Yes, :-)
They comm in all sorts of package, including .3, .6 and TQFP among others. AVR's , like PICs, are a whole range of processors not just one. So you can pick and choose the type and package depending on your needs. Andy On Sat, 28 Nov 2009 16:00:10 -0800 rocko <[email protected]> wrote: > BTW are the AVR atmega chips .300 or .600? > > > On Wed, 2009-11-25 at 15:05 +0000, Donald H Locker wrote: > > > > Alternatively, one row at 0, one row at 0.300" and one row at 0.600" > > Then there are only three rows of drilled holes with capability for > > both row spacings. (saves some drilling) > > > > --0 O--O-- > > --O O--O-- > > --O O--O-- > > --O O--O-- > > --O O--O-- > > ... > > > > Donald. > > ----- Original Message ----- > > From: "Andy Eskelson" <[email protected]> > > To: [email protected] > > Sent: Wednesday, November 25, 2009 9:27:25 AM GMT -05:00 US/Canada > > Eastern > > Subject: Re: [kicad-users] Pluto's not a planet, it's a proto board! > > > > If you add another row of pads each side of the 20pin DIP you could > > then > > use the wider 0.6 spacing chips as well. You just fit the correct > > socket > > for the chip you want to use. If you wanted to make the board able to > > switch between the two chip sizes, then you could use single in line > > sockets, but I was thinking more along the lines that you would use > > the > > board for one type of chip, and just fit whichever socket was > > required. > > > > Andy > > > > On Tue, 24 Nov 2009 18:00:25 -0800 > > rocko <[email protected]> wrote: > > > > > AHA! so it's the spacing between pads/holes > > > kinda thought so. > > > Putting the sockets inside one another was my first thought. > > > > > > I've took your advice and re-designed my pluto board. > > > Added a 20 pin DIP and changed the layout a bit. > > > It's only slightly larger about 8.5 sq inches. > > > I uploaded a pic. > > > > > > On Wed, 2009-11-25 at 01:34 +0000, Andy Eskelson wrote: > > > > > > > > [snip] > > > > > > > > > > > > > ------------------------------------ > > Please read the Kicad FAQ in the group files section before posting your > question. > Please post your bug reports here. They will be picked up by the creator of > Kicad. > Please visit http://www.kicadlib.org for details of how to contribute your > symbols/modules to the kicad library. > For building Kicad from source and other development questions visit the > kicad-devel group at http://groups.yahoo.com/group/kicad-develYahoo! Groups > Links > > >
