I don't know about the different chips, but I'm running my -20 on the
breadboard at 4mhz with no problems, and also at 20mhz just so long as I
set the OSC value in PicBasic to reflect the correct processor speed.

At 11:06 AM 3/7/2002 -0500, you wrote:
>The only local store to carry PIC stuff (Active Electronics, the retail
>division of Future Electronics) here in Ottawa carries a 16F877-04. This
>implies a 4 mHz part. The Microchip site doesn't even mention a 4 mHz chip
>- only 20 mHz.
>
>The Digi-Key catalog shows both 4 mHz and 20 mHz versions, so I guess there
>must be such a version.
>
>Does the -04 really mean a 4 mHz part?
>
>Larry
>Larry Bradley
>Orleans (Ottawa), Ontario, CANADA
>
>--
>http://www.piclist.com hint: To leave the PICList
>mailto:piclist-unsubscribe-request@mitvma.mit.edu

--
http://www.piclist.com hint: To leave the PICList
mailto:piclist-unsubscribe-request@mitvma.mit.edu