MIFARE Desfire EV3 2K 4K 8K RFID NFC Inlay
The MIFARE® DESFire® EV3 2K 4K 8K RFID NFC Inlay offers high security, fast data transfer, and multi-application support for access control and more.
Description
MIFARE® DESFire® EV3 2K 4K 8K RFID NFC Inlay:
The Future of Secure Contactless Technology
The MIFARE® DESFire® EV3 2K 4K 8K RFID NFC Inlay represents the pinnacle of secure, contactless technology. Designed by NXP Semiconductors, this advanced RFID solution is tailored for applications requiring high security, fast data transfer, and multi-application support. Whether you’re managing access control, public transportation, or loyalty programs, the MIFARE® DESFire® EV3 offers unparalleled performance and flexibility. With enhanced encryption, improved operating distance, and robust memory options, this product is the ideal choice for businesses and organizations looking to implement secure and efficient contactless systems.
Product Outline
- Introduction to MIFARE® DESFire® EV3 Technology
- Key Attributes of the MIFARE® DESFire® EV3
- Memory Options: 2K, 4K, and 8K RFID Inlays
- Enhanced Security Features
- Applications of MIFARE® DESFire® EV3
- Customization and Support for Businesses
- Technical Specifications
- Environmental Impact and Durability
- Customer Reviews and Testimonials
- FAQs About MIFARE® DESFire® EV3
Introduction to MIFARE® DESFire® EV3 Technology
The MIFARE® DESFire® EV3 is the latest evolution in the MIFARE® DESFire® family, building on the success of its predecessors, the EV1 and EV2. This contactless smart card IC is designed to meet the demands of modern applications, offering improved security, faster transaction speeds, and greater operating distances. With compliance to the ISO/IEC 14443 Type A standard and support for NFC Forum protocols, the EV3 is a versatile solution for a wide range of industries.The EV3 chip is engineered for seamless integration into smart city infrastructures, enabling secure and efficient services such as public transportation, access control, and cashless payments. Its AES encryption and EAL5+ certification ensure that sensitive data remains protected, making it a trusted choice for businesses worldwide.
Key Attributes of the MIFARE® DESFire® EV3
The MIFARE® DESFire® EV3 stands out due to its key attributes, which include:
- High-Speed Data Transfer: With speeds of up to 848 kbit/s, the EV3 ensures fast and reliable communication between the card and the reader.
- Flexible Memory Options: Available in 2K, 4K, and 8K memoryconfigurations, the EV3 can accommodate multiple applications and large datasets.
- Enhanced Operating Distance: The EV3’s low Hminenables an operating distance of up to 100 mm, depending on the reader’s power and antenna design.
- Multi-Application Support: The EV3 can store multiple applications, with up to 32 files per application, making it ideal for complex systems.
These features make the MIFARE® DESFire® EV3 a powerful and versatile solution for businesses looking to implement secure and efficient RFID systems.
Memory Options: Mifare Desfire EV3 2K 4K 8K RFID NFC Inlay
The MIFARE® DESFire® EV3 offers three memory configurations—2K, 4K, and 8K—to suit different application needs. Each memory size is designed to support multiple applications, with the ability to store up to 32 files per application. This flexibility allows businesses to customize their systems based on specific requirements.For example:
- 2K Memory: Ideal for simple applications like access control or single-use tickets.
- 4K Memory: Suitable for mid-range applications such as loyalty programs or small-scale public transportation systems.
- 8K Memory: Designed for complex, multi-application environments, such as smart cities or large-scale enterprise systems.
The MIFARE Desfire EV3 2K 4K 8K RFID NFC INLAY option ensures durability and reliability, even in challenging environments, making it a robust choice for long-term use.
Enhanced Security Features
Security is a cornerstone of the MIFARE® DESFire® EV3. With AES encryption and EAL5+ certification, the EV3 provides improved security for sensitive data. Key security features include:
- Hardware Encryption: Protects data during transmission, ensuring that unauthorized parties cannot intercept or manipulate information.
- Secure Unique NFC Authentication: Each card is equipped with a unique identifier, preventing duplication and ensuring authenticity.
- Multi-Layered Security: The EV3 supports multiple encryption protocols, including AESand DES/Triple-DES, for added assurance.
These features make the MIFARE® DESFire® EV3 a trusted choice for applications requiring high levels of security, such as access control, cashless payments, and smart locks.
Applications of MIFARE® DESFire® EV3
The MIFARE® DESFire® EV3 is designed for a wide range of applications, including:
- Access Control: Securely manage entry to buildings, offices, and restricted areas with the EV3’s advanced encryption and authentication features.
- Public Transportation: Enable seamless ticketing and fare collection with the EV3’s fast transaction speeds and multi-application support.
- Loyalty Programs: Store customer data and rewards securely, enhancing the customer experience and building brand loyalty.
- Smart Cities: Power smart city infrastructures with the EV3’s robust performance and compatibility with NFCand RFID
The EV3’s versatility and reliability make it a valuable asset for businesses and organizations across various industries.
Customization and Support for Businesses
The MIFARE® DESFire® EV3 offers extensive customization options to meet the unique needs of businesses. From custom logos to tailored memory configurations, the EV3 can be adapted to suit specific requirements. Additionally, NXP provides comprehensive support to ensure seamless integration and operation.Key customization options include:
- Custom Printing: Add logos, branding, or other designs to the card for a professional and personalized look.
- Custom Memory Allocation: Configure the card’s memory to support specific applications and datasets.
- Customizable Security Settings: Adjust encryption protocols and authentication methods to meet security requirements.
With a lead time of just 1-2 days for samples, businesses can quickly evaluate the EV3’s capabilities and begin implementation.
Technical Specifications
RF interface: ISO/IEC 14443 Type A
- Contactless interface compliant with ISO/IEC 14443-2/3 A
- Low Hmin enabling operating distance up to 100 mm (depending on power provided by the PCD and antenna geometry)
- Fast data transfer: 106 kbit/s, 212 kbit/s, 424 kbit/s, 848 kbit/s
- 7 bytes unique identifier (option for Random ID)
- Uses ISO/IEC 14443-4 transmission protocol
- Configurable FSCI to support up to 256 bytes frame size
Non-volatile memory
- 2kB, 4kB, 8kB and 16 kb
- Data retention of 25 years
- Write endurance typical 1 000 000 cycles
- Fast programming cycles
NV-memory organization and multi-application support
- Flexible file system: user can freely define application structures on PICC
- As many applications as memory size supports
- Up to 32 files in each application (6 file types available: Standard Data file, Back-up Data file, Value file, Linear Record file, Cyclic Record file and Transaction MAC file)
- File size is determined during creation (not for Transaction MAC file)
- MlsmartApp (Delegated Application Management)
- Memory reuse in DAM applications (Format Application)
- Factory loaded NXP’s DAM keys for AppXplorer service support
- Accessing files from any two applications during a single transaction
Security and Privacy
- Common Criteria certification: EAL5+ (Hardware and Software)
- Unique 7 bytes serial number for each device
- Optional “RANDOM” ID for enhanced security and privacy
- Mutual three-pass authentication
- Mutual authentication according to ISO/IEC 7816-4
- Flexible key management: 1 card leader key and up to 14 keys per application
- Multiple key assignment for each file access rights (up to 8)
- Multiple Key Sets per application with fast key rolling mechanism (up to 16 sets)
- Hardware DES using 56/112/168 bit keys featuring key version
- Hardware AES using 128-bit keys featuring key version
- Data authenticity by 8 byte CMAC
- MF3ICD40 compatible mode: 4 byte MAC, CRC 16
- Data encryption on RF-channel
- Authentication on application level
- Hardware exception sensors
- Self-securing file system
- Transaction MAC signed with secret key per application
- Virtual Card Architecture for enhanced card/application selection on multi-VC devices with privacy protection
- Proximity Check for protection against Relay Attacks
- Originality Check for proof of genuine NXP’s product
ISO/IEC 7816 compatibility
- Supports ISO/IEC 7816-4 file structure (selection by File ID or DF name)
- Supports ISO/IEC 7816-4 APDU message structure
- Supports ISO/IEC 7816-4 APDU wrapper for MIFARE DESFire native commands
- Supports ISO/IEC 7816-4 INS code ‘A4’ for SELECT FILE
- Supports ISO/IEC 7816-4 INS code ‘BO’ for READ BINARY
- Supports ISO/IEC 7816-4 INS code ‘D6’ for UPDATE BINARY
- Supports ISO/IEC 7816-4 INS code ’62’ for READ RECORDS
- Supports ISO/IEC 7816-4 INS code ‘E2’ for APPEND RECORD
- Supports ISO/IEC 7816-4 INS code ’88’ for INTERNAL AUTHENTICATE
- Supports ISO/IEC 7816-4 INS code ’82’ for EXTERNAL AUTHENTICATE
Special features
- Transaction-oriented automatic anti-tear mechanism with new transaction timer support
- Configurable ATS information for card personalization
- Backward compatibility mode to MIFARE DESFire EV2, EV1 and D40 (MF3ICD40)
- Secure Unique NFC (SUN) enabled by Secure Dynamic Messaging (SDM) which is mirrored as text into the NDEF message (compatible with NTAG DNA)
- Optional high input capacitance (70 pF) for small form factor designs (MF3DHx3)
Comparison Table
| MIFARE DESFire EV3 | MIFARE DESFire EV2 | MIFARE DESFire EV1 | |
|---|---|---|---|
| ISO/IEC 14443 A 1-4 | Yes | Yes | Yes |
| ISO/IEC 7816-4 support | Extended | Extended | Extended |
| EEPROM data memory | 2/4/8/16KB | 2/4/8/16/32KB | 2/4/8KB |
| Flexible file structure | Yes | Yes | Yes |
| NFC Forum Tag Type 4 | Yes | Yes | Yes |
| Unique ID | 7B UID or 4B RID | 7B UID or 4B RID | 7B UID or 4B RID |
| Number of applications | As many as memory size supports | As many as memory size supports | 28 |
| Number of files per app | 32 | 32 | 32 |
| Data rates supported | Up to 848 Kbit/s | Up to 848 Kbit/s | Up to 848 Kbit/s |
| Crypto algorithms supported | DES/2K3DES/ 3K3DES/ AES128 |
DES/2K3DES/ 3K3DES/ AES128 |
DES/2K3DES/ 3K3DES/ AES128 |
| CC certification (HW+SW) | EAL 5+ | EAL 5+ | EAL 4+ |
| Delegated Application Management (Multi-Application) | Yes, preloaded keys | Yes | – |
| SUN (Secure Unique NFC Message) | Yes, compatible with NTAG DNA | – | – |
| Transaction MAC per app | Yes | Yes | – |
| Multiple keysets per app | Up to 16 keysets | Up to 16 keysets | – |
| Multiple file access rights | Up to 8 keys | Up to 8 keys | – |
| Inter-app file sharing | Yes | Yes | |
| Transaction Timer | Yes | – | – |
| Virtual Card Architecture | Yes | Yes | – |
| Proximity Check | Yes | Yes | – |
| Delivery types | Wafer, MOA4 and MOA8 | Wafer, MOA4 and MOB6 | Wafer, MOA4 and MOA8 |
Environmental Impact and Durability
The MIFARE® DESFire® EV3 is designed with sustainability in mind. Its durable construction ensures long-term use, reducing waste and the need for frequent replacements. Additionally, the EV3’s PVC sheet RFID inlay is recyclable, contributing to a more sustainable future.
Customer Reviews and Testimonials
Customers praise the MIFARE® DESFire® EV3 for its seamless performance, robust security, and versatility. One customer noted, “The EV3 has transformed our access control system, providing unmatched security and reliability.” Another highlighted its “fast transaction speeds and easy integration into existing systems.”
FAQs About MIFARE Desfire EV3 2K 4K 8K RFID NFC INLAY
Q: What is the difference between the EV1, EV2, and EV3?
A: The EV3 offers enhanced security, faster transaction speeds, and greater operating distances compared to its predecessors.
Q: Can the EV3 be customized for specific applications?
A: Yes, the EV3 supports extensive customization, including memory allocation, security settings, and branding.
Q: What industries can benefit from the EV3?
A: The EV3 is ideal for industries such as public transportation, access control, loyalty programs, and smart cities.
The MIFARE® DESFire® EV3 2K 4K 8K RFID NFC Inlay is the ultimate solution for businesses seeking secure, efficient, and customizable contactless technology. With its advanced features, robust security, and versatile applications, the EV3 is a smart investment for the future. Contact us today to learn more or request a sample!
