I must be missing something. eMMC chips seem quite available, and many can use SD, why not use them? What price per unit are you after? Mouser has 8GB eMMC with industrial temperature range for about $20. On Mon, Nov 09, 2015 at 05:37:35PM -0700, James Burkart wrote: > Thanks! Sorry, I should have given more info. I'll be recording 48kHz > 24-bit stereo audio. I will be formatting the memory FAT32 or possibly > exFAT. I don't think EEPROM is a good option for me. >=20 > -- > Sincerely, >=20 > James Burkart > *Filmmaker & Documentarian* >=20 > *Burkart Studios* > 415.738.2071 | Phone > 925.226.4910 | Fax >=20 > *Web:* burkartstudios.com > *Facebook:* facebook.com/burkartstudios >=20 > On Mon, Nov 9, 2015 at 5:02 PM, John J. McDonough > wrote: >=20 > > On Mon, 2015-11-09 at 16:38 -0700, James Burkart wrote: > > > I would love some suggestions on either a good SD library (using X16) > > that > > > allows me to communicate 4-bit, or a resource for flash memory. > > > > > > I have searched through DigiKey with no luck on flash memory. What I = can > > > find is crazy expensive and they stock almost nothing. > > > > Serial EEPROMs are pretty easy to use and not terribly expensive. I > > think the 24FC128 was on the order of a couple bucks. Probably less cu= z > > I bought 4 to play with. > > > > --McD > > > > > > > > > > -- > > > Sincerely, > > > > > > James Burkart > > > *Filmmaker & Documentarian* > > > > > > *Burkart Studios* > > > 415.738.2071 | Phone > > > 925.226.4910 | Fax > > > > > > *Web:* burkartstudios.com > > > *Facebook:* facebook.com/burkartstudios > > > > > > -- > > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > > View/change your membership options at > > http://mailman.mit.edu/mailman/listinfo/piclist > > > --=20 > http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist --=20 James Cameron http://quozl.linux.org.au/ --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .