Chip vs Chip
MIFARE DESFire EV1 vs MIFARE DESFire EV2
MIFARE DESFire EV1 offers 2-8 KB memory with 3DES + AES-128 security, making it ideal for transit, campus cards, access control. MIFARE DESFire EV2 provides 2-32 KB with AES-128 + proximity check security, suited for high-security transit, national ID, government.
MIFARE DESFire EV1
제품군MIFARE
메모리2048 bytes (user: 1760 B)
가격$0.500 – $1.200
MIFARE DESFire EV2
제품군MIFARE
메모리2048 bytes (user: 1760 B)
가격$0.600 – $1.400
추천
Choose MIFARE DESFire EV1 when you need flexible file system with strong encryption; choose MIFARE DESFire EV2 when you need relay attack protection via proximity check.