{"id":3998,"date":"2024-12-22T04:40:35","date_gmt":"2024-12-22T04:40:35","guid":{"rendered":"https:\/\/nfccard.us\/?post_type=product&p=3998"},"modified":"2025-02-05T05:21:28","modified_gmt":"2025-02-05T05:21:28","slug":"android-contactless-smart-nfc-reader-writer","status":"publish","type":"product","link":"https:\/\/nfccard.us\/pl\/android-contactless-smart-nfc-reader-writer\/","title":{"rendered":"Android Contactless Smart NFC Reader Writer"},"content":{"rendered":"

Android Contactless Smart NFC Reader Writer<\/a><\/span><\/h1>\n
The ACR122U NFC Reader\/Writer<\/a> is a remarkable device that brings the convenience and functionality of Near Field Communication (NFC) technology to your fingertips. Whether you’re dealing with smart cards, access control, or payment systems, this device has you covered. It offers seamless compatibility with various operating systems and a host of features that make it a must-have for any NFC-enabled application.<\/div>\n
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Why Choose the Contactless Smart NFC Reader Writer?<\/span><\/em><\/h2>\n
    \n
  • Versatile Compatibility<\/strong>: With support for Windows\u00ae, Win CE, Linux\u00ae, Mac OS\u00ae, and Android\u2122 3.1 and above, it can be integrated into almost any system.<\/li>\n
  • High-Speed Performance<\/strong>: Boasting a read\/write speed of up to 424 kbps and a full USB speed of 12 Mbps, operations are swift and efficient.<\/li>\n
  • Secure and Reliable<\/strong>: Compliant with multiple industry standards like ISO 18092, ISO 14443, and more, it ensures secure data transfer and access.<\/li>\n<\/ul>\n

     <\/p>\n

     <\/p>\n

    Key Features of the ACR122U<\/em><\/span><\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
    Funkcja<\/th>\nBli\u017csze dane<\/th>\n<\/tr>\n<\/thead>\n
    Wymiary<\/td>\n98.0 mm (L) x 65.0 mm (W) x 12.8 mm (H)<\/td>\n<\/tr>\n
    Waga<\/td>\n70.0 g<\/td>\n<\/tr>\n
    Interface<\/td>\nUSB Full Speed<\/td>\n<\/tr>\n
    Odleg\u0142o\u015b\u0107 robocza<\/td>\nUp to 50 mm (depends on the tag type)<\/td>\n<\/tr>\n
    Supply Voltage<\/td>\nRegulated 5V DC<\/td>\n<\/tr>\n
    Supply Current<\/td>\n200mA (operating); 50mA (standby); 100mA (normal)<\/td>\n<\/tr>\n
    Temperatura pracy<\/td>\n0 – 50 \u00b0C<\/td>\n<\/tr>\n
    Cz\u0119stotliwo\u015b\u0107 pracy<\/td>\n13,56MHz<\/td>\n<\/tr>\n
    Smart Card Interface Support<\/td>\nISO14443 Type A & B, MIFARE, FeliCa, 4 types of NFC (ISO\/IEC18092) tags<\/td>\n<\/tr>\n
    Compliance \/ Certifications<\/td>\nISO 18092, ISO 14443, PC\/SC, CCID, EN60950\/ISO 60950, CE, FCC, MIC, KC, VCCI, RoHS 2, USB Full Speed, Microsoft\u00ae WHQL<\/td>\n<\/tr>\n
    Operating System Support<\/td>\nWindows\u00ae, Win CE 5.0 and 6.0, Linux\u00ae, Mac OS\u00ae, Android\u2122 3.1 and above<\/td>\n<\/tr>\n
    Read\/Write Speed<\/td>\nUp to 424 kbps<\/td>\n<\/tr>\n
    Anti-Collision Feature<\/td>\nOnly 1 tag is accessed at any time<\/td>\n<\/tr>\n
    Peripherals<\/td>\nUser-controllable bi-color LED, User-controllable buzzer<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    <\/h3>\n

    13.56MHz NFC Technology<\/span><\/h3>\n
    Operating at the standard 13.56 MHz frequency, it provides reliable communication with NFC tags and cards. This frequency is widely used in the industry, ensuring compatibility with a vast array of existing NFC-enabled items. Whether it’s reading MIFARE cards or interacting with ISO 14443 Type A and B cards, the ACR122U does it with ease.<\/div>\n
    <\/div>\n

    Smart Card Interface Support<\/span><\/h3>\n
    It supports various smart card interfaces, including ISO14443 Type A & B, MIFARE, and FeliCa. This means you can use it for a wide range of applications, from access control in offices to payment systems in retail. The built-in antenna allows for contactless tag access, with a reading distance of up to 50 mm, depending on the tag type.<\/div>\n
    <\/div>\n

    USB Full Speed Interface<\/span><\/h3>\n
    The USB Full Speed interface ensures quick and easy connection to your computer or other devices. It’s plug-and-play, making it convenient for both personal and professional use. Whether you’re setting up an e-payment system or verifying personal identities, the USB connection simplifies the process.<\/div>\n
    <\/div>\n

    Anti-Collision Feature<\/span><\/h3>\n
    With its bilt-in anti-collision feature, only one tag is accessed at a time, preventing data errors and ensuring accurate readings. This is especially useful in environments where multiple NFC tags may be present, such as in a crowded event venue or a busy office building.<\/div>\n
    <\/div>\n

    Peripherals for User Interaction<\/span><\/h3>\n
    The user-controllable bi-color LED and buzzer provide visual and audible feedback, enhancing the user experience. For example, the LED can indicate successful tag reads, while the buzzer can alert users of errors or completed transactions.<\/div>\n
    <\/div>\n
    <\/div>\n
    <\/div>\n

    Applications of the Contactless Smart NFC Reader Writer<\/span><\/em><\/h2>\n
      \n
    • Secure Access Control<\/strong>: Ideal for offices, hotels, and secure facilities, it allows for easy and secure access management.<\/li>\n
    • E-Payment Systems<\/strong>: Facilitate online micro-payment transactions and electronic payment systems, making it convenient for customers and merchants alike.<\/li>\n
    • Event and Transit Ticketing<\/strong>: Used for e-ticketing in events and mass transit, reducing the need for physical tickets and speeding up entry processes.<\/li>\n
    • Network Authentication<\/strong>: Enhance the security of your network by using NFC for authentication, ensuring only authorized users can access.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"

      The Android Contactless Smart NFC Reader Writer is compact (98x65x12.8mm, 70g). It has a USB Full Speed interface, 13.56MHz frequency, and supports various smart card interfaces. With a 50mm operating distance, it’s compliant with multiple standards and works with multiple operating systems. Ideal for secure access, e-payment, and ticketing, it offers high-speed read\/write and anti-collision features.<\/p>","protected":false},"featured_media":4001,"template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"product_brand":[],"product_cat":[571],"product_tag":[630,631,628,629],"class_list":{"0":"post-3998","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-nfc-reader-writer","7":"product_tag-acr122u-nfc-reader-writer","8":"product_tag-android-contactless-smart-nfc-reader-writer","9":"product_tag-contactless-smart-nfc-reader-writer","10":"product_tag-nfc-reader-writer","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple","16":"entry","17":"content-bg","18":"loop-entry"},"_links":{"self":[{"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/product\/3998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":4,"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/product\/3998\/revisions"}],"predecessor-version":[{"id":5295,"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/product\/3998\/revisions\/5295"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/media\/4001"}],"wp:attachment":[{"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/media?parent=3998"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/product_brand?post=3998"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/product_cat?post=3998"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nfccard.us\/pl\/wp-json\/wp\/v2\/product_tag?post=3998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}