Micro SD card reader module also called Micro SD adapter.It is designed for dual I/O voltage. This module is a simple solution to transfer data to and from a standard SD card The pinout is directly compatible with Arduino, & other microcontroller . This module has SPI interface which is compatible with any SD card and it uses 5V or 3.3V power supply which Arduino UNO/Mega.SD module has various applications like data logger, audio, video, graphics.
- Support Micro SD Card (<=2G), Micro SDHC card (<=32G) (high-speed card)
- The level conversion circuit board that can interface level is 5V or 3.3V
- Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board
- Communication interface is a standard SPI interface
- 4 M2 screw positioning holes for easy installation
- Size: 4.1 x 2.4cm
- SD module has various applications like data logger, audio, video, graphics.