Arduino Ethernet Shield 2 – Expansion for Arduino Boards with LAN Connection
The Arduino Ethernet Shield 2 is an expansion module for Arduino boards that provides a wired network connection. It is based on the W5500 chip and offers a reliable 100 Mbit/s Ethernet interface.
Simple integration into existing Arduino projects – the shield simply plugs onto the board.
Stable 100 Mbit/s LAN connection for data-intensive applications such as web servers or IoT gateways.
No external power supply needed – the shield is powered directly from the Arduino board (without PoE).
Compatible with Arduino Uno, Mega 2560, and many other boards.
What sets Arduino Ethernet Shield 2 apart
Unlike wireless solutions, the Ethernet Shield 2 offers a particularly stable and low-latency connection. Thanks to the W5500 chip, it is ideal for applications requiring constant data transfer, such as home automation or industrial controls. Additionally, setup is straightforward and requires no extra software.
Ideal for…
This shield is aimed at developers, makers, and hobbyists who want to equip their Arduino projects with a reliable network connection. It is particularly suitable for IoT applications, web servers, or remotely controlled devices where a wired connection is preferred.
How to use Arduino Ethernet Shield 2
Carefully place the shield onto the pin headers of your Arduino board. Ensure the pins are correctly aligned. Connect the shield to your router or switch using a standard Ethernet cable. Use the Arduino IDE to upload the appropriate code – the 'Ethernet2' library is available in the Library Manager.
Arduino is an open-source electronics platform based on easy-to-use hardware and software. Founded in 2005 and headquartered in Italy, Arduino boards are used worldwide by developers, artists, and hobbyists to create interactive projects. The products are known for their simplicity and flexibility.
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