Hello all.

A general question that I hope some of you more 'seasoned' PIC people =
can answer.

I need to construct a variable frequency generator. Capable of producing =
frequencies from a couple of Hz up to around say 1 or 2 Mhz.
The accuracy has to be spot on and I mean spot on.=20
If the display say 154Hz then it must be 154Hz and be capable of this =
for about 10 mins at a time. No glitches whist the PIC runs off to =
service some interrupt or other housekeeping task.

In theory, the code 'feels' quite simple to write.

However, do you believe that the PIC hardware is up to the task

Don't really have any preference of which PIC to use. I'm a 16F877 man, =
so would probably opt for this unless you feel a different choice would =
be best.

Any insights would be very helpful.

Thanks,
Joe.

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