2 CH UART to Ethernet Converter Module, Bi Direction Serial Port Transparent Transmission Between TTL and RJ45,802.3 Compliant

Embedded Ethernet MAC and PHY layers; Bi-direction transparent data transmission between UART and Ethernet 10/100M, full-duplex/half-duplex auto-negotiation Ethernet interface, 802.3-compliant Auto-MDI/MDIX, detect and switch cable type automatically; Supports DHCP auto-obtained IP and DNS domain access Network parameter configuration like chip operating mode, port, IP, via host computer software or UART command Four operating modes: TCP CLIENT, TCP SERVER, UDP CLIENT, UDP SERVER