iEthernet Chips

Dive into our iEthernet Chips, designed for robust and high-speed network connections. Perfect for applications demanding reliable connectivity, they offer superior performance in a compact form.

W5300
iEthernet Chips
The W5300 is a high-performance embedded Ethernet controller with an integrated TCP/IP stack, Ethernet MAC, and PHY, designed for embedded systems requiring efficient internet connectivity. It supports key protocols such as TCP, UDP, and IPv4, and boasts a large 128KB internal buffer for data communication. This chip enables straightforward development of Ethernet applications through simple socket programming and allows for the use of 8 hardware sockets simultaneously. With BUS connectivity for easy integration with external MCUs and a maximum network throughput of 80Mbps, the W5300 is ideal for applications needing high network performance.

more

DatasheetDatasheet Docs
store

Description

The W5300 chip is a Hardwired TCP/IP embedded Ethernet controller that enables easier internet connection for embedded systems that require high network performance. W5300 suits users in need of stable internet connectivity best, using a single chip to implement TCP/IP Stack, 10/100 Ethernet MAC and PHY. Hardwired TCP/IP stack supports TCP, UDP, IPv4, ICMP, ARP, IGMP, and PPPoE, …, which has been proven through various applications over many years. W5300 uses a 128Kbytes internal buffer as its data communication memory. By using W5300, users can implement the Ethernet application they need by using a simple socket program instead of handling a complex Ethernet Controller. It is possible to use 8 independent hardware sockets simultaneously. BUS (Direct & Indirect) is provided for easy integration with the external MCU. The W5300 supports max. 80Mbps network throughput.

Features

  • Hardwired TCP/IP protocols : TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE
  • Un-attackable hardware network engine for preventing network attacks such as flooding, spoofing, injection
  • Host Interface : 8/16 bit Data Bus (Direct & Indirect Address Mode)
  • High Network Performance : Max 80Mbps (by DMA)
  • Support embedded OS driver : Linux (kernel 2.6.24)
  • 8 Independent hardware socket
  • Internal 128Kbytes memory for TCP/IP packet processing
  • Flexible memory allocation
  • 10BaseT / 100Base TX Ethernet PHY Embedded
  • Support Auto-Negotiation (Full & Half Duplex, 10 & 100 Based)
  • Support Auto-MDIX
  • 3.3V Operation with 5V I/O signal tolerance
  • LED outputs (TX, RX, full/half duplex, Collision link speed)
  • 100LQFP lead-free package (14x14mm)

Related Products

WIZ830MJ
WIZ830MJ

© 2024. WIZnet Co., Ltd. All Rights Reserved.