A memory card that uses flash memory to make storage portable among various devices, for example in some mobile phones, PDAs, digital cameras, music players, video cameras, and personal computers. The multimedia card is based on the MultiMediaCard memory card standard that was jointly developed by SanDisk and Siemens.
A tiny memory card that uses flash memory to make storage portable among various devices. MMC was jointly developed by SanDisk and Siemens AG/Infineon Technologies AG. About the size of a postage stamp, MMC weighs approximately two grams. This is smaller than older memory card formats, such as the SmartMedia and CompactFlash cards.