[SML] SD cards

[Bruce Cooper]

In short, yes.  But they aren't what you'd call common, though anyone with 
a linux distro and DD can change any mSD to larger sectors if they want.

:Bruce

On Sunday, February 19, 2017 7:30:26 PM CST, Jerry Durand via Stagecraft 
wrote:
> I'm doing a new product that will have an embedded microSD card.  In
> this case the user can change the card during product setup.
>
> Are there 32GB or smaller cards with other than 512 byte sectors?
>
> I can easily specify the card to be 32GB or less with a FAT format, but
> I'm worried some cards may have different sector sizes.  Currently my
> code is only works with 512 byte sectors and allowing for up to 4k would
> put a serious crimp in available RAM.
>