SOLLAE SYSTEMS CO.,LTD. www.sollae.co.kr 607 INCHEON IT TOWER 592-5 DOHWA1-DONG NAM-GU INCHEON 402-711 KOREA(REPUBLIC OF)PH +82.32.245.2323 FX +82.32.245.2327 E-mail : sales@eztcp.com

SOLLAE SYSTEMSEasy way to connect your devices to the Internet!

CSE-M53 is a module for manufacturers who want to quickly and easily embed Ethernet connectivity in their products.

This very compact module helps your de-vices get network connectivity with just serial connection at a reasonable price.

That is why we expact that CSE-M53 will be the best seller in the future.

Applying this module, not only you can reduce cost and risk, but also you can shorten development time to add the network capa-bility.

Because CSE-M53 allows to extend the dis-tance of your serial communication system, you are able to remotely control and monitor the serial devices over the Internet anywhere you are.

Since CSE-M53’s UART port can be designed to interface with RS232, RS422 or RS485 sys-tems, it is available on various environments.

Applications

Overview

■ Serial to Ethernet Converter

■ Very compact module type : 20mm x 24mm

■ 10/100Base-T Ethernet, auto MDI/MDIX

■ High speed UART x 1 (3.3V TTL, up to 921.6Kbps)

available on RS232/RS422/RS485 extension (In case of RS485 or Using Xon/Xoff,

the maximum data rate of the UART is limited to 230.4Kbps)

■ Access Restriction : IP and MAC address filtering, Password

■ Flexible configuration and network communication by ‘AT Commands’ (patent)

■ Variety of monitoring status (debugging mode, ezManager, Telnet)

■ 4 Communication modes (TCP server, TCP client, AT Command and UDP)

■ DHCP and PPPoE

■ DNS (easy access using domain name)

■ DDNS (dynamic IP address management by domain name)

■ IP Change Notification for dynamic IP address management (TCP, UDP and DDNS)

■ Telnet COM Port Control Option (RFC 2217)

■ Firmware upgrade through Network

■ Powerful management software for Windows OS (ezManager)

■ Virtual COM Port Redirector for Windows OS (ezVSP)

■ Environmentally-friendly RoHS compliant

CSE-M53(Embedded Serial Ethernet Converter)

Highlights

24 mm

20 mm

DNS/DDNS

STATUS LED

IDenti�cation

MAC

SERVERDDNSDynamic

DNS

Control PLC over Internet

Internet

HUB

PLC

ROUTER

PC(HMI/MMI)

SOLLAE SYSTEMS CO.,LTD. www.sollae.co.kr 607 INCHEON IT TOWER 592-5 DOHWA1-DONG NAM-GU INCHEON 402-711 KOREA(REPUBLIC OF)PH +82.32.245.2323 FX +82.32.245.2327 E-mail : sales@eztcp.com

SOLLAE SYSTEMSEasy way to connect your devices to the Internet!

Specifications*Serial Physical InterfaceSerial Interface 1 x 3.3V TTL UART RXD, TXD, RTS(TXDE for RS485), CTS Connector 1 x 10 2mm pitch pin header

*Serial Port PropertyBaudrate 300 bps ∼ 921,600 bpsData Bits5, 6, 7, 8 bitsParityNone, Even, Odd, Mark, SpaceStop Bit1, 2Flow ControlRTS/CTS Hardware, Xon/Xoff Software

* Network Physical InterfaceNetwork Interface 10Base-T/100Base-TX Ethernet Ethernet Speed Auto Sense 1:1 or Cross-over Cable Auto Sense Simple External Circuit Required

* Software FunctionsProtocols TCP, UDP, IP, ICMP, ARP, Ethernet, TELNET TFTP, DHCP, PPPoE, DNS, DDNS Telnet COM Port Control Option (RFC 2217) Security IP & MAC filtering - Restrict host or network Password for Configuring Communication Mode TCP server (T2S) TCP client (COD) TCP server/client with AT command (ATC) - Patent UDP mode (U2S) Additional FunctionsRemote Debug Function TCP server / client mode Sending MAC address Option

* Indicators(LEDs)Status The current status Ethernet Link Ethernet RXD Ethernet TXD DTR TCP Connection Indicator

* ProcessorsCPUCortex-M3 CoreROM64K bytes Flash MemoryRAM16K bytes SRAM

* Supplementary SoftwareezManagerConfiguration Tool for WindowsezVSPSerial to Network Virtual Driver for Win-dowsezTermSimple TCP/IP Communication Test Tool

* DimensionSize20mm x 24mmBody Netweightabout 3.2g

* Operating EnvironmentInput VoltageDC 3.3VPower Consumption75mA typicalOperating Temperature-20℃ ~ 85℃

Storage Temperature-40℃ ~ 85℃

System Diagram

CSE-M53

INTERNET

LAN

ETHERNET

TCP/IP

ETHERNET

TCP/IP

HUB

Serial Device Server

MicroProcessor

SERIAL(TTL)

Serial Tunnelling

Client

TCP Client Mode

Server

TCP Server ModeCSE-M53 CSE-M53Micro

Processor MicroProcessor

SERIAL(TTL) SERIAL(TTL)

INTERNET

DNSDDNS

DHCP/PPPoE

DNS QueryDDNS Request

DNS / DDNS

CSE-M53MicroProcessor

SERIAL(TTL)