LAN8720 Ethernet Module – RMII Interface, RJ45

The LAN8720 RMII Ethernet Network Module provides a compact and efficient solution for adding wired Ethernet connectivity to embedded systems. Designed as a 10/100 Mbps physical layer transceiver (PHY), it operates on a single 3.3V supply and includes an integrated 1.2V regulator for stable performance.

Supporting the reduced pin count RMII interface and HP Auto-MDIX, it simplifies hardware design and cable configuration. Compatible with Arduino, STM32, PIC, and AVR platforms, this development board is ideal for IoT gateways, industrial control systems, and network-enabled projects requiring reliable and high-speed Ethernet communication.

Features:

1. High-performance 10/100 Mbps Ethernet PHY
2. Single 3.3V power supply operation
3. Supports RMII interface (Reduced Pin Count)
4. HP Auto-MDIX for automatic cable detection
5. Integrated 1.2V voltage regulator
6. Wide I/O voltage range (1.6V–3.6V)
7. Compact development board design
8. Compatible with Arduino, STM32, PIC, AVR

Package Includes:

1 x REES52 LAN8720 Ethernet Module – RMII Interface, RJ45