This passively powered NFC tag and label IC solutions consist of the NTAG21x, the NTAG Tag Tamper and the NTAG DNA families addressing different application needs. They work seamlessly with our NFC reader ICs, which are used in more than 90 percent of all NFC-equipped mobile handset models. NTAG21x NFC solutions can store NDEF-formatted data, making them fully compatible with every NFC-enabled phone and the entire ISO/IEC 14443 infrastructure for contactless smart cards.