Advanced security and privacy 30mm NTAG 424 DNA authentication NFC chipTag Tamper for Trusted loT applications
The new NTAG424 DNA chip is designed to reduce the costs bring NFC tag authentication to the mass market. The previous NTAG413 DNA was not widely adopted with many tag producers opting not to add it to their portfolio. However, the new chip, with a standard 50pF tag capacitance, should be easier to adopt and will likely reduce manufacturing costs.
Like the NTAG413 DNA, the new chip also features the ability to include a unique secure code dynamically into the URL address. This is an important feature as the iPhone is currently only capable of reading the NDEF message portion of an NFC tag. By including the secure code dynamically in the URL, the NTAG424 chip will offer authentication to both Android and iPhone users.
The new chip is marketed towards, and is likely to be adopted by, a very broad range of industries including fashion, food and beverages, pharmaceuticals and electrical appliances.
NTAG 424 DNA Tag offers powerful mix of security privacy Trust for loT applications
Overview
NTAG 424 DNA sets a new standard in secure NFC and IOT applications. The new chip generation offers state-of-the-art features for security and privacy protection, on attack-resistant certified silicon. The NTAG 424 DNA is architected to provide AES-128 cryptographic operation, new SUN authentication mechanism upon each read-out by an NFC enabled mobile device, as well as sensitive data protection with crypto-secure access permissions. This enables the most advanced product and content protection, plus secured and unique user experiences served in real-time.
The NTAG 424 DNA TagTamper tags go further and facilitate even more customized engagements by serving up status-aware, relevant consumer messages once the tag’s seal on a label or container has been broken.
Both the NTAG 424 DNA and 424 DNA TagTamper are sampling now with select customers.
Key Features
NFC interoperability: ISO/IEC 14443-A communication, NFC Forum Type 4 Tag
416 bytes memory organized in an ISO/IEC 7816-4 file system: 32 bytes capability container, 256 bytes NDEF file, and a 128 bytes protected data file
Common Criteria® EAL4 certification for hardware & software
Standard AES-128 cryptography for authentication/secure messaging, or LRP wrapped AES operation for even stronger attack resistance
SUN message authentication for advanced data protection within standard NDEF read operation
3-pass mutual authentication to access the protected data file
Protected communication on a contactless air interface
ECC-based NXP® originality signature and AES-128 based NXP originality check for assurance of tag origin
Random ID and encrypted UID for enhanced privacy protection
On-chip assembly of item URLs with flexible ASCII mirrors
Attack resistant hardware
Ultra-fast communication (up to 848 Kbits/s), benchmark authentication time
High input capacitance (50 pF) for compact antenna design
NTAG 424 DNA TagTamper includes all of the above features plus:
Tamper loop for once-opened and current-status detection (NTAG 424 DNA TagTamper)
Target Applications
Industrial
Advanced anti-counterfeiting
Secure supply-chain traceability and authorized data access
Secure Identification & Access
Auditable trail of presence
Authenticated documents
Secure Transaction and Retail Payments
Exclusive, hyper-personalized content experiences
Status-driven messaging pre/post retail (NTAG 424 DNA TagTamper)
Tamper-proofing (NTAG 424 DNA TagTamper)
Trusted offers for vouchers, loyalty coupons, etc.
Item | Specification |
Product Name | Advanced security and privacy 30mm NTAG 424 DNA Tag Tamper for Trusted loT applications |
SKU | GSC-DNA 424-30 |
Product Type | Sticker |
Manufacturer | GETSMART |
Country of Manufacture | China |
Harmonized Tariff Code | 8523.52.10 (Smart Cards - Unrecorded) |
Lead Time | Immediate(Sample); Production two weeks |
Minimum Order Quantity | 1000pcs |
Color | White |
Dimensions | 30 mm (Ø) x 0.18 mm (H) |
Shape | Circle |
Tag Technology | NFC |
Frequency | 13.56 MHz (NFC) |
Adhesive | Hot Melt |
Antenna Dimensions | 25mm (Ø) |
Attachment | Adhesive |
Delivery Format | Individual |
Durability | Light Use |
Finish | Matt |
Label Cut | Kiss Cut |
Label Matrix | Off |
Label Sensing | Gap |
Layout | 1 Wide |
Materials | Adhesive, Aluminum, IC, Paper, PET, Silicone Paper Liner |
NDEF Formatting | NONE NDEF Formatted |
NFC Chip | NXP NTAG424 DNA |
NFC Certification | NFC Forum |
NFC Memory | 416 bytes |
NFC Standards | ISO 14443 Type A, NFC Forum - Type 4 |
On-Metal | No |
Operating Temperature | -25°C to 70°C |
Print Methods | Thermal |
Roll Inner Diameter | 76.2 mm (3") Ø Core |
Roll Outer Diameter | ≤ 200 mm (Ø) |
Shelf Life | 1 Year @ 23°C, 50% RH |
Size | Small |
Stiffness | Flexible |