Maduino Zero Ethernet

• Maduino Zero Ethernet
• Powered by lithium battery or MicroUSB
• Lets you add quick and easy wired Internet
• More cost-effective and high quality than Arduino Zero
• Arduino compatible
• Support Micro SD card

The Maduino Zero Ethernet lets you add quick and easy wired Internet. Just plug in a standard Ethernet cable, and the WIZ5500 chip communicates over SPI plus a single CS pin to the Maduino zero controller ATSAMD21G18. As a nice extra, the RJ-45 jack has both link and activity lights that will light/blink to let you know the current connection status.

Ethernet is a tried-and-true networking standard. It's supported by every hub and switch, and because there's a physical connection you don't have to noodle around with SSIDs, passwords, authentication schemes, or antennas.