■在庫はない場合は、通常5～10日以内に発送。販売元直送の場合もあります、発送後に追跡番号を発行。 納品日数は最大10-15日の場合もあります。<br/>■初期不良・不良品による返品・交換(3日内)の返品送料はお客様負担となります。<br/>3Pcs Micro SD TF Card Memory Shield Module SPI Micro SD Adapter For Arduino<br/><br/><br/><span style=''><span style=''><strong>3Pcs Micro SD TF Card Memory Shield Module SPI Micro SD Adapter For Arduino<br /><br />Features:</strong><br /><br />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.<br />Arduino users can directly use the Arduino IDE comes with an SD card to complete the library card initialization and read-write<br /><br /><strong>Module features are as follows:</strong><br /><br />Support Micro SD Card (&lt;=2G), Micro SDHC card (&lt;=32G) (high-speed card)<br />The level conversion circuit board that can interface level is 5V or 3.3V<br />Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board<br />Communication interface is a standard SPI interface<br />4 M2 screw positioning holes for easy installation<br />Size: 4.1 x 2.4cm<br /><br /><u><strong>Control Interface:</strong></u><br />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<br /><br /><strong><u>3.3V regulator circuit:</u></strong><br />LDO regulator output 3.3V as level converter chip, Micro SD card supply<br /><br /><u><strong>Level conversion circuit:</strong></u><br />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<br /><br /><u><strong>Micro SD card connector:</strong></u><br />Since the bomb deck for easy card insertion and removal.<br /><br /><u><strong>Positioning holes:</strong></u><br />4 M2 screws positioning hole diameter of 2.2mm, the module is easy to install positioning, to achieve inter-module combination<br /><br /><strong>Package included:</strong><br /><br />3 x Micro SD TF card module</span></span><br /><br /><img alt='' src='http://img.sellercube.com//Uploadfile/6/SKU122168/20140314141850734.JPG' style='width: 600px; height: 600px;' /><br /><br /><img alt='' src='http://img.sellercube.com//Uploadfile/6/SKU122168/20140314141734076.JPG' style='width: 600px; height: 600px;' /><br /><br /><img alt='' src='http://img.sellercube.com//Uploadfile/6/SKU122168/20140314141918175.JPG' style='width: 600px; height: 600px;' />