system, the low-end 16 bit microprocessor no longer satisfied the performance requirements of embedded system. Therefore, this paper designs an embedded gateway based on 32 bit microprocessor for remote measurement and control system. In this paper, the design of the hardware circuit and software of the embedded gateway, as well as the application of the Internet technology are described in detail. With the performance improvement of the embedded gateway, the remote measurement and control system can overcome the condition limitation and achieve remote monitoring and control of industry field devices, so as to ensure the efficiency of production process.