This USB 2.0 to 10/100Mbps Ethernet Adapter allows you to add Ethernet capability to devices that have a USB Host port. It supports 10Mbps and 100Mbps auto-negotiation.
Some development boards by CoreWind, which we carry, include drivers for this dongle. It's also compatible with Windows XP/Vista/7/8, Mac OS X and Linux PCs. Most microcontroller boards that run Linux and have a USB Host port should be able to use this adapter too.