Ethernet expansion board allows Arduino controller connected to the network. It is a built-in WizNet W5100 TCP / IP microprocessor expansion board. This board through long stitch row mother (wire-wrap header) to connect arduino boards. Using the Ethernet Arduino IDE library program can easily use this expansion board connected to the network. The expansion board supports simultaneous four socket connections.
The Arduino Ethernet Shield connects your Arduino to the internet in mere minutes. Just plug this module onto your Arduino board, connect it to your network with an RJ45 cable (not included) and follow a few simple instructions to start controlling your world through the internet. As always with Arduino, every element of the platform – hardware, software and documentation – is freely available and open-source. This means you can learn exactly how it’s made and use its design as the starting point for your own circuits. Hundreds of thousands of Arduino boards are already fueling people’s creativity all over the world, everyday. Join us now, Arduino is you!
* Requires an Arduino board (not included)
* Operating voltage 5V (supplied from the Arduino Board)
* Ethernet Controller: W5100 with internal 16K buffer
* Connection speed: 10/100Mb
* Connection with Arduino on SPI port
1 Ethernet W5100 R3 Shield board