Normal MMC operates under 20 MHz and can operate 1 bit data, but High Speed MMC can operate from 0 to 52 MHz. Also it can operate 1 bit to 8 bit data Even though High Speed mode setting is defined in MMC specification 4.x, most application manu

TFT LCD code demo HARDWARE AVR mega8,16,32 BL-TFT240320PLUS. An interface can be 8/16 bit mode. TFT LCD arduino shield. SD card File APPLICATION main.c main program. scan SD card and display BMP file on lcd. readm