SparkFun Electronics Commentsurn:uuid:214d0e4e-f1b1-d287-ce26-ac5b4c9f82492024-03-19T05:54:25-06:00SparkFun ElectronicsMP on COM-09324 - PIC 28 Pin 48MHz 12K 10A/D USB - 18F2455MPurn:uuid:344ee852-b846-4382-0d2f-c76515f9899c2009-12-03T21:24:42-07:00<p>Can this run off the internal clock and still be able to use the USB, or do I need an external crystal for that? (and what speed would I need)?<br>
thanks</p>