W5500 Ethernet Network Module 2pcs Compatible with TCP/IP51, STM32, W5100, IP51

Eight Independent Network Connections This W5500 Ethernet network module allows you to establish up to eight separate socket connections at the same time, making it practical to handle multiple data streams or devices through a single module. Wake-on-LAN and High-Speed Interface The module supports Wake-on-LAN via UDP, enabling you to power on a connected device remotely over the network. It also offers a high-speed serial peripheral interface (SPI) for efficient communication with a host microcontroller, with an internal 32KB buffer dedicated to TX and RX data handling. Compatibility Compatible with TCP/IP51, STM32, W5100, and IP51, this module integrates into a range of existing network and microcontroller setups. Technical Specifications and Package Contents Operating at either 3.3V or 5V, the module provides flexibility for different system voltage requirements. Each package contains two pieces of the W5500 Ethernet network module.