Wiznet W5500S2E, Руководство пользователя

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W5500S2E serial to Ethernet module
W5500S2E user manual
W5500S2E module series support both data pass-through mode and AT data transfer mode. It
supports TCP server, TCP clients and UDP 3 operation mode. Serial baud rate can be as high as
1.152Mbps. It can be configured by PC configuration utility, web page and AT command.
The unparalleled and robust of W5500S2E integrated 32bit MCU with the hardwired TCP/IP
Ethernet chip W5500. Accompanied by a vast functionalities, makes the family of products the
ideal choice, both for new design projects or an upgrading a current platform.
Features

Support dual mode: “Data pass-through” and “AT data transfer”

Support TCP server, TCP client and UDP operating modes

Support RS-485 enable pin of an external RS-485 transceiver

Flexible data packet condition for the serial interface

As DHCP client to automatically acquire IP address

As DNS client to lookup domain name

Support Modbus RTU/ASCII to Modbus TCP/UDP

Support Modbus over TCP/UDP

Support NetBIOS for easy access of web configuration page

Support three configuration method: serial AT command, PC software and web page

Support local and remote firmware upgrade

Support “Keep-Alive” to guarantee TCP connection
Specification

10/100Mbps Ethernet interface

Serial interface: 3.3V TTL
：
TXD, RXD, CTS, RTS, GND

Baud Rate: From 1.2Kbps to 1.152Mbps with 16 common values

Data Bit: 7, 8

Stop Bit: 0.5, 1, 1.5, 2

Parity: None, Even, Odd

Flow Control: None, CTS/RTS

Power supply:

W5500S2E-S1: DC 3.3V

W5500S2E-Z1: DC 5.0V

W5500S2E-R1: DC 3.3V

Size: L x W x H (mm)

W5500S2E-S1: 34.00×24.00×12.40

W5500S2E-Z1: 44.45×31.75×15.75

W5500S2E-R1: 44.45×31.75×23.00

Operating temperature: -40
℃
~ +85
℃
(Industrial Grade)

Storage environment: -40
℃
~ +85
℃
, 5 ~ 95% RH