The USR-TCP232-T1 is a compact, industrial-grade UART TTL to Ethernet converter designed for seamless serial-to-network data transmission. Supporting TCP/IP, UDP, Modbus RTU to TCP conversion, and equipped with features like DHCP, DNS, virtual COM port, and built-in Web configuration, it’s ideal for rapid embedded integration. Its flexible working modes (TCP Client/Server, UDP, HTTPD) and high-speed UART (up to 921.6Kbps) make it perfect for IoT, industrial automation, smart homes, and more. With support for up to 16 TCP clients, heartbeat, registration packets, and high temperature resistance, the USR-TCP232-T1 Ethernet Converter  ensures reliable and efficient communication in demanding environments.

Features:

1. Small form factor with both pin and SMD type options
2. Industrial-grade design: high/low temperature resistant
3. Auto polling Modbus with millisecond-level response
4. DHCP and DNS supported with customizable DNS server
5. Heartbeat and registration packet support for connection integrity
6. Auto-MDIX support: direct/crossover cable auto-switch
7. Transparent data transmission between serial and Ethernet
8. TCP Client short connection with custom disconnection timing
9. Built-in WEB server for easy configuration
10. Factory-set unique MAC address; software/hardware reset options
11. Supports USR-VCOM virtual serial port software
12. Can handle up to 16 concurrent connections in TCP Server mode

Package Includes:

1 x USR-TCP232-T1 UART TTL to Ethernet TCP/IP UDP Converter Module