The W5500 chip is a Hardwired TCP/IP embedded Ethernet controller that provides easier Internet connection to embedded systems. W5500 enables users to have the Internet connectivity in their applications just by using the single chip in which TCP/IP stack, 10/100 Ethernet MAC and PHY embedded.

The SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module based on Ethernet WIZNET new type of chip W5500, module integrates the whole hardware TCP/IP protocol stack, no need code implements the TCP/IP protocol stack. The module Supports transmission rate of 10/100MBPS.  Also, support sleep mode and wake on LAN, Within the integrated 32K TX/RX cache.

SPI to Ethernet Hardware TCP/IP W5500 Ethernet Network Module has 8 independent ports run at the same time, Module supports 3.3V or 5V power supply, convenient for the user to use in the SCM system different, module and MCU system communication mode is SPI protocol.  Support SPI clock frequencies up to 80M, provide STM32 and 51 SCM client, server, three modes of UDP routines.

Features:

• Supports Hardwired TCP/IP Protocols : TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE
• Supports 8 independent sockets simultaneously
• Supports Power down mode
• Supports Wake on LAN over UDP
• Supports High Speed Serial Peripheral Interfac(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 )
• Not supports IP Fragmentation
• 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)

Specifciations:

• Chipset: W5500
• Supports both 3.3V & 5V.
• Hardwired TCP/IP Protocols : TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE
• 10BaseT/100BaseTX Ethernet PHY embedded
• Supports automatic response (full duplex / half duplex mode)
• Supports 8 independent sockets simultaneously
• Internal 32Kbytes Memory for Tx/Rx Buffers
• Power off mode: support
• Network wake: support
• SPI interface (SPI MODE 0, 3),convenient connection with MCU
• Size: 55mm x 28mm
• Color: Blue