Datasheet > ST19XL34V2

ST19XL34V2

更新时间： 2024-02-08 03:17:51

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		微控制器可编程只读存储器电动程控只读存储器电可擦编程只读存储器
页数	文件大小	规格书
4页	162K
描述
Smartcard MCU With Modular Arithmetic Processor & 34 Kbytes High Density EEPROM

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ST19XL34V2 数据手册

ST19XL34V2

Smartcard MCU With Modular Arithmetic

Processor & 34 Kbytes High Density EEPROM

DATA BRIEF

PRODUCT FEATURES

I ENHANCED 8 BIT CPU WITH EXTENDED

I FIPS 140-2 COMPLIANT RANDOM NUMBER

GENERATOR WITH TWO GUN REGISTERS

(Generators of Unpredictable Number)

ADDRESSING MODES

I 2.7 V TO 5.5 V SUPPLY VOLTAGE WITH

I 96 KBYTES USER ROM WITH PARTITIONING

I 4 KBYTES USER RAM WITH PARTITIONING

10MHz INTERNAL OPERATING FREQUENCY

I UNIQUE SERIAL NUMBER ON EACH DIE

I POWER SAVING STANDBY MODE

I 34 KBYTES USER EEPROM WITH

PARTITIONING including 128 BYTES USER

and ST OTP AREA:

I CONTACT ASSIGNMENT COMPATIBLE ISO

7816-2

– Highly reliable CMOS EEPROM submicron

technology

– Error Correction Code for single bit fail

correction within a byte

SERIAL ACCESS I/O, ISO 7816-3

COMPATIBLE

I ESD PROTECTION GREATER THAN 5000 V

– 10 year data retention

Figure 1. Delivery Form

– 500,000 Erase/Write cycles endurance

– 1 to 64 bytes Erase or Program in 2 ms

I SECURITY FIREWALLS FOR MEMORIES,

MODULAR ARITHMETIC PROCESSOR and

ENHANCED DES ACCELERATOR.

I VERY HIGH SECURITY FEATURES

INCLUDING EEPROM FLASH

PROGRAMMING AND CLOCK

MANAGEMENT.

259a.ai

I 3x8 BIT TIMERS WITH INTERRUPT

Micromodule

Wafer

CAPABILITY

I HARDWARE SECURITY ENHANCED DES

ACCELERATOR WITH LIBRARY SUPPORT

FOR SYMMETRICAL ALGORITHMS:

– DES, triple DES computations and CBC

chaining mode...

I 1088 Bit MODULAR ARITHMETIC

PROCESSOR WITH LIBRARY SUPPORT

FOR ASYMMETRICAL ALGORITHMS

Function

RSA 1024 bits signature with CRT (2)

Speed (1)

85 ms

282 ms

5.5 ms

2.5 s

RSA 1024 bits signature without CRT (2)

RSA 1024 bits verification (e=’$10001’)

RSA 1024 bits key generation

RSA 2048 bits signature with CRT (2)

RSA 2048 bits verification (e=’$10001’)

Triple DES (with enhanced security)

Single DES (with enhanced security)

570 ms

91 ms

58 µs

– 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

43 µs

(1) Typical values, independent from external clock frequency and

supply voltage.

– Software selectable operand length up to

2176 bits.

(2) CRT: Chinese Remainder Theorem.

I ISO 3309 CRC CALCULATION BLOCK

September 2002

1/4

This is Brief Data from STMicroelectronics. Details are subject to change without notice. For complete data, please contact

your nearest Sales Office or SmartCard Products Divison, Rousset, France. Fax: (+33) 4 42 68 87 29.

12 3 4

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与ST19XL34V2相关器件

型号	品牌	获取价格	描述	数据表
ST19XR08	STMICROELECTRONICS	获取价格	Dual Contactless Smartcard MCU With 8 Kbytes EEPROM
ST19XR34	STMICROELECTRONICS	获取价格	ST19XR34
ST19XS04	STMICROELECTRONICS	获取价格	EEPROM, MICROCONTROLLER, UUC, WAFER
ST19XS08	STMICROELECTRONICS	获取价格	Smartcard MCU With 8 Kbytes EEPROM
ST19XT34	STMICROELECTRONICS	获取价格	Smartcard MCU with MAP, USB/ISO Interface & 34 Kbytes High Density EEPROM
ST1CC40	STMICROELECTRONICS	获取价格	3 A monolithic step-down current source with synchronous rectification
ST1CC40DR	STMICROELECTRONICS	获取价格	3 A monolithic step-down current source with synchronous rectification
ST1CC40PUR	STMICROELECTRONICS	获取价格	3 A monolithic step-down current source with synchronous rectification
ST1CL3H	KODENSHI	获取价格	PHOTOTRANSISTORS
ST-1CL3H	KODENSHI	获取价格	Photo transistors(high sensitivity NPN silicon phototransistor mounted)

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