STM32 SD card interface

[johanniv]

Posted on December 16, 2010 at 08:32

STM32 SD card interface

[Andrew Neil]

Posted on May 17, 2011 at 14:18

''What effects maximum SD card capacity that can be connected to a uC?''

 

Having the correct software to handle it!

''The format has proven very popular. Changes to the interface of the established format have made some older devices designed for standard SD cards (up to 4 GB) unable to handle newer formats such as

#SDHC

( more than 4 GB). All SD cards have the same physical shape, which causes confusion for many consumers''

 

http://en.wikipedia.org/wiki/Secure_Digital

See also: 

http://www.sdcard.org/

''I know it does not?''

 

How do you know?

''I could not find any info on micro datasheet.''

 

Because it almost certainly has nothing to do with the microcontroller itself!