3Pcs RobotDyn® Micro SD Card High Speed Module For 3.3V 5V Logic For MicroSD MMC Card

Feature: Micro SD and MMC cards can be used with ease. Note that the mainboard has to support the FAT and FAT32 file system. Limit size 2GB. This kind of Micro SD module makes use of the SPI based access. On board used IC buffer CD4050 for high-speed communication. On board, you can find the LED for indicating of power and LED for a show of actions. On the bottom side of PCB have instruction for connecting. Package includes: 3 x Micro SD Card High Speed Module