I am attempting to get a PIC to run at 3.3 V. Basically, I have the standard blinking LED circuit, which works fine with a 5V regulator. If I swap the 5V regulator for a 3.3V regulator (getting 3.24 out), I get nada. The LED pin seems to be at about 1.7 V. If I remove the LED, the pin is at .06 V. =20 =20 Any ideas? Is there anything special I need to do to run at 3V? =20 Thanks! =20 Alex -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics