Contactless Card or Dual Interface Smart Card 80KB
CIU9872B is a only contactless or dual interface smart IC card chip. *The CPU is 32-bit SC000 from ARM. *Use EEPROM data storage. *Supports (ISO/IEC 14443 TYPEA), ISO/IEC 7816 T=0/1 communication protocol. *Supports DES/3DES, SSF33, SM1/SM2/SM3/SM4, RSA hardware algorithms. *Meet requirements of UnionPay chip security.
80KBytes rewritable more than 500,000 times, data retention time greater than 30 years, support page erase/page write
320 KBytes (user space 280Kbytes, CMS space 40 Kbytes)
Security features -The 32-bit ARM SC000 security processor core -The hardware DES, SSF33 algorithm of the DPA attacks -Hardware RSA algorithm -Hardware SM1 / SM2 SM3 / SM4 algorithm -Memory address scrambling/encryption -Support the memory access rights protection mechanism -True random number generator -Support security sensor function -Self-checking function
The development environment -JCOP chip - Keil MDK/application -Assembly and C language programming
Application features -Residents' health -City bus -micropayments -Financial standard pay -Financial extension QPBOC applications
Packaging form Smart card Contactless module or interface module