Read Microcontroller STMicroelectronics ST19NA18

We can read Smartcard MCU STMicroelectronics ST19NA18 with MAP, IART, High Speed CPU Clock & 18 KBytes High Density EEPROM microcontroller, please view the IC chip features for your reference:

 

Features summary

ST19NA18 applications include:

Pay TV, Banking and Secure applications

Hardware and dedicated software

Enhanced 8-bit CPU with extended addressing modes

Micromodule Wafer

128 Kbytes User ROM with partitioning

4 Kbytes User RAM with partitioning

18 Kbytes User EEPROM with partitioning,

64 Bytes User OTP and 64 Bytes ST OTP areas:

– Highly reliable CMOS EEPROM submicron technology

– Error Correction Code for single bit fail correction within a byte

– 10-year data retention

500,000 Erase/Write cycles endurance

– Erase or Program 1 to 64 Bytes in 1.5 ms

Three 8-bit timers with interrupt capability 3V and 5V supply voltage ranges Power-saving Standby mode

Serial access I/Os, ISO 7816-3 compatible ISO Asynchronous Receiver Transmitter for high speed serial data support

ESD protection greater than 5000 V

AES-128 software library

1088-bit Modular Arithmetic Processor with

library support for asymmetrical algorithms

– Fast modular multiplication and squaring

using Montgomery method

– Software Crypto libraries in separate ST

ROM area for efficient algorithm coding

using a set of advanced functions

Software selectable operand length up to

2176 bits

ISO 3309 CRC calculation block

FIPS 140-2 and AIS31 compliant True Random

Number Generator (TRNG) with two TRNG

registers

Unique serial number on each die

High performance provided using high speed

internal clock frequency (up to 28 MHz)

Cryptographic performances (1)

– RSA 1024-bit signature with CRT(2): 39 ms

– RSA 1024-bit signature without CRT(2): 130 ms

 

Security features


– RSA 1024-bit verification (e=’$10001’): 2.4 ms

RSA 1024-bit key generation: 1.2 s

 

Very high security features including:

– EEPROM Flash programming

Clock management

– User ROM protected area

– Code signature capability

– Built-in DFA countermeasures

– Glitch detector

Security firewalls for memories, MAP and

Enhanced DES accelerator

Hardware Security Enhanced DES accelerator

with library support for symmetrical algorithms:

– DES, 3 DES computations and CBC mode

 

– RSA 2048-bit signature with CRT(2): 264 ms

– RSA 2048-bit verification (e=’$10001’): 42 ms

Triple DES (with enhanced security): 27 µs

– Single DES (with enhanced security): 20 µs


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