The W5500 is a high-performance Ethernet interface chip from WIZnet, designed to provide a complete hardware-based TCP/IP stack along with integrated MAC and PHY. This advanced technology leverages hardware logic gates to implement complex TCP/IP protocols efficiently, offering significant advantages such as simplicity, speed, reliability, and enhanced security. By integrating the MAC and PHY on a single chip, the W5500 simplifies the design of Ethernet-enabled systems, making it more efficient and easier to implement in various applications.
Below is the W5500 peripheral circuit diagram:

External reference resistor

Crystal reference circuit
Here is the detailed W5500 schematic:


External reference resistor

Crystal reference circuit


W5500 independent transformer reference circuit
W5500 integrated transformer reference circuit
Piezoelectric Motor,Piezoelectric Vibrating Motor, Piezo Motor
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