Mini W5100 LAN Ethernet Shield Network Module board for Arduino UNO Mega


- Descriptions:

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. W5100 can be achieved using an Internet connection without an operating system . 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.

Features:

  • Multiple interface options: direct bus , indirect bus and SPI bus
  • Support for hardware TCP / IP protocol stack, supports TCP, UDP, ICMP, IGMP, IPv4, ARP, PPPoE.
  • Up to four independent ports
  • Integrated 16KBYTE receive buffer
  • A variety of information indicates output, including RX, TX, Full / Duplex, Colision, Link, Speed
  • Supports auto-polarity (DMI / MDIX)
  • 3.3V power supply , IO signal compatible with 5V voltage
  • built-in Ethernet port , double 2 * 14 2.0mm pin