Not just a simple breakout board, this microSD adapter goes the extra mile - designed for ease of use.Onboard 5v->3v regulator provides 150mA for power-hungry cards3v level shifting means you can use this with ease on either 3v or 5v systemsUses a proper level shifting chip, not resistors: less problems, and faster read/write accessUse 3 or 4 digital pins to read and write 2Gb+ of storage!Activity LED lights up when the SD card is being read or writtenFour #2 mounting holesPush-push socket with card slightly over the...