Chip vs Chip

MIFARE Classic 1K vs ICODE SLIX2

MIFARE Classic 1K offers 1024 bytes memory with Crypto-1 (broken) security, making it ideal for legacy transit cards, access control (legacy systems). ICODE SLIX2 provides 2560 bits with 64-bit password security, suited for library management, industrial tracking, pharmaceutical.

추천

Choose MIFARE Classic 1K when you need massive installed base, widely available; choose ICODE SLIX2 when you need ISO 15693 with long read range (up to 1 m).