This Micro SD card module can be used to read and write Micro SD cards with your Arduino or favorite microcontroller. Great for adding storage space to any Arduino project. Especially useful for datalogging, saving preferences, or storing game data. Features on board level shifting IC to go from 5v to 3.3v and uses standard SPI interface. 6-pin header. Overall dimensions 24.19mm x 41.8mm x 3.52mm.
Pinout:CS: chip select
SCK: serial clock
MOSI: master out slave in
MISO: master in slave out
VCC: 3.3v or 5v
GND: ground
