Price: $28.75

The Arduino Compatible Ethernet Shield / Micro-SD Slot is based on the Wiznet W5100 ethernet chip and compatible with Arduino ethernet shield. It is based on the Wiznet W5100 ethernet chip providing a network (IP) stack capable of both TCP and UDP. The Arduino ethernet shield supports up to four simultaneous socket connections. Use the Ethernet library to write sketches which connect to the internet using the shield. The latest revision of the shield adds a micro-SD card slot, which can be used to store files for serving over the network. It is compatible with the Arduino duemilanove and mega.

  • Arduino compatible ethernet shield / micro-SD slot
  • 3.3V operation with 5V I/O signal tolerance
  • Internal 16Kbytes memory for Tx/Rx Buffers
  • Supports up to four simultaneous socket connections
  • Features:
    • Support hardwired TCP/IP Protocols : TCP, UDP, ICMP, IPv4 ARP, IGMP, PPPoE, Ethernet
    • 10BaseT/100BaseTX Ethernet PHY embedded
    • 0.18 ┬Ám CMOS technology
    • 3.3V operation with 5V I/O signal tolerance
    • Small 80 Pin LQFP package
    • Lead-free package
    • Support serial peripheral Interface(SPI MODE 0, 3)