The CTM1051A with Communication Modules SIP RoHS is a communication module manufactured by Zhiyuan. The module provides fast communication, allowing optional data rate of up to 1Mbit/s over extended temperature range. It features easy installation, a low power design, and is RoHS compliant. The module is designed for embedded communication, allowing the user to interface their device with electronic controllers and various types of networks. It supports various network protocols and is applicable for CAN, Modbus, MQTT, Ethernet, and other network configurations. The module is designed to provide a reliable, powerful and secure connection, while ensuring a high level of stability and immunity to external interferences.