Microbot-Micro SD Storage Board, Micro SD TF Card Memory Shield Module SPI, Micro SD Adapter for Arduino

Communication interface is a regular SPI interface
Energy provide is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board
Micro SD card into the route of alerts into 3.3V, microSD card towards the route of the management interface MISO sign can be transformed to three.3V, basic AVR microcontroller system can learn the sign
A complete of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to floor, VCC is the ability provide, MISO, MOSI, SCK is SPI bus, CS is the chip choose sign pin