The RSM485CHT with Communication Modules DIP RoHS manufactured by Zhiyuan is an electronic part designed for digital communication. It is a full-featured RS485/RS422 physical layer transceiver IC with integrated transmitter and receiver drivers. It is compliant with the EIA/TIA-485 and EIA/TIA-422 standards, allowing for operation at data rates of up to 10 Mbps. The RSM485CHT has a Direct Interface Port (DIP) type connector for connecting to a variety of systems. It is RoHS compliant, which means that it does not contain any hazardous materials such as lead, cadmium, mercury, or hexavalent chromium. The RSM485CHT can be used in a wide range of applications, such as industrial automation and network communication.