W5100 Arduino Compatible Ethernet Shield

The Arduino Compatible Ethernet Shield allows an Arduino board to connect to the internet. It is based on the Wiznet W5100ethernet chip. The Wiznet W5100 provides a network (IP) stack capable of both TCP and UDP. It supports up to four simultaneous socket connections. Use the Ethernet library to write sketches which connect to the internet using the shield. The ethernet shield connects to an Arduino board using long wire-wrap headers which extend through the shield. This keeps the pin layout intact and allows another shield to be stacked on top.

Specifications :

• Requires an Arduino Compatible Board (not included)
• Operating voltage:5V (supplied from the Arduino Board)
• Ethernet Controller: W5500 with internal 32K buffer
• Connection speed: 10/100Mb
• Connection with Arduino on SPI port