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Excl. Tax: €88.00 Incl. Tax: €104.72

Quick Overview

Evaluation board for the WIZ550web module


Evaluation board for the WIZ550web module

Product Description

The WIZ550web-EVB is an evaluation board for the WIZ550web module. The WIZ550web is an embedded Web server module based on the WIZnet W5500. The user can control & monitor the 16-configurable digital I/O and 4 analog inputs on module via web pages. This EVB includes a 2GB or 4GB Micro SD card, 12V power supply, Ethernet network cable, serial cable, the module WIZ550web and the WIZ550web baseboard.


  • Supports quick test & evaluation of WIZ550web module
  • 8 Digital Input (Photocouplers-TLP290-4 / 4 tact switches)
  • 8 Digital Output (connected to relays HR91C-05)
  • 4 Analog Input (A0: Potentiometer / A1: Temperature Sensor)
  • RS-232C for serial data transmission & RS422 for AT command input
  • DC 9-24V Power Input
  • Further information can be found at the WIZ550web product page.


Related Links

WIZ550web-EVB product page on

W5500 Data sheet

More references for WIZ550web in the WIZnetMuseumLogo WIZnetMuseum

Additional Information

Dimension 145mm x 85m x 28mm
Ethernet I/F PHY
Operating Temperature -40 °C to +85 °C
Operating Voltage 12 V
Functions 4-in-1, MCU+TCP/IP+MAC+PHY
Auto Negotiation No
Network sockets count 8
internal DPRAM buffer memory 32 kB
Package stand alone PCB
pin count -
auto MDIX No
Wake on Lan Yes
Power Down Mode Yes
typ. Power Consumption 250 mA
MCU core STM32F103RBT6
Core speed 72 MHz
RAM 20 kB
ROM 128 kB
I/O ports -
SPI (max. speed) 80 MHz
PHY chip internal
Related Chip/Module W5500
Connector Type -
Serial I/F RS232 & RS485
serial connector count 2
Ethernet connector RJ45
pin pitch 2.54 mm
voltage regulator (LDO) Yes
MAC address inside Yes
PoE possible No
Ethernet Speed 10/100
UART (max speed) 921k
parallel memory bus No
Debug I/F RS422
Manufacturer WIZnet

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