AMT-DESfire Card

Professional Desfire Card - EV1/ EV2/ EV3

  • Equipped with AES encryption across all editions (EV1, EV2, EV3).
  • Supports multi-application.
  • Supports mobile NFC applications and various international standards, including ISO14443A, ISO14443B, and ISO18092/ ECMA-340.
  • Backward compatible.

High-Level Security

  • The Armatura Desfire Card is equipped with AES encryption across all editions (EV1, EV2, EV3), providing robust data protection and safeguarding user data against unauthorized access.

Multi-application Support

  • Designed to facilitate multiple applications, these cards are ideal for integrating various services into a single card platform, simplifying management and usage in complex systems.

Enhanced Performance for Mobile Use

  • The EV3 model, in particular, features an optimized interface for NFC and mobile transactions, improving usability within mobile-centric systems and services. The EV1 and EV2 models also support mobile NFC applications, albeit with less optimization than the EV3.

Interoperability Across Standards

  • The Armatura Desfire Card supports various international standards, including ISO14443A, ISO14443B, and ISO18092/ECMA-340. This ensures broad compatibility with a wide array of reader hardware and systems worldwide.

Customizable Site Codes with
Armatura One (Coming Soon)

  • This upcoming feature will allow customers to define their own site codes for various projects and applications, enhancing both security and customization. This capability will enable a tailored security framework that is adaptable to diverse operational environments

Compatibility with Advanced Security Systems

  • The EV2 and EV3 cards support the Armatura encryption card, which ensures end-to-end secure communication and robust data protection, making them suitable for high-security applications.

Flexible Memory Organization

  • These cards offer a flexible memory architecture that can be segmented according to specific requirements, enhancing their versatility for different uses and applications.

Backward Compatibility

  • Starting with EV1 as the base model featuring core functionalities, both EV2 and EV3 models maintain backward compatibility with all previous generations, ensuring seamless integration and continuity across upgrades.

Specification

 

AMT-DesFire EV1

AMT-DesFire EV2

AMT-DesFire EV3

Chip NXP/Mifare DESFire EV1 NXP/Mifare DESFire EV2 NXP/Mifare DESFire EV3
Dimensions 3.39” (86mm) x 2.13” (54mm) x0.035 (0.9mm) inches
Base Material PVC
Protocol Standard ISO/ IEC 14443-4
Memory Size 2K, 4K, 8K options
Frequency 13.56 MHz
IC Life 500,000 cycles
Data Retention 10 years
Operating Temperature -13°F to +158°F
Security AES encryption AES-128 encryption
Certifications ISO/ IEC 14443 A 1-4

 

AMT-DESfire Card_Leaflet_2Jan2025

0.16 Mb Data Sheet
2025-01-02