Sometimes happens that an hungry electronic’s addict surfs eBay searching something to test with, and sometimes can find a very very nice auction: 19 Rabbitcore RCM3710 for less than 100$ incl. S/H. So, after 7 days here they are!

Each one of these tiny boards is equipped with:

• 10Base-T, RJ-45 Ethernet
• 128K SRAM
• 256K Flash
• 1 MB Serial Flash
• 33 digital I/O
• 22.1 MHz clock

On the bottom side there is a 40 pins header, that makes possible to use some GPIOs

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