產品詳情:
MIFARE DESFire 8k 簡稱 MF3 IC D81 也叫 D81 薄卡 CPU卡 智能卡
存 儲 器:8192 byte
擦 寫:50萬次
數(shù)據(jù)保持:10年
內存結構:flexible file system
Acca.to ISO 14443A:yes-up to layer 4
頻 率:13.56MHz
波 特 率:106…848 kbit/s
Anticollision:bit-wise
操作距離:100mm
唯一序列號:7byte
Random Number Generator:yes
訪問密鑰:14 keys per application
存取條件:頁
Anti-tear supported by chip:yes
多區(qū)應用:28 applications,MAD3***
錢包功能:Value file
傳遞安全:512 byte read,128 byte write
交易時間:89ms
Key features
Fully ISO/IEC 14443 type A 1 to 4 compliant
8 KB EEPROM with fast programming1
Secure, high-speed command set
Flexible file structure
Anti-collision
Unique 7-byte serial number (ISO cascade level 2)
Data integrity: CRC and bit counting on physical layer
Open DES/3DES crypto algorithm in hardware
Open AES128 crypto algorithm in hardware
Based on NXP advanced 0.14 mm NV technology
Fast data transfer: 106 kbit/s, 212 kbit/s, 424 kbit/s, 848 kbit/s
Functional backward-compatibility to MF3ICD40
Composite CC EAL 4+ certification
Applications
Advanced public transportation
High secure access control
Event ticketing
eGovernment
Identity