ET-MINI W5100

ET-MINI W5100 is a Board that has been designed to be the intermediate between Microcontroller that has no any Ethernet Port and Ethernet Network. This board uses Chip Ethernet Controller No.W5100 from WIZnet Company. The strong point of this Chip number is to have Hardwired TCP/IP Stack internal chip, so it is unnecessary to write any Software TCP/IP stack from external. It is easier to use and it does not waste much resource of the connected microcontroller.

• Specifications of ET-MINI W5100
  • Use Chip No.W5100 from WIZnet to be IC Ethernet Controller that has Hardwired TCP/IP Stack internal chip
  • Support the connection as TCP/IP Protocols TCP, UDP, ICMP, IPv4 ARP, IGMP, PPPoE, Ethernet
  • Support the connection as 10BaseT/100BaseTX
  • Connect with board by SPI BUS Interface
  • Set Jumper to choose 3.3V and 5V Power Supply
  • Can be used with Board ET-BASE AVR EASY328 directly
  • PCB SIZE: 4.3 x 5.6cm.

Origianl Source : http://www.ett.co.th/prod2013/et-mini-w5100/et-mini-w5100.html