TECNOIOT 2pcs Mini W5100 LAN Ethernet Shield Network Module Board

【Mini W5100】 Mini W5100 LAN Ethernet Shield Network Module board for Arduino UNO Mega. 【Design compact】 W5100 is a versatile single-chip network interface chip, internal integrated 10/100 Ethernet controller, mainly used in high integration, high stability, high performance and low cost of embedded systems. 【COMPATABILITY】 W5100 is compatible with IEEE802.3 10BASE-T and 802.3u 100BASE-TX. W5100 internal integration of the full hardware, and after years of market-proven TCP / IP protocol stack, Ethernet media transport layer (MAC) and physical layer (PHY). W5100 does not need to consider the use of Ethernet control port requires only a simple (Socket) programming. 【High performance】 W5100 can be achieved using an Internet connection without an operating system. 【Entrega rápida】Envío desde España con llegada rápida a toda la UE