Description: This SD deck module leads the SD card pin for Arduino, STM32, MSP430 AVR PIC or 8051 and other single-chip connection for SD card to read and write. Only support 3.3v for C51 / STM32 / Arduino and other use SPI function and SDIO function, positive mark SDIO pin definition, the back side of the SPI pin definition, very easy to use SD Card module can make your SD application more easier and simple. It is easily interfaced as a peripheral to your arduino sensor shield module. Through programming, you can read and write to the SD card using your arduino. Specification: Material: Plastic Color: As picture show Size(LxWxH): Approx. 34x23x5mm/1.34x0.90x0.20inch Package Includes: 1 piece SD Reader Module Note: Pls allow an error of 1-3mm due to the difference of manual measurement
