I believe Cypress makes some flash micros with USB. Nothing PIC based yet, unfortunately. Josh -- A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools. -Douglas Adams Colin Constant wrote: > > I'm aware of the PIC 16C7x5 parts but they seem only to be OTP. Is there a > Flash solution for USB? > > Thanks, > Colin -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.