Arduino MKR ETH Shield
Overview
The ASX00021 is a specialized expansion shield designed to provide wired Ethernet connectivity to the Arduino MKR family of development boards. Based on the WIZnet W5500 chipset, it enables reliable high-speed networking via an RJ45 port for applications where wireless connectivity is insufficient or unavailable. The board is compact, measuring approximately 25.4mm by 67.1mm, and integrates easily into professional IoT deployments.
Why Choose This Part
The shield features the W5500 Ethernet controller which supports up to eight simultaneous socket connections and offloads the TCP/IP stack from the host MCU. It operates within a standard industrial temperature range of -20C to 85C and includes an onboard microSD card slot for data logging or serving web files.
Applications
Key Specifications
Getting Started
Plug the shield directly onto any Arduino MKR series board and connect a standard Cat5 or Cat6 Ethernet cable. Use the standard Arduino Ethernet library and SD library to manage network traffic and file storage. Ensure your power supply can handle the additional current draw of the Ethernet controller during active transmissions.
Also Consider
Arduino
- An alternative for remote connectivity using cellular IoT standards instead of wired Ethernet.
