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Home » NEWEST Products » New by Manufacturer » WIZnet » W5500 Ethernet ICs 3 in 1 Controller - WIZnet
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Wiznet W5500 Ethernet ICs 3 in 1 Controller

Wiznet W5500 Ethernet ICs 3 in 1 Controller

WIZnet W5500 Ethernet IC 3 in 1 Controller chip is a Hardwired TCP/IP embedded Ethernet controller that provides easier Internet connection to embedded systems. This chip enables users to have Internet connectivity in their applications by using the single chip in which TCP/IP stack, 10/100 Ethernet MAC and PHY are embedded. The W5500 chip embeds the 32Kb internal memory buffer for the Ethernet packet processing. With this chip users can implement the Ethernet application by adding the simple socket program. SPI is provided for easy integration with the external microcontroller. The WIZnet W5500's SPI supports 80 MHz speed and new efficient SPI protocol for high speed network communication. W5500 also provides WOL (Wake on LAN) and power down mode. This chip is suitable for a variety of embedded applications including home network devices, USB-to-Ethernet, security systems, medical monitoring equipment, and embedded servers.


Features
  • Supports Hardwired TCP/IP Protocols : TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE
  • Supports 8 independent sockets simultaneously
  • Supports Power down mode
  • Supports WOL over UDP
  • Supports High Speed Serial Peripheral Interface(SPI MODE 0, 3)
  • Internal 32Kbytes Memory for TX / RX Buffers
  • 10BaseT/100BaseTX Ethernet PHY embedded
  • Supports Auto Negotiation (Full and half duplex, 10 and 100 - based )
  • 3.3V operation with 5V I/O signal tolerance
  • LED outputs (Full/Half duplex, Link, Speed , Active)
  • 48 Pin LQFP Lead-Free Package (7x7mm, 0.5mm pitch)
Applications
  • Home Network Devices: Set-Top Boxes, PVRs, Digital Media Adapters
  • Serial-to-Ethernet: Access Controls, LED displays, Wireless AP relays, etc.
  • Parallel-to-Ethernet: POS/Mini Printers, Copiers
  • USB-to-Ethernet: Storage Devices, Network Printers
  • GPIO-to-Ethernet: Home Network Sensors
  • Security Systems: DVRs, Network Cameras, Kiosks
  • Factory and Building Automation
  • Medical Monitoring Equipment
  • Embedded Servers

W5500 Block Diagram

W5500 Block Diagram
  • WIZnet