Chip vs Chip
MIFARE Classic 1K vs MIFARE DESFire Light
MIFARE Classic 1K offers 1024 bytes memory with Crypto-1 (broken) security, making it ideal for legacy transit cards, access control (legacy systems). MIFARE DESFire Light provides 640 bytes with AES-128 + LRP security, suited for transit tickets, loyalty, micro-payment tokens.
MIFARE Classic 1K
제품군MIFARE
메모리1024 bytes (user: 752 B)
가격$0.080 – $0.180
MIFARE DESFire Light
제품군MIFARE
메모리640 bytes (user: 480 B)
가격$0.300 – $0.650
추천
Choose MIFARE Classic 1K when you need massive installed base, widely available; choose MIFARE DESFire Light when you need DESFire security in a cost-optimized package.