| General |
Processor |
ARM 32-bit Secure CPU |
|
Applications |
Finance, Social Security, Transportation, ID Cards, Campus Cards, Secure Docs |
| Interfaces |
Contact Interface |
ISO/IEC 7816 |
|
Contactless Interface |
ISO/IEC 14443A |
|
Additional Interfaces |
I²C, GPIO |
| Security |
Physical Protection |
Metal shield, Unique serial number |
|
Sensors |
Voltage/Frequency/Temperature/Light detection |
|
Memory Protection |
Encryption, Address scrambling, Data verification |
|
Security Functions |
TRNG, Self-test, Anti-SPA/DPA/DEMA/DFA |
| Cryptography |
Symmetric Algorithms |
DES/3DES/AES/SM1/SM4 |
|
Asymmetric Algorithms |
RSA/ECC/SM2 |
|
Hash Algorithms |
SM3/SHA-1/SHA-224/SHA-256 |
| Memory (KB) |
ROM |
236 |
|
Program EEPROM |
152 |
|
Data EEPROM |
152 |
|
RAM |
12 |
| Reliability |
EEPROM Endurance |
500,000 erase cycles |
|
Data Retention |
25 years @ 55°C |
| Electrical |
Voltage Range |
1.6V-5.5V |
|
Standby Current (3.3V/5.5V) |
100μA/200μA |
| Communication |
Contactless Speed |
Up to 848Kbps |
|
Contact Speed |
Up to 446.4Kbps |
| Temperature |
Operating Range |
-25°C to +85°C |
|
Storage Range |
-55°C to +125°C |
评价
目前还没有评价