MIFARE DESFire® EV1

High security RFID memory cards with support for Triple-DES, 128-bit AES encryption, random ID and virtual card architecture. Available with 2 KB, 4 KB or 8 KB memory, DESFire EV1 cards are backwards compatible with legacy MIFARE systems.

Construction

ISO 7810 CR80 printing
Material

PVC or PET/PVC composite
Frequency

13.56 MHz
Communication

SO 14443 Type A/B
Memory

2K 4K 8K
Encryption

Triple-DES and AES 128bit

Compare card types

	125 kHz Proximity	SMA Proximity	MIFARE® Classic	MIFARE DESFire® EV1	ICC Chip/Contactless
Security level
Suitable for Physical access	True	True	True	True	True
Prox compatible	True	True	-	-	-
Suitable for Logical access	-	-	True	True	True
Multi-application use	-	-	True	True	True
Encryption	Hexadecimal	Proprietary	Proprietary	AES and 3DES	AES and 3DES and more
SecuriCard delivery time	24 hours*	24 hours*	48 hours*	1 week*	1 - 2 weeks*
Typical supplier delivery time	2-3 weeks*	2-3 weeks*	2-3 weeks*	1-2 weeks*	3-4 weeks*