---
title: "ITEAD W5100 ETHERNET SHIELD V1.1 WITH POE AND MICRO-SD CARD SLOT FOR ARDUINO 2009 UNO DUEMILANOVE"
url: "https://maker.wiznet.io/WIZnet/resellers/itead-w5100-ethernet-shield-v1-1-with-poe-and-micro-sd-card-slot-for-arduino-2009-uno-duemilanove/"
markdown_url: "https://maker.wiznet.io/WIZnet/resellers/itead-w5100-ethernet-shield-v1-1-with-poe-and-micro-sd-card-slot-for-arduino-2009-uno-duemilanove/md"
type: "VAR: Value-Added Reseller Products"
author: "WIZnet"
original_url: "https://itead.cc/"
published: "2023-02-20"
language: "en"
likes: 2
views: 396
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# ITEAD W5100 ETHERNET SHIELD V1.1 WITH POE AND MICRO-SD CARD SLOT FOR ARDUINO 2009 UNO DUEMILANOVE

> ITEAD W5100 ETHERNET SHIELD V1.1 WITH POE AND MICRO-SD CARD SLOT FOR ARDUINO 2009 UNO DUEMILANOVE

Original source: https://itead.cc/

## Article

**INTRODUCTION**

W5100 Ethernet shield V1.1 is a WIZnet W5100 breakout board with POE and Micro-SD designed for Arduino platform. 5V/3.3V compatible operation voltage level makes it compatible with Arduino boards, leafmaple, and other Arduino compatible boards except Mega boards. Note: the POE of W5100 shield is dummy POE. Because in the 100M ethernet wire, 7/8 pins are not used. It will be connected to VIN pin of arduino board directly.

**FEATURES**

- With Micro SD socket

- 5V/3.3V double operational voltage level

- 10Mb/100Mb Ethernet socket with POE

- All electronic brick interface are broken out

**HOW TO USE**

<https://www.itead.cc/wiki/W5100_Ethernet_Shield>

---

Source: https://maker.wiznet.io/WIZnet/resellers/itead-w5100-ethernet-shield-v1-1-with-poe-and-micro-sd-card-slot-for-arduino-2009-uno-duemilanove/