This module allows you to add mass storage and data logging to your project.
Useful micro SD card slot with push-pull mechanism and with "card detection" pin
Micro SD card can works with SPI interface
Build-in voltage regulator 3.3V
Module can works with 3V-3.3V or with 5V board (selecting by jumpers on board of module)
High quality PCB with green mask and white silkscreen
All SPI pins, card detection pins and power supply pins on EXT1 connector
Small size 33x24x1.6mm