ST23L160:ST23 Contact Secure MCU with 160 Kbytes EEPROM, enhanced security and Nescrypt cryptoprocessor
ST23L160 devices are serial access microcontrollers custom-designed for secure smartcard applications.
They are based on an enhanced STMicroelectronics 8/16-bit CPU core offering 16 Mbytes linear addressing space. They are manufactured using an advanced highly reliable ST CMOS EEPROM technology.
Moreover, an ISO/IEC 7816-3 EMV-compliant asynchronous receiver transmitter (IART) communication peripheral is available.
Key Features
- Enhanced 8/16-bit ST23 CPU core with 16 Mbytes linear addressable memory
- 390 Kbytes of User ROM
- 6 Kbytes of User RAM
- 2 Kbytes of NESCRYPT RAM
- 160 Kbytes of User EEPROM including 128 bytes of User OTP area:
- 30-year data retention at 25° C
- 500,000 erase/write cycles at 25° C
- 1 to 64 bytes Erase or Program in 1.5 ms
- Operating temperature: -25° to +85° C
- Enhanced NESCRYPT crypto-processor for public key cryptography
- FIPS PUB 197 -compliant AES accelerator
- Three 8-bit timers with watchdog and interrupt capability
- 3 V and 5 V supply voltage ranges
- External clock frequency up to 10 MHz
- High performance provided by:
- CPU clock frequency up to 29 MHz
- Power-saving Standby state
- Contact assignment compatible with ISO/IEC 7816-3 standards
- Asynchronous receiver transmitter (IART) for high speed serial data support (ISO/IEC 7816-3 and EMV™ compliant)
- ESD protection greater than 6 kV (HBM) for contact pads and 4 kV for contactless pads
- Security features
- Active shield
- Hardware security enhanced DES accelerator
- Monitoring of environmental parameters
- Protection mechanisms against faults
- EAL6+ security certification according to Common Criteria 3.1 methodology
- DPA, SPA and DFA resistant
- AIS-31 class P2 compliant true random number generator (TRNG)
- ISO 3309 CRC calculation block
- Memory protection unit (MPU)
- Unique serial number on each die
产品规格
样片和购买
型号 | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
---|
ST23L160A | - | - | NEC | EAR99 | - |
质量和可靠性
型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
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ST23L160A | DICE | Industrial | N/A | |