Wired LAN test using WIZ811MJ

Project description

DETAILS I tried wired lan test using WIZ811MJ. I use the wiznet chip W5100. Nowadays, there are W5200, W5300 similarly. It is a chip slowly known about three years ago. Nowadays, even if you go to a Chinese site, It is a well-known chip that has been used in arduino’s ethernet shield. I tested the module I had bought about 3 years ago. The arduino is too good to use simply. Everything is done with only 6 line connections.