A7002CMHN1/T1AGBEL

The A7002 family is a tamper resistant secure Micro Controller Unit (MCU) family using a dedicated security hardened MX51CPU. NXP Semiconductors has a long track record in security MCUs. NXP ICs have been used in all types of security applications such as bank cards, health insurance cards, electronic passports, and pay-TV cards. They have also been used as embedded secure element in mobile phones. The A7002 family features a significantly enhanced secure microcontroller architecture. Extended instructions for Java and C code, linear addressing and high speed at low power are among many other improvements added to the classic 80C51 core architecture.

• High reliable EEPROM for both data storage and program execution: 80 kB
  • Data retention time: 25 years minimum
  • Endurance: 500,000 cycles minimum
• Dedicated Secure_MX51 MCU (Memory eXtended/enhanced 80C51)
• 100 kbit/s I2C slave interface
• Optional ISO/IEC 7816 contact interface
• Optional ISO/IEC 14443 A Contactless Interface Unit (CIU)
• Public Key Cryptography (PKC) coprocessor supporting RSA, Elgamal, DSS, Diffie-Hellman, Guillou-Quisquater, Fiat-Shamir and Elliptic Curves
  • RSA support for the key lengths up to 2048 bit
  • Elliptic Curve over GF(p) Cryptography with key lengths up to 320 bit
• Single DES (56 bit) and Triple DES with 2 or 3 Keys (112 bit or 168 bit), encryption and decryption in ECB, CBC and CBC-MAC mode
• High-speed AES coprocessor (128-bit parallel processing AES engine)
• Low-power True Random Number Generator (TRNG) in hardware, AIS-31 compliant
• SHA1,