Hailege W5100 Ethernet Network Shield W5100 Ethernet Expansion Board with SD Card Slot for UNO

• W5100 Ethernet Network Shield W5100 Ethernet Expansion Board
• Supports reading and writing mini SD / TF card
• Direct plug puzzle board, NO soldering needed
• The Ethernet W5100 network expansion module allows the Arduino to be a simple Web server
• With Micro SD card slot, supports SD card up to 2GB, supports 2009, UNO, mega 1280, mega 2560, Nano, Duemilanove

Description: W5100 Ethernet Shield W5100 Ethernet Expansion Board for UNO Features: Brand new and high quality. With this Ethernet Shield, your board can be used to connect to internet. Can be used as server or client. Directly plug puzzle board, no soldering required. Controller: w5100. This is the latest version of the Ethernet Shield. This Ethernet Shield which is based on the Wiznet W5100 Ethernet Chip gives you an easy way to get your Online. It is directly supported by official Ethernet Library. It adds a micro-SD card slot, which can be used to store files for serving over the network. It is compatible with the Duemilanove (168 or 328), Uno as well as Mega (1280/2560) and can be accessed using the SD library. 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. Fits all version of Main board,2009,UNO, mega 1280, mega 2560. Package included: 1* W5100 Ethernet Shield Ethernet Expansion Board