RS-485 and RS-422

RS-485 and RS-422 Interface

Renesas Electronics Corporation

This presentation will introduce users to serial communication terminology, and provide a basic understanding of how RS-485 and RS-422 ICs are utilized in networks. For the most part RS-485 devices are RS-422 compatible, but RS-422 devices are likely not RS-485 compatible.

PTM Published on: 2016-01-04