{"product_id":"m5stack-nfc-universal-unit-st25r3916","title":"M5Stack NFC Universal Unit ST25R3916","description":"\u003cdiv class=\"product-block-list__item product-block-list__item--description details_product\"\u003e\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card__header\"\u003e\r\n\u003ch2 class=\"card__title heading h3\"\u003eDescription\u003c\/h2\u003e\r\n\u003c\/div\u003e\n\u003cdiv class=\"card__section expandable-content desc-view-more\" id=\"main-description\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003e\n\u003cul\u003e\n\t\u003cli\u003eM5Stack NFC Universal Unit ST25R3916 (13.56 MHz, I2C Interface)\u003c\/li\u003e\n\t\u003cli\u003eIncorporates versatile ST25R3916 IC\u003c\/li\u003e\n\t\u003cli\u003eEnables automatic antenna tuning\u003c\/li\u003e\n\t\u003cli\u003eSupports multiple NFC\/RFID protocols\u003c\/li\u003e\n\t\u003cli\u003eFacilitates easy LEGO-compatible integration\u003c\/li\u003e\n\t\u003cli\u003eOffers three operational modes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eM5Stack NFC Universal Unit ST25R3916\u003c\/strong\u003e is a near-field communication module designed for efficient read\/write operations. It incorporates the ST25R3916 NFC front-end IC, supporting protocols such as ISO 14443A, ISO 14443B, FeliCa™, and ISO 15693. This enables seamless interaction with various NFC\/RFID tags and cards. The unit offers multiple operational modes, including reader\/writer, card emulation, and custom protocol modes. It features automatic antenna tuning and high-sensitivity reception. The design includes a LEGO-compatible hole for easy integration, making it ideal for applications like access control and smart transportation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cbutton class=\"expandable-content__toggle\" aria-expanded=\"false\" aria-controls=\"main-description\"\u003e\u003cspan class=\"expandable-content__toggle-icon\"\u003e\u003c\/span\u003e\u003cspan class=\"expandable-content__toggle-text\" data-view-more=\"View more\" data-view-less=\"View less\"\u003eView more\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-2\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eWhat's Included\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-2\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003e1x M5Stack NFC Universal Unit ST25R3916\u003c\/li\u003e\n\t\u003cli\u003e1x HY2.0-4P Grove Cable (20cm)\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-3\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eDimensions\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-3\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003e48.0 x 24.0 x 8.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv class=\"card details_product\"\u003e\n\u003cbutton class=\"card__collapsible-button\" data-action=\"toggle-collapsible\" aria-expanded=\"false\" aria-controls=\"unique-tab-7\"\u003e\r\n\u003cspan class=\"card__title heading h3\"\u003eSpecifications\u003c\/span\u003e\r\n\u003cspan\u003e\r\n\u003csvg focusable=\"false\" class=\"icon icon--arrow-bottom\" viewbox=\"0 0 12 8\" role=\"presentation\"\u003e\r\n\u003cpath stroke=\"currentColor\" stroke-width=\"2\" d=\"M10 2L6 6 2 2\" fill=\"none\" stroke-linecap=\"square\"\u003e\u003c\/path\u003e\r\n\u003c\/svg\u003e\r\n\u003c\/span\u003e\r\n\u003c\/button\u003e\r\n\u003cdiv id=\"unique-tab-7\" class=\"card__collapsible\"\u003e\r\n\u003cdiv class=\"card__collapsible-content\"\u003e\r\n\u003cdiv class=\"rte text--pull\"\u003e\r\n\u003cul\u003e\n\t\u003cli\u003e13.56 MHz high-frequency near-field communication\u003c\/li\u003e\n\t\u003cli\u003eEquipped with ST25R3916 high-performance IC\u003c\/li\u003e\n\t\u003cli\u003eSupports ISO14443A, ISO14443B, FeliCa™, and ISO15693 protocols\u003c\/li\u003e\n\t\u003cli\u003eSupports three operating modes: Reader\/Writer, Card Emulation, Custom Protocol\u003c\/li\u003e\n\t\u003cli\u003eI2C communication interface\u003c\/li\u003e\n\t\u003cli\u003eLEGO-compatible mounting holes\u003c\/li\u003e\n\t\u003cli\u003ePower consumption: Sleep: 5V @ 19.33uA, Power-on (unconfigured): 5V @ 19.79uA, Continuous reading: 5V @ 67.65mA, Intermittent reading: 5V @ 66.48mA\u003c\/li\u003e\n\t\u003cli\u003eRead\/Write range: ≤ 40mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\r\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"M5Stack","offers":[{"title":"Default Title","offer_id":57733526225270,"sku":"RB-Mst-453","price":6.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0573\/8122\/4630\/files\/pp_4512808.webp?v=1780330248","url":"https:\/\/uk.robotshop.com\/products\/m5stack-nfc-universal-unit-st25r3916","provider":"RobotShop UK","version":"1.0","type":"link"}