-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Somebody in the thread at some point said: | Andy Green wrote: |> The price is a lot... | | Yeah. Do you have an estimate how many GPIO pins we really need in | the end ? Maybe we can find something a little smaller, even if it's | in a QFN package, not BGA.
Yeah we can do with the smaller on I proposed earlier in the thread in 64QFN http://focus.ti.com/docs/prod/folders/print/msp430f417.html but there is a tradeoff in ADC and lack of peripherals -- it'll have to be bitbanged for things like SPI to motion sensors, maybe I2C to CPU. It complicates things and increases power consumption. But it is quite a bit less than half the price, probably the case in FIC money as well. - -Andy -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iEYEARECAAYFAkgMnjUACgkQOjLpvpq7dMolCQCfbTcGHAKWX8FfGjMbbudduEgc WL0AoI9V6/8zwAYyc482yQd+bVdIR0sF =ZxAa -----END PGP SIGNATURE-----
