Low Cost Serial TTL to Ethernet Modules | IoT Modules

Serial TTL to Ethernet Module

Model: USR-TCP232-T2

USR-TCP232-T2 is a Low Cost Solution Serial TTL to Ethernet Module, It supports data transferred over LAN network or Internet to remote serial port.
  • Cost Effective
  • VCC 3.3V or VDD 5V
  • Web page configuration / DHCP & DNS

Low Cost Serial TTL to Ethernet Modules | IoT Modules

General Details

Introduction of Serial UART Ethernet Module

USR-TCP232-T2 Serial TTL to Ethernet Module which can realize data bidirectional transparent transmission between serial TTL and RJ45 Port. USR-TCP232-T2 is based on Cortex-M0 core- low cost solution. It has characters of low power, fast speed and high efficiency.
 

Serial UART Ethernet Module – M0 Series

Solution Cost-Effective, -25~75C
Keep-Alive Detect the inactive connection, rebuild connection automatically
Built-In Webpage Configure parameters
DHCP+DNS DNS and DHCP automatically obtain an IP address
Firmware Upgrade firmware via network
Client connection Support 1 to 16 clients to be connected in TCP server mode
 

Feature of Serial UART Ethernet Module

DHCP &DNS, automatically obtain an IP address and query IP address through serial setting protocol
Set parameters through webpage and serial AT command
Upgrade firmware via network
Auto-MDI/MDIX, RJ45 port with 10/100Mbps
Serial port baud rate from 600 bps to 460.8 Kbps, Check bit of None,Odd,Even,Mark and Space
Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client
Support virtual serial port and provide corresponding software USR-VCOM
Heartbeat package mechanism to ensure connection is reliable, put an end to dead link
User-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
The global unique MAC address bought from IEEE, user can define MAC address
Restore factory default
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
 

Application Field of Serial UART Ethernet Module

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 monitoring
 

Image of Serial UART to Ethernet Module

Image of Serial UARTto Ethernet Module

Specifications

System Information
Processor ARM
Flash 32K byte
Ethernet
Port Number 1
Interface Standard RJ45
Rate 10/100 Mbps, MDI/MDIX, auto switch between cross and direct connection
Protection 2KV electromagnetism isolation
Network Protocol IP, TCP, UDP, DHCP, DNS, HTTP, ARP, ICMP
Buffer Send: 6K bytes, receive: 4K bytes
Serial
Port Number 1
Interface Standard TTL
Data Bits 5, 6, 7, 8
Stop Bit 1, 2
Check Bit None, Even, Odd, Space, Mark
Baud Rate 600 bps ~ 460.8 Kbps
Flow Control Null
Buffer Receive: 800 bytes
RS-485 Pull-up and Pull-Down Resistor Null, reserved 485 send-receive control pin
Software
Virtual Serial(USR-VCOM) Windows 2000 or higher (32 bit/64 bit)
Configuration computer set-up software, serial command, built-in webpage, AT command
Basic Parameter
Size 50.5 x 22.6 x 15.0 mm
Operating Temp. -25~ 75°C
Storage Temp. -40 ~ 105°C, 5 ~ 95% RH
Input Voltage
VCC DC 3.0V~3.6V
VDD DC 4.75~7.0V
Working Current
150mA (aver) / 160mA (max) @3.3V
150mA (aver) / 160mA (max) @5V
Power <1W
More
Warranty 2 years
Accessory Null

How to Buy

Official Online ShopClick to order USR-TCP232-T2
Alibaba Online ShopClick to order USR-TCP232-T2
Contacts SalesYou can leave a message for our sales below.

Models

Model

USR-TCP232-E2

USR-TCP232-ED2

USR-TCP232-T2

USR-TCP232-S2

Photo

 USR-TCP232-E2

USR-TCP232-ED2 

USR-TCP232-T2 

 USR-TCP232-S2

VCC

3.0-3.6 V

3.0-3.6 V

3.0-3.6 V

3.0-3.6 V

                  VDD                  

4.75–7.0 V

4.75–7.0 V

4.75 – 7.0 V

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Baud rate(bps)

600~1M

600~1M

        600~460.8K

        600~460.8K

Serial number

TTL*2

TTL*2

TTL*1

       TTL*1

Modbus gateway

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Websocket

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Customize webpage

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