Advanced Member level 3
I heard that an MMC card could be accessed by a microcontroller via SPI mode. But it says a memory card is read or write is done by 512 bytes at a time. If it is so, then the PIC16F877A doesnt have that much RAM to store this 512 bytes. But now i got some information that MMC could also be accessed by 64bytes read or write at a time. if this is possible then i think it could be accessed by a PIC16F877A. Any one know about this then pls help me.