Ethernet Shield V1.0 | WIZnet Makers

introduction

Ethernet Shield instantly enables internet connectivity for Arduino projects. An on-board Wiz5100 ethernet controller handles up to four TCP and UDP connections, just stack it onto an Arduino to create your own networked devices. Easily check connection status with on board indicator lights. Extend your design further with two extra rows of pin header that connect to shields and prototyping boards.Model: ARD124B2P

features

Features

Standard Arduino and Arduino Mega compatible
Arduino Ethernet Library compatible
Standard RJ45 ethernet Jack
16K byte internal buffer
Indicator LEDs for all functions
Easy to access reset button
Standard pin headers for 0.1" grid prototyping boards
Up to 4 TCP/UDP network connections

Specification

Item	Min	Typical	Max	Unit
Voltage	3.5	5	5.5	V
Current	120	210	350	mA
Demension	72.6x58.4x23.2			mm
Supported Connection	TCP/UDP			/
Net Weight	24.2			g

technical details

Interface Function

RJ45 - Ethernet PortPower LED - PowerRST LED(red) - Red when ResetLINK LED - Always ON when link is ok and flashes while in a TX or RX statSPD LED - Light indicates the link speed is 100MbpsFDX LED - Light indicates the status of full-duplex mode.Coll LED - Light indicates the presence of collision activityRx LED - Light indicates the presence of receiving activityTx LED - Light indicates the presence of transmitting activityReset KEY - Reset Ethernet shield and Arduino when pressed

Pins usage on Arduino

D0 - UnusedD1 - UnusedD2 - Connects the INT pin of the W5100D3 - Contral the reset of the W5100D4 - UnusedD5 - UnusedD6 - UnusedD7 - UnusedD8 - UnusedD9 - UnusedD10 - Used for SPI Chip SelectD11 - Used for SPI MOSID12 - Used for SPI MISOD13 - Used for SPI SCKD14(A0) - UnusedD15(A1) - UnusedD16(A2) - UnusedD17(A3) - UnusedD18(A4) - UnusedD19(A5) - Unused

how to use

Usage

Hardware Installation

Connect the ethernet shield with internet via RJ45 connector, and Arduino with PC via USB cable. Insert ethernet shield onto Arduion board:

Software

Open the Arduino IDE(1.0), open the WebServer example in the Ethernet library:

Select the corresponding Arduino board, like Arduino UNO or Duemilanove or others, in: Tools- Board; Select COM port you are using in: Tools- Serial port.
Open your web browser and input the web address:192.168.1.177, you will see the operation result of the arduino board as web server: