MIFARE® DESFire® EV3: High-Security IC for Contactless Smart City Services

Overview

Features

Features

MIFARE DESFire EV3 block diagram

MIFARE DESFire EV3 block diagram
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Target Applications

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 2/4/8KB 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 & MOA8 Wafer, MOA4 & MOB6 Wafer, MOA4 & MOA8