USR-TCP232-S2 bidirectional TTL to Ethernet converter – Serial UART TCP/IP module

Introduction of SMT Ethernet ModulesUSR-TCP232-S2 are tiny size SMT Ethernet modules which can realize data bidirectional transparent transmission between TTL and Ethernet Port. It can also be applied in RS232/ RS485 by level shift circuit. USR-TCP232-S2 is based on Cortex-M0 core. It has characters of low power, fast speed and high efficiency.Feature of SMT Ethernet Modules Auto-MDI/MDIX, RJ45 port with 10/100Mbps Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client Serial port baud rate from 600 bps to 460.8 Kbps, Check bit of None,Odd,Even,Mark and Space Self-defined heartbeat package mechanism to ensure connection is reliable, put an end to dead link Self-defined registration package mechanism, check connection status and use as custom packet header Under TCP Server mode, Client number ranges from 1 to 16; default number is 4 User can set parameters via webpage, AT command, serial protocol and network protocol; and setting protocol is provided, users can integrate it to their own software Support DHCP, automatically obtain an IP address Support DNS function and custom setting of DNS server The global unique MAC address bought from IEEE, user can define MAC address Upgrade firmware via network Support virtual serial port and provide corresponding software USR-VCOM Restore factory default via software and hardware Across the gateway, switches, routers Can work in LAN, also can work in the Internet (external network) Provide PC TCP/IP socket programming example such as VB,C++,Delphi,Android and IOS Support customizationApplication Field of SMT Ethernet Modules Industrial data transmission, industrial automation security and protection monitoring, public security Smart home, power control, environmental monitoring, intelligent agriculture Door check on work attendance system, POS system, rice selling system Building automation system, power monitoring, self-service banking system, telecom machine room monitoringFunction of SMT Ethernet ModulesApplication of SMT Ethernet ModulesImage of SMT Ethernet Modules