基于CAN总线的物联网通讯模块设计

Design of IoT Communication Module Based on CAN Bus

近年来,我国科技发展速度不断加快,工艺水平逐年提高,这符合当前工业生产提出的多样化需要。应用先进生产设备、新型设备于工业生产活动,CAN总线在其中发挥了重要作用,实现了工业设备运行状态的统一监控。笔者首先简要介绍CAN总线,其次总结物联网通讯模块框架,最后重点探究物联网通讯模块设计,希望能为相关人员提供借鉴。

In recent years,the pace of Technological Development in China has been accelerating,and the technology level has increased year by year,which is in line with the diversified needs of the current industrial production.With the application of advanced production equipment and new equipment in industrial production activities,the CAN bus plays an important role in the implementation of the unified monitoring of the operating state of industrial equipment.The author first introduces the CAN bus briefly,then summarizes the communication module framework of the Internet of things,and finally focuses on the design of the communication module of the Internet of things,hoping to provide reference for the related personnel.