1、Original Chipset for Excellent Performance: Utilizing the original CH9120 chipset, this Ethernet module features built in Media Access Control (MAC) and Physical Layer (PHY) for efficient data transfer. 2、Bidirectional Transparent Transfer: Achieve seamless data transfer with 2 channel capabilities between USB and RJ45, supporting both full duplex and half duplex modes at 10M speed. Compatible with for IEEE 802.3 protocol. 3、Automatic MDI, MDIX Compatibility: Experience easy connections with automatic MDI MDIX adaptation, allowing for effortless linking of crossover or straight through Ethernet cables. 4、DHCP and DNS Support: Effortlessly connect your device to networking with DHCP for automatic IP address acquisition, along with DNS support for easy domain access. 5、Working Details: The Ethernet module supports working mode TCP CLIENT, TCP SERVER, UDP CLIENT, and UDP SERVER modes. The for KEEPALIVE mechanism is supported. 6、Configurable Parameters: Easily adjust working modes, ports, and IP settings through user friendly software or serial commands, providing flexibility for various application needs. 7、Enhanced Safety Features: Featuring an onboard self resetting fusing, this module ensures stable output against overcurrent, overvoltage, and electrostatic discharge, ensuring durability and reliability. Item Type: CH9120 Serial to Ethernet Networking Module Material: PCB Communicating Interface: Type C Interface Power Supply: Type C Power Voltage: 5V Baud Rate Range: 300bps to 921600bps Simple Transparent Mode: TCP CLIENT, TCP SERVER, UDP CLIENT, UDP SERVER User Configuration: Configuration Software Provided IP Acquisition Method: Static IP, DHCP Automatic IP Acquisition 1 x Ethernet Module 1 x Connection Cable