Micro SD Module TF Micro SD Storage Board TF Card Memory Shield SPI Interface Compatible for Arduino
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Micro SD Module TF Micro SD Storage Board TF Card Memory Shield SPI Interface Compatible for Arduino

$2.21
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Wholesale electronics best price, bulk price,wholesale accessoriesDescriptionNote: If you want to place the bulk order that the stock is not enough, please contact with us.The module (MicroSD Card Adapter) is a Micro SD card reader module, and the SPI interface via the file system driver,  microcontroller system to complete the Micro SD card read and write files. Users can directly use for IDE comes with an SD card to complete  the library card initialization and read-write.FeaturesSupport Micro SD Card, Micro SDHC card (high-speed card) The level conversion circuit board that can interface level is 5V or 3.3V Communication interface is a standard SPI interface Control Interface: A total of six pins (GND, VCC, MISO, MOSI, SCK, CS), GND to ground, VCC is the power supply, MISO, MOSI, SCK is the SPI bus, CS is the chip select signal pin; 3.3V regulator circuit: LDO regulator output 3.3V as level converter chip, Micro SD card supply; Level conversion circuit: Micro SD card into the dir

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