A000075

A000075 is an Ethernet shield that connects users' Arduino to the internet in mere minutes. Just plug this module onto user 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. The Arduino Ethernet Shield allows an Arduino board to connect to the internet. It is based on the Wiznet W5100 Ethernet 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 that connect to the internet using the shield. The Ethernet shield connects to an Arduino board using long wire-wrap headers that extend through the shield. This keeps the pin layout intact and allows another shield to be stacked on top.

• 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
• IEEE802.3af compliant
• Low output ripple and noise (100mVpp)
• Input voltage range from 36V to 57V
• Overload and short-circuit protection
• 9V output, 1500V isolation (input to output)
• High efficiency DC/DC converter: typ 75% at 50% load