Features:
1.SupportMicro SD Card, Micro SDHC card (high-speed card).
2.Communication interface is a standard SPI interface.
3.VCC 5V or 3.3V, MISO, MOSI, SCK is the SPI bus, CS is the chip select
signal pin;
Specification:
100%brand new
Powersupply: 4.5V ~ 5.5V, 3.3V
Positioningholes: 4 M2 screws
Size:18.5 (mm) x17.5 (mm)