NTAG213TT Fragile Destructible NFC Tag Tamper-Evident Security Sticker

Description

Compared to NTAG 213, NTAG 213TT offers extended functionality, providing additional advaNTAGes for smart packaging and brand protection. The NTAG 213TT features a new tag tampering function to detect the status of the tag tampering line during startup. If an open circuit is detected, the NTAG 213TT will permanently store this event. The tag tampering line information can be mirrored in ASCII format to user memory containing NDEF information, or read via a dedicated command. Furthermore, improved original signatures are provided on the NTAG 213TT, which can be programmed and locked during tag initialization. The NTAG 213TT fully complies with the NFCForum Type 2 Tag (Ref. 2) and ISO/IEC 14443 Type A (Ref. 1) specifications.

Feature

Anti-collision

Intelligent anti-collision functionality allows multiple tags to be operated simultaneously in the field. The anti-collision algorithm selects each tag individually. It ensures that transactions with the selected tag are executed correctly without interference from other tags in the field.

EEPROM

• 184 bytes organized into 46 pages, 4 bytes per page>
• 144-byte free user read/write area (36 pages) with a 4-byte initial capacity container with one-time programmable access bits
• Field-programmable read-only locking for the first 16 pages
• Field-programmable read-only locking for the first 16 pages per pair
• Configurable password protection with optional restrictions on unsuccessful attempts
• Tear-resistant support for the capacity container (CC) and lock bits
• Pre-programmed ECC-based original signature provides the possibility of custom and permanent locking
• Tag tampering messages
• Data retention for 10 years
• Write endurance for 100,000 cycles

NFC Forum Tag 2 Input Compliance

The NTAG213TTIC is fully compliant with the NFC Forum Tag 2 technical specifications and enables NDEF data structure configuration.

Security

Manufacturer writes a 7-byte UID for each device

Pre-programmed function container with one-time programmable bits

Field-programmable read-only locking function

Pre-programmed ECC-based original signature provides the possibility of custom and permanent locking

32-bit password protection to prevent unauthorized memory operations

Custom-programmed tamper messages are masked: tampering events are detected until after startup.

Application

1. Anti-counterfeiting measures for packaging of tobacco, alcohol, and tea products

2. Anti-counterfeiting measures for tea products

3. Anti-counterfeiting measures for cosmetics, shoes, bags, etc.