What is Micro SD Card, microSD (TransFlash) Memory Card?
Micro SD was originally called T-Flash and then TransFlash before being rechristened MicroSD when adopted by the SD Card Association (SDA). Other flashcard formats approved by the SDA include miniSD and SD The MicroSD card is a type of removable flash memory card designed specifically for mobile phones and other small devices. MicroSD cards are usable in SD-compatible devices via an adapter. Like any flash memory card, it can be used to store various types of files, including photos, videos, music, or software. Currently, MicroSD is available in 64 to 512 megabyte capacities. The MicroSD memory card is functionally compatible with the SD memory card but is smaller in dimensions. The MicroSD memory card communication is based on an advanced 8-pin interface and the host interface supports both regular SD or miniSD memory. MicroSD / TransFlash is one of the smallest memory card formats available; a MicroSD / TransFlash card is about the size of a fingernail. It was designed to be smaller