New SMT Serial UART TTL to Ethernet TCP/IP Converter

Unique Features

1.Support DHCP and DNS

2.Support built-in webpage

3.Support HTTPD Client

4.Upgrade firmware via network

TTL Ethernet Module Introduction

EOT-TCP232-S2 is a tiny size SMT serial Ethernet module which can realize data bidirectional transparent transmission between TTL and Ethernet Port. It can also be applied in RS232/ RS485 by level shift circuit.EOT-TCP232-S2 is based on Cortex-M0 core. It has characters of low power, fast speed and high efficiency.

TTL Ethernet Module Feature

• 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 EOT-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 customization

TTL Ethernet Module Parameter

Parameter	Value
Input Voltage	DC 3.3V
Current	150mA (aver), 200mA (max)
Size	33 x 20.3 mm
Operating Temp.	-25 ~ 75°C
Storage Temp.	-40 ~ 105°C, 5 ~ 95% RH
Interface	TTL UART
Packing list	EOT-TCP232-S2 *1

TTL Ethernet Module Function

TTL Ethernet Module Image

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