-TCP232-T2 is a tiny size serial Ethernet module which can realize data bidirectional transparent transmission between TTL and RJ45 Port. It can also be applied in RS232/ RS485 by level shift circuit. -TCP232-T2 is based on -M0 core. It has characters of low power, fast speed and high efficiency. Support DHCP, automatically obtain an IP address and query IP address through serial setting protocol Support DNS function Set parameters through webpage and serial AT Upgrade firmware via network Auto-/MDIX, RJ45 port with 10/100Mbps Serial port baud rate from 600 to 460.8 Kbps, Check bit of None,Odd,Even,Mark and Space Work mode: Server, Client, UDP Client, UDP Server, HTTPD Client Support virtual serial port and provide corresponding software - Heartbeat package mechanism to connection is reliable, put an end to dead link User-defined registration package mechanism, check connection status and use as custom packet header Under Server mode, Client number ranges from 1 to 16; default number is 4 The global unique address bought from IEEE, user can define address Restore factory default Across the gateway, switches, routers Can work in LAN, also can work in the Internet (external network) Provide PC IP socket programming example such as VB,C++,,Android and IOS Colour:As Shown Material:PC style:T2-E8 New Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 * Modules Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.