Chip vs Chip
NTAG215 vs MIFARE DESFire EV1
NTAG215 offers 504 bytes memory with 32-bit password security, making it ideal for Nintendo amiibo, product tags, marketing posters. MIFARE DESFire EV1 provides 2-8 KB with 3DES + AES-128 security, suited for transit, campus cards, access control.
NTAG 215
제품군NTAG
메모리540 bytes (user: 504 B)
가격$0.080 – $0.200
MIFARE DESFire EV1
제품군MIFARE
메모리2048 bytes (user: 1760 B)
가격$0.500 – $1.200
추천
Choose NTAG215 when you need mid-range Type 2 tag used in amiibo; choose MIFARE DESFire EV1 when you need flexible file system with strong encryption.