NTAG® X DNA: Type 4 Connected NFC Tag with Secure Authentication

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NTAG X DNA

NTAG-X-DNA-BD

Features

Advanced Security

  • Common Criteria EAL 6+ certified
  • Secure companion chip to standard MCU or MPU
  • EdgeLock 2GO support for certificate generation and certificate delivery

NFC Interface

  • ISO/IEC 14443-4 (fully NFC Forum Type 4 tag compliant)
  • 7-Byte UID or 10-Byte UID
  • Silent mode

Host Interface

  • I²C Target
  • 2 x GPIOs
  • Power downstream up to 20 mW
  • Support lower power classes: 1.1 V and 1.8 V

Data Rate

  • Up to 848 kbit/s for NFC
  • 1 MHz for I²C

Cryptographic Algorithms

  • Asymmetric, Symmetric and Mutual authentication Key management and key provisioning via PKI Support for multiple crypto primitives
    • RNG (NIST SP800-90B)
    • SHA-256/384, HMAC and HKDF (RFC5869)
    • AES-128/256 (ECB, CBC, CMAC, CCM and GCM)
    • ECDSA and ECDH over NIST P-256 and Brainpool P256r1

Memory

  • Up to 16 kB
  • ISO 7816 file-based system
  • Nonreversable monotonic counter

Temperature

  • -40 °C to +105 °C

Package

  • Industrial Grade HVQFN20
  • Small form factor: WLCSP16, FFC* (Wafer delivery)
  • *FFC package will not have I²C interface

Buy/Parametrics










































































































Documentation

Quick reference to our documentation types.

7 documents

Compact List

Application Note (4)
Data Sheet (1)
Fact Sheet (1)
User Guide (1)

Design Files

Hardware

Quick reference to our board types.

1 hardware offering

Software

Quick reference to our software types.

1 software file

  • Middleware

    NX Middleware

Note: For better experience, software downloads are recommended on desktop.

Training

1 trainings

Support

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