Presentation

The "Arduino Ethernet Shield 2" allows you to connect your Arduino board to the Internet in a few minutes. Simply insert this shield on your Arduino board and connect it with a cable RJ45 (no iclus), after a few steps of programming, you can control your editing through Internet.

As always with Arduino, each element of the platform (harwarde, software, and documentation) is open source, that means that vousn can learn how it works and you can even use it as a starting point for your own project.

• Requires an Arduino board (no iclus)
• Supply voltage of 5V (provided by the Arduino)
• Ethernet controller: W5500 with buffer of 32K 
• Connection speed: 10 / 100Mb
• Connection with the arduino: SPI

Description

The "Arduino Ethernet Shield 2" allows your Arduino board to connect to the Internet. This shield is based on the Ethernet Breadboard W5500 power controller that allows to perform an IP network capable of TCP and UDP connection. It can support up to 8 simultaneous connection sockets. The Ethernet library will allow you to easily set up the shield.

This Ethernet shield has a connection standard RJ45 with transformer line integrated and able to Power Over Ethernet (PoE).

This shield has a micro-SD slot that can be used to store files using the SD library. The connection to the SD card is performed in SPI with the SS pines on the D4 pin.

This has shield of a circuit to Reset to ensure that the W5500 controller is properly initialized after the implementation power.

This shield has a footprint soldering for integration of a PoE module 12V

Documentation

Documentation and library: Arduino Ethernet Shield 2