APPLICATIONS
include but are not limited to consumer engagement, brand protection, access control, one-time vouchers and similar use cases where the proof of uniqueness, originality and physical tag presence are required. NTAG 413 DNA is certified as NFC Forum Type 4 Tag [Certifcation ID: 58515] [15] and is also compliant to ISO/IEC14443-4 [4], ISO/IEC 7816-4 [7] file structure and APDUs format. Thanks to the high input capacitance (70pF), NTAG 413 DNA tag IC is particularly tailored for applications requiring small footprints, without compromise on performance. Small NFC tags can be more easily embedded into e.g. product labels or electronic devices. 1.1 Contactless energy and data transfer Communication to NTAG 413 DNA can be established only when the IC is connected to an antenna. Any form factor and antenna class type according to ISO/IEC 14443-1 [1] is possible to design with NTAG 413 DNA ICs. Few antenna design examples with guidelines are in NTAG antenna design application note [12] .