A crypto intensive 8051 based micro-controller smart card chip with 128KBytes of either embedded flash memory or OTP/EEPROM memory: provides 64KBytes for program storage and 64KBytes flash for data storage with internal 256 Bytes Scratchpad RAM. An On-Chip Memory of 4K Bytes SRAM systems provides memory space for fast read/write access.
Hardware cryptographic features consist of DES/Triple-DES, 1024-bit RSA and SHA-1. Additional features include Cyclic Redundancy Check (CRC), True Random Number Generator, memory encryption for data scrambling, voltage, frequency, temperature and glitch sensor detection for anti-hacking and internal power on reset.
Communication protocol for the IC is according to IS07816-3 with UART modules and an ETU counter for IO management and communication.
Suitable applications include : Access Control, Banking, Loyalty, Healthcare, Government ID/Passport, e-Government, etc.
|MM23SC8128RM – Flash Security Turbo Microcontroller Smart Card Chip With 1024 bit RSA & Maths Co-Processor||Short Intro|