2.4GHz Passive RFID

Forum 2005-2010 (read only) Hardware Interfacing
1

Does anyone know of a system on a chip 2.54GHz Passive RFID IC that has UART communication on it. I'm looking for a reading range of 3-5 ft.

I like the Sparkfun ID-20 but it just doesn't have the range I need.

Thanks