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Home » NEWEST Products » New by Manufacturer » WIZnet » W5300 Ethernet Controller by WIZnet
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WIZnet W5300 Hardwired Network Protocol Embedded Ethernet Controller

WIZnet W5300 Hardwired Network Protocol
Embedded Ethernet Controller

WIZnet W5300 Hardwired Network Protocol Embedded Ethernet Controller is a 0.18μm CMOS technology single chip integrating a 10/100 Ethernet controller, MAC, and TCP/IP. W5300 is designed for Internet embedded applications where easy implementation, stability, high performance, and effective cost are required. WIZnet W5300 Hardwired Network Protocol Embedded Ethernet Controller supports communication protocols such as TCP, UDP, IPv4, ICMP, IGMP, ARP and PPPoE. In order to provide high-performing data communication, the W5300's memory is extended to 128kb and the module supports a 16bit bus interface. Users can utilize 8 independent hardware sockets for high-speed data communication.

Part Number Datasheet Description
Hardwired Network Protocol Embedded Ethernet Controller
W5300E01-ARM W5300 Evaluation Board

  • Supports hardwired TCP/IP protocols: TCP, UDP, ICMP, IPv4, ARP, IGMPv2,
    PPPoE, Ethernet
  • Supports 8 independent sockets simultaneously
  • High network performance: Up to 50Mbps
  • Supports hybrid TCP/IP stack (software and hardware TCP/IP stack)
  • Supports PPPoE connection (with PAP/CHAP Authentication mode)
  • IP fragmentation is not supported
  • Internal 128kb memory for data communication (Internal TX/RX memory)
  • More flexible allocation internal TX/RX memory according to application throughput
  • Supports memory-to-memory DMA (only 16bit Data bus width & slave mode)
  • Embedded 10BaseT/100BaseTX Ethernet PHY
  • Supports auto negotiation (Full-duplex and half duplex)
  • Supports auto MDI/MDIX (Crossover)
  • Supports network indicator LEDs (TX, RX, Full/Half duplex, Collision, Link, Speed)
  • Supports an external PHY instead of the internal PHY
  • Supports 16/8 bit data bus width
  • Supports 2 host interface mode (Direct address mode & Indirect address mode)
  • External 25MHz operation frequency (For internal PLL logic, period=40ns)
  • Internal 150MHz core operation frequency (PLL_CLK, period=about 6.67ns)
  • Network operation frequency (NIC_CLK: 25MHz (100BaseTX) or 2.5MHz (10BaseT))
  • 3.3V operation with 5V I/O signal tolerance
  • Embedded power regulator for 1.8V core operation
  • 0.18μm CMOS technology
  • 100LQFP 14X14 Lead-free package
  • Home network devices: set-top boxes, PVRs, digital media adapters
  • Serial-to-Ethernet: access controls, LED displays
  • 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
Block Diagram
Block Diagram
Mechanical Dimensions in mm
Mechanical Dimensions

  • WIZnet
  • Development Tools|Embedded Solutions