{"product_id":"rc522-mfrc522-13-56mhz-rfid-card-reader-module-with-key-tag","title":"RC522 MFRC522 13.56MHz RFID Card Reader Module with Key Tag","description":"\u003cp dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eRC522 MFRC522 RFID Reader Module\u003c\/strong\u003e is a compact 13.56MHz contactless reader\/writer module designed for RFID identification and access-control projects. It is based on the MFRC522 IC and supports ISO\/IEC 14443A-compatible MIFARE cards and tags. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe module is ideal for use with \u003cstrong\u003eArduino, ESP32, Raspberry Pi, and other microcontroller platforms\u003c\/strong\u003e, making it suitable for access control, attendance systems, identification projects, electronic locks, and general DIY electronics.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOperating frequency: \u003cstrong\u003e13.56MHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMFRC522-based RFID reader\/writer\u003c\/li\u003e\n\u003cli\u003eSupports \u003cstrong\u003eMIFARE \/ ISO\/IEC 14443A\u003c\/strong\u003e cards and tags\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3.3V operating voltage\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eSPI communication interface on typical RC522 breakout boards\u003c\/li\u003e\n\u003cli\u003eIntegrated PCB antenna\u003c\/li\u003e\n\u003cli\u003eCompact and easy to integrate\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003eRFID key tag and pin headers\u003c\/strong\u003e as pictured\u003c\/li\u003e\n\u003cli\u003eSuitable for Arduino, ESP32 and other development platforms\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NamTronics","offers":[{"title":"Default Title","offer_id":54352832135279,"sku":null,"price":100.0,"currency_code":"NAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0731\/9866\/5839\/files\/77356f24-d848-4fb9-8415-d14bdc9bcfa0.png?v=1789976451","url":"https:\/\/namtronics.com\/products\/rc522-mfrc522-13-56mhz-rfid-card-reader-module-with-key-tag","provider":"NamTronics","version":"1.0","type":"link"}