On Sep 8, 2006, at 9:11 AM, William Bulley wrote: > I am looking for a development board (not a prototype board) > that is small in size (think credit card or somewhat bigger) > that can be battery powered, that supports a PIC containing > four ADC ports and sixteen digital I/O ports with possible > interface logic. By battery powered I am thinking of a Li > coin cell or three. You mean like the AVR Butterfly? If you're willing to turn a bit to the dark side, that board (at $20) is a tremendously good value... BillW -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist