Chip vs Chip
NTAG 424 DNA TagTamper vs MIFARE Classic 4K
NTAG 424 DNA TagTamper offers 256 bytes memory with AES-128 + SUN + tamper detection security, making it ideal for pharmaceutical seals, luxury goods, warranty validation. MIFARE Classic 4K provides 4096 bytes with Crypto-1 (broken) security, suited for legacy transit with stored value, multi-application cards.
NTAG 424 DNA TagTamper
제품군NTAG
메모리416 bytes (user: 256 B)
가격$0.350 – $0.700
MIFARE Classic 4K
제품군MIFARE
메모리4096 bytes (user: 3440 B)
가격$0.120 – $0.250
추천
Choose NTAG 424 DNA TagTamper when you need tamper-evident authentication for sealed products; choose MIFARE Classic 4K when you need largest Classic with 4 KB memory.