DESFire EV1 chip cards production in HKCARD MIFARE DESFire EV1

#safety #data #MIFAREDESFireEV1 #MIFARE #DESFireEV1
HKCARD specializes in the production of DESFire EV1 chip cards to ensure quality and good printing results

#Communicationcard

#Factorycard

#Hospitalcard,

#Schoolcard

#Businesscard

#Communityaccesscard

Custom processing: Yes

Specification: 85.5*54 (mm)
Data storage: 10 (years)
Packaging material: PVC
Storage capacity: 8 (bits)
Working temperature: -20-70 (℃)
Erase life: 100,000 (times)

MIFARE DESFire EV1 (MF3ICD(H) 21/41/81) is a universal standard (EAL4+) certified product, suitable for service providers who need to use secure multi-purpose smart cards in public transportation systems, access control management or internal electronic payment applications . It fully meets the requirements for fast and highly secure data transmission, flexible memory planning, and interoperability with existing infrastructure.
MIFARE DESFire EV1 is based on the global open standard air interface and encryption method. It is in full compliance with the four levels of ISO/IEC 14443A standards, and ISO/IEC 7816-4 instructions are specially selected.
It has a chip-embedded backup management system and three-way two-way authentication. A MIFARE DESFire EV1 card can store up to 28 different applications. Each application has 32 files. The size of each file can be set during the initial design. It is a truly flexible and convenient product.
In addition, all file types have an automatic anti-modification mechanism to ensure the integrity of the exchanged data. With MIFARE DESFire EV1, the data transmission speed can reach 848 kb/s, allowing fast data transmission to be realized.
The main features of this device are implicit in the product naming. ” #DESFire“: #DES means #3DES or #AES hardware encryption engine used to encrypt transmission data; “Fire” means that the product acts as a fast (F), innovative (I), reliable (R), and secure (E) IC at close range An outstanding position in the field of contactless transactions. Therefore, MIFARE DESFire EV1 brings many benefits to end users. When cardholders experience convenient contactless applications, they can also use the same card for other related applications, such as payment for goods purchased from vending machines, Used as an access control management or event #ticket. In other words, the MIFARE DESFire EV1 silicon solution combines safety and reliability, and will surely bring system designs favored by consumers.
MIFARE DESFire EV1 strikes a balance between speed, efficiency and cost-effectiveness. The open concept of the system can seamlessly integrate other ticket tools in the future (such as smart tickets, remote keys ( #keyfob) and mobile with #NFC short-range wireless communication technology, etc.) , At the same time, it is fully compatible with the existing MIFARE card reader hardware platform. MIFARE DESFire EV1 is your passport to the contactless world. #MIFAREcardreader

Features and advantages
2.1 #RFinterface: #ISO/ #IEC14443Type A
Contactless data transmission and RF field power supply (no battery required)
Working distance: 100 mm (depending on the power supply provided by PCD and antenna geometry)
Working frequency: 13.56 MHz
Fast data transmission: #106kb/s, #212kb/s, #424kb/s, #848kb/s
High data integrity: 16/32-bit CRC, parity, bit encoding, bit counting
True deterministic interference prevention
7-byte unique identifier (comply with ISO/IEC 14443-3 cascade level 2 standard, and provide optional random ID)
Use ISO/IEC 14443-4 protocol
2.2 ISO/IEC 7816 compatibility
Support ISO/IEC 7816-3 APDU message structure
For “select file”, ISO/IEC 7816-4 INS code “A4” is supported
For “read binary”, ISO/IEC 7816-4 INS code “B0” is supported
For “Update Binary”, ISO/IEC 7816-4 INS code “D6” is supported
For “read record”, ISO/IEC 7816-4 INS code “B2” is supported
For “additional records”, ISO/IEC 7816-4 INS code “E2” is supported
For “challenge seeking”, ISO/IEC 7816-4 INS code “84” is supported
For “internal certification”, ISO/IEC 7816-4 INS code “88” is supported
For “external certification”, ISO/IEC 7816-4 INS code “82” is supported
2.3 Non-volatile memory
2 kB or 4 kB or 8 kB non-volatile memory
Data retention period is 10 years
The write operation tolerance is typically 500,000 cycles
2.4 Non-volatile memory structure
Flexible file system
28 applications can run simultaneously on a PICC
Each application supports up to 32 files (standard data file, backup data file, numerical value file, linear record file and cyclic record file)
File size is determined at creation
2.5 Security
Common Criteria Certification: EAL4+ (hardware and software)
Each device has a unique 7-byte serial number
Optional “random” ID to enhance security and privacy
Three-way mutual authentication
Compliant with ISO/IEC 7816-4 standard mutual authentication
Each application supports 1 card master key and up to 14 keys
Hardware DES with 56/112/168-bit key is used, and the key version is provided through 8-byte CMAC and the authenticity of the data is determined
Hardware AES with 128-bit key is used, and the key version is provided through 8-byte CMAC and the authenticity of the data is determined
Data encryption on the RF channel
Application layer authentication
Hardware anomaly detection mechanism
Self-protected file system
Backward compatible with MF3ICD40: 4-byte MAC, CRC 16
#ISOIEC7816 #ISO7816 #IEC7816 #ISOIEC14443TypeA

DESFire EV1 chip cards

#MIFAREDESFireEV1
2.6 Special functions
Transaction-oriented automatic anti-modification mechanism
Configurable ATS information to personalize the card
Backward compatible with #MF3ICD40
The optional high input capacitance (70pF) #MIFARE #DESFire #EV1 ( #MF3ICD(H) 21/41/81) for small size design (MF3ICDH 21/41/81) is a universal standard ( EAL4+) certified product, suitable for Used by service providers that use secure multi-purpose smart cards in public transportation systems, access control management, or internal electronic payment applications. It fully meets the requirements for fast and highly secure data transmission, flexible memory planning, and interoperability with existing infrastructure.
MIFARE DESFire EV1 is based on the global open standard air interface and encryption method. It is in full compliance with the four levels of ISO/IEC #14443A standards, and ISO/IEC 7816-4 instructions are specially selected.
It has a chip-embedded backup management system and three-way two-way authentication. A MIFARE DESFire EV1 card can store up to 28 different applications. Each application has 32 files. The size of each file can be set during the initial design. It is a truly flexible and convenient product.
In addition, all file types have an automatic anti-modification mechanism to ensure the integrity of the exchanged data. With MIFARE DESFire EV1, the data transmission speed can reach 848 kb/s, allowing fast data transmission to be realized.
The main features of this device are implicit in the product naming. ” DESFire”: DES means 3DES or AES hardware encryption engine used to encrypt transmission data; “Fire” means that the product acts as a fast (F), innovative (I), reliable (R), and secure (E) IC at close range An outstanding position in the field of contactless transactions. Therefore, MIFARE DESFire EV1 brings many benefits to end users. When cardholders experience convenient contactless applications, they can also use the same card for other related applications, such as payment for goods purchased from vending machines, Used as an access control management or event ticket. In other words, the MIFARE DESFire EV1 silicon solution combines safety and reliability, and will surely bring system designs favored by consumers.
MIFARE DESFire EV1 strikes a balance between speed, efficiency and cost-effectiveness. The open concept of the system can seamlessly integrate other ticket tools in the future (such as smart tickets, remote keys (key fob) and mobile with NFC short-range wireless communication technology, etc.) , At the same time, it is fully compatible with the existing MIFARE card reader hardware platform. MIFARE DESFire EV1 is your passport to the contactless world.

2.6 Special functions
Transaction-oriented automatic anti-modification mechanism
Configurable ATS information to personalize the card
Backward compatible with MF3ICD40
Optional high input capacitance (70pF) for small size design (MF3ICDH 21/41/81)