search Product Arduino About MBED ioShield-A Home ioShield-A OSHW ioShield-A OSHW (Open Source Hardware) > W5500 Ethernet Shield Overview > ioShield-A > ioShield-K ioShield-A allows an Arduino board to connect to the Internet. > ioShield-L It is based on the WIZ550io network module which uses WIZnet W5500 ethernet chip. The WIZnet W5500 provides a network (TCP/IP) stack capable of both TCP and UDP. It > WizFi Shield supports up to eight simultaneous socket connections. And, when Powered on and nRESET triggered, WIZ550io initializes itself with embedded real MAC and default IP > W5200 Ethernet Shield address and can be pinged from user's computer. As ioShield uses W5500 chipset, instead of W5100 which was used before in the Arduino Ethernet Shield, users needs to use WIZnet W5500 Ethernet Library. Technical Support WIZnet Wiki Technical Support Follow Us WIZnet Forum Buy Now WIZnet e-shop (US) WIZnet e-shop (KR) WIZnet e-shop (EU) WIZnet e-shop Hong Kong Please Share This Tweet Like Plus one Pin It Share Technology Product About WIZnet Family Site Technology IOP About WIZnet Wiki iEthernet Contact Us Forum Network Module News WIZnetian (WIZnet Community) Serial to Ethernet Newsletter Museum Application Module Distributor Academy (Kr) WizFi Module OSHW Old Homepage - Old Homepage (English Page) - () Copyright (c) 2016 WIZnet Co., Ltd. All Rights Reserved.