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    This product was added to our catalog on Saturday 07 November, 2015.

    10Pcs Micro SD TF Card Memory Shield Module SPI Micro SD Adapter For Arduino

    Price:  R257.90
    10Pcs Micro SD TF Card Memory Shield Module SPI Micro SD Adapter For Arduino


    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 MicroSD card read and write files.
    Arduino users can directly use the Arduino IDE comes with an SD card to complete the library card initialization and read-write

    Module features are as follows:

    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

    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 direction of signals into 3.3V, MicroSD card toward the direction of the control interface MISO signal is also converted to 3.3V, general AVR microcontroller system can read the signal

    Micro SD card connector:
    Since the bomb deck for easy card insertion and removal.

    Positioning holes:
    4 M2 screws positioning hole diameter of 2.2mm, the module is easy to install positioning, to achieve inter-module combination

    Package included:

    10 x Micro SD TF card module

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