{"product_id":"30pcs-micro-tf-card-memory-shield-module-spi-micro-storage-card-adapter","title":"30pcs Micro TF Card Memory Shield Module SPI Micro Storage Card Adapter","description":"\u003cp\u003e \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e \u003cbr\u003e 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.\u003cbr\u003e users can directly use the IDE comes with an SD card to complete the library card initialization and read-write\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003eModule features are as follows:\u003c\/strong\u003e\u003cbr\u003e \u003cbr\u003e Support Micro SD Card (\u0026lt;=2G), Micro SDHC card (\u0026lt;=32G) (high-speed card)\u003cbr\u003e The level conversion circuit board that can interface level is 5V or 3.3V\u003cbr\u003e Power supply is 4.5V ~ 5.5V, 3.3V voltage regulator circuit board\u003cbr\u003e Communication interface is a standard SPI interface\u003cbr\u003e 4 M2 screw positioning holes for easy installation\u003cbr\u003e Size: 4.1 x 2.4cm\u003cbr\u003e \u003cbr\u003e Control Interface:\u003cbr\u003e A total of six pins (GND, VCC, MISO, MOS1, SCK, CS), GND to ground, VCC is the power supply, MISO, MOS1, SCK is the SPI bus, CS is the chip select signal pin\u003cbr\u003e \u003cbr\u003e 3.3V regulator circuit:\u003cbr\u003e LDO regulator output 3.3V as level converter chip, Micro SD card supply\u003cbr\u003e \u003cbr\u003e Level conversion circuit:\u003cbr\u003e 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\u003cbr\u003e \u003cbr\u003e Micro SD card connector:\u003cbr\u003e It is a self-drilling card holder for easy insertion and removal of the card.\u003cbr\u003e \u003cbr\u003e Positioning holes:\u003cbr\u003e 4 M2 screws positioning hole diameter of 2.2mm, the module is easy to install positioning, to achieve inter-module combination\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003ePackage included:\u003c\/strong\u003e\u003cbr\u003e \u003cbr\u003e 30 x Micro SD TF card module\u003c\/p\u003e   \u003cbr\u003e     \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/10\/6B\/635aeed4-14d9-4850-9d69-abdad5a96154.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/91\/CF\/3aee1130-8ed3-422e-8d93-a77b79beae42.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/75\/2F\/52eacae0-6fa9-481f-bb16-d3167870e502.jpg\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/6A\/5A\/c3863809-cbfb-482e-966a-057004d40a59.jpg\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43928484151491,"sku":"ZHIQIAN-009752","price":577.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/52eacae0-6fa9-481f-bb16-d3167870e502.jpg?v=1725737113","url":"https:\/\/wrsss.com\/products\/30pcs-micro-tf-card-memory-shield-module-spi-micro-storage-card-adapter","provider":"Wrsss","version":"1.0","type":"link"}