Chip vs Chip
MIFARE Classic 4K vs MIFARE DESFire Light
MIFARE Classic 4K offers 4096 bytes memory with Crypto-1 (broken) security, making it ideal for legacy transit with stored value, multi-application cards. MIFARE DESFire Light provides 640 bytes with AES-128 + LRP security, suited for transit tickets, loyalty, micro-payment tokens.
MIFARE Classic 4K
제품군MIFARE
메모리4096 bytes (user: 3440 B)
가격$0.120 – $0.250
MIFARE DESFire Light
제품군MIFARE
메모리640 bytes (user: 480 B)
가격$0.300 – $0.650
추천
Choose MIFARE Classic 4K when you need largest Classic with 4 KB memory; choose MIFARE DESFire Light when you need DESFire security in a cost-optimized package.