Description

The W5500 Ethernet Adapter SPI to LAN is a high-speed network interface module designed for Arduino and IoT applications. It features a TTL level 3.3V SPI interface, making it ideal for low-power and embedded systems. The module is powered by a stable +3.3V voltage supply and integrates a hardware TCP/IP protocol stack, allowing you to focus on your project rather than worrying about network protocol details. This adapter supports up to 8 sockets and various communication protocols, making it a versatile choice for network-connected devices.

Why Choose the W5500 Ethernet Adapter SPI to LAN?

The W5500 Ethernet Adapter is an essential tool for adding reliable and high-speed Ethernet connectivity to your Arduino and IoT projects. With a small form factor, easy SPI interface integration, and support for a wide range of networking protocols, this adapter is perfect for applications such as smart devices, remote monitoring, and industrial automation. Whether you're developing a networked sensor or a connected IoT device, the W5500 Ethernet Adapter delivers exceptional performance with minimal setup.

Key Features

High-Speed SPI Interface: Operates at 80MHz for fast data transfer speeds.
Integrated Protocol Stack: Supports TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE, and more, eliminating the need for complex protocol setup.
Supports 8 Sockets: Ideal for handling multiple network connections simultaneously.
Internal 32KB Buffer: Equipped with an internal 32K bytes receive buffer for smooth data handling.
Full Duplex/ Half Duplex Support: Automatically negotiates between 10BaseT/100BaseTX for flexible network speeds.
Compact Design: Small size (23mm x 25mm) for easy integration into space-constrained projects.

Technical Specifications

Control Interface: TTL level, 3.3V SPI interface
Power Supply: +3.3V, current requirement less than 200mA
PCB Size: 23mm x 25mm
Mechanical Dimensions: 28.5mm x 23mm x 24mm
Protocols Supported: TCP, UDP, ICMP, IPv4, ARP, IGMP, PPPoE
Buffer: 32K bytes internal receive buffer
Ethernet Layer: Embedded 10BaseT/100BaseTX PHY with auto-negotiation support
Voltage: 3.3V working voltage

The W5500 Ethernet Adapter SPI to LAN is a powerful and compact solution for adding Ethernet connectivity to your Arduino and IoT projects. Its high-speed SPI interface and support for multiple network protocols make it a versatile component for your network-enabled devices. Ideal for hobbyists, developers, and industrial applications, this module delivers reliable performance and easy integration into your projects.