Description
MIFARE DESFire EV1 card——The combination of robust security and the ability to handle multiple applications on a single card significantly reduces infrastructure costs, enhances user convenience, and ensures data protection. This makes the MIFARE DESFire EV1 card an all-in-one solution for organizations needing secure, scalable, and efficient systems.
Specific Classification
MIFARE DESFire family: Known for its “DESFire” (DES, 3DES, and AES encryption) technology, which is highly secure and designed for multi-application environments.
MIFARE DESFire EV1: A second-generation card in the DESFire family, offering enhanced security, faster communication, and larger memory capacity compared to earlier versions.
Security Certification: MIFARE DESFire EV1 is EAL5+ certified, making it suitable for applications requiring high levels of security.
Key Features of MIFARE DESFire EV1 card
High Security:
Uses AES 128-bit, DES, or 3DES encryption for secure data transfer.
EAL5+ certified hardware for tamper resistance.
Supports mutual authentication for secure communication.
Fast Data Communication:
ISO/IEC 14443A-compliant for fast contactless communication.
Data transfer rate up to 848 kbit/s.
Flexible Memory:
Available in different memory sizes: 2 KB, 4 KB, and 8 KB.
Memory is organized into multiple applications, with up to 28 independent files per application.
Allows secure separation between applications.
Interoperability:
Fully compatible with existing MIFARE infrastructures.
Supports NFC (Near Field Communication).
Durability:
High operational endurance with a minimum of 500,000 write cycles.
Data retention of up to 10 years.
Energy Efficiency:
Passive (battery-free) operation.
Powered by the electromagnetic field of an RFID reader.
Advantages
High Security: Ideal for applications requiring robust encryption and secure data management.
Interoperable: Works with existing MIFARE ecosystems.
Customizable: Multiple applications and file systems allow flexibility for diverse use cases.
Future-Proof: Supports evolving technologies like NFC.
