The WIZnet W5500 is a high-performance Hardwired TCP/IP Ethernet controller designed to simplify network connectivity in embedded systems. It integrates a full-featured TCP/IP stack, 10/100 Ethernet MAC, and PHY, reducing the burden on the host MCU and enabling fast, reliable Ethernet communication. With its SPI interface and compact LQFP package options, the W5500 is ideal for applications requiring stable and efficient internet connectivity.
Features
- Integrated Hardwired TCP/IP stack supporting TCP, UDP, IPv4, ICMP, ARP, IGMP, and PPPoE
- High-speed SPI interface (up to 80 MHz)
- Built-in 32 KB transmit/receive buffer memory
- Supports 8 independent hardware sockets simultaneously
- Low power consumption with Wake-on-LAN support
- Integrated 10/100 Mbps Ethernet MAC and PHY
- Auto-negotiation, auto-MDIX, and built-in CRC generation/check
- Flexible interrupt capability for efficient MCU interaction
- Available in compact QFN48 and LQFP48 packages for easy PCB integration
Applications
- Industrial automation and control systems
- IoT devices requiring stable Ethernet connectivity
- Home automation networks
- Security and surveillance systems
- POS terminals, kiosks, and payment machines
- Embedded systems requiring offloaded TCP/IP processing
Specification
| Protocol Support | TCP, UDP, IPv4, ICMP, IGMP, ARP, PPPoE |
| Host Interface | SPI (up to 80 MHz) |
| Internal Buffer | 32 KB (TX/RX) |
| Ethernet Speed | 10/100 Mbps (Full/Half Duplex) |
| Hardware Sockets | 8 simultaneous |
| MAC / PHY | Integrated with auto-negotiation and auto-MDIX |
| Supply Voltage | 3.3 V |
| Power Consumption | Low-power with Wake-on-LAN support |
| Operating Temperature | -40°C to +85°C |
| Package | LQFP48 |
| RoHS | Compliant |
FAQs
About Shipping Charges and delivery time
- Standard shipping: Rs 100 /-. The order gets delivered within 4-6 working days. (6-7 days in case of the battery as it travels through the surface).
- Free shipping is applicable on purchase of Rs 999 and above. The order gets delivered within 4-6 working days. (8-10 days in case of the battery, as it travels through the surface)
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