If I remember correctly, pin 1 is +5, and pin 8 is ground. Of course it will blow your chip up if I am wrong, so you might want to check the data sheet (download from microchip.com). I think the pin out is on one of the first few pages. I would also recommend a good beginners electronic book for the basics so you don't fry too many components without knowing what does what. I always liked the old Forest Mims III books. - Ben On Mon, 21 Mar 2005 22:20:07 -0500, Ryan Sandbach wrote: > Sweet. 5 volts to BOTH pin 1 and pin 8? Or does one of them need to be grouned? > > > On Mon, 21 Mar 2005 21:53:21 -0500, John Hansen wrote: > > Absolute minimum? Well 5 volts to pins 1 and 8 should do it. A .01 > > bypass capacitor across those pins would also be good. You don't need > > an external oscillator... you can > > use the internal clock. You can then use the other 6 pins for I/O. > > Pretty neat little cheap chip. > > > > John Hansen > > Coastal ChipWorks > > > > Ryan Sandbach wrote: > > > > >Does anyone have a schmatic on what is needed at a bare minimum needed > > >to run the PIC12F675 on a breadboard. I have a 5V power supply. > > > > > > > > > > -- > > http://www.piclist.com PIC/SX FAQ & list archive > > View/change your membership options at > > http://mailman.mit.edu/mailman/listinfo/piclist > > > > -- > Have a great day, > Ryan Sandbach > http://www.rixtam.net/ > -- > http://www.piclist.com PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist