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
2-CH UART concurrent operation, standalone transparent transmission for each channel. Full-duplex or half-duplex UART communication, supports RS485 RX/TX auto switch
Supports virtual serial port software (provided). KEEPALIVE mechanism support. Comes with development resources and manual (examples for Pico/Raspberry Pi/Arduino/STM32)