Datasheet > ST19XR08

ST19XR08

更新时间： 2024-09-29 02:54:03

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
3页	157K
描述
Dual Contactless Smartcard MCU With 8 Kbytes EEPROM

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中文翻译

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技术参数
数据手册

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ST19XR08 技术参数

生命周期：	Obsolete	Reach Compliance Code：	compliant
风险等级：	5.84	Base Number Matches：	1

ST19XR08 数据手册

ST19XR08

Dual Contactless Smartcard MCU

With 8 Kbytes EEPROM

BRIEF DATA

PRODUCT FEATURES

I ENHANCED 8 BIT CPU WITH EXTENDED

SERIAL ACCESS I/O, ISO 7816-3

COMPATIBLE

ADDRESSING MODES

I ESD PROTECTION GREATER THAN 5000 V

I 72 KBYTES USER ROM WITH PARTITIONING

Figure 1. Delivery Form

I 1.5 KBYTES USER RAM WITH

PARTITIONING

I 8 KBYTES USER EEPROM WITH

PARTITIONING plus 128 BYTES USER and ST

OTP AREA:

– Highly reliable CMOS EEPROM submicron

technology

259a.ai

– Error Correction Code for single bit fail

correction within a byte

– 10 year data retention

Micromodule

Wafer

– 500,000 Erase/Write cycles endurance

– 1 to 32 bytes Erase or Program in 1 ms

I SECURITY FIREWALLS FOR MEMORIES,

Function

Speed (1)

58.0 µs

Triple DES (with enhanced security)

and ENHANCED DES ACCELERATOR.

Single DES (with enhanced security)

43.0 µs

I VERY HIGH SECURITY FEATURES

INCLUDING EEPROM FLASH

PROGRAMMING AND CLOCK

MANAGEMENT.

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

supply voltage.

CONTACTLESS SPECIFIC FEATURES

I BASED UPON ISO 14443 TYPE B

I 13.56 MHz CARRIER FREQUENCY

I 2x8 BIT TIMERS WITH INTERRUPT

CAPABILITY

I HIGH SPEED DATA TRANSFER CAPABILITY

I HARDWARE SECURITY ENHANCED DES

ACCELERATOR WITH LIBRARY SUPPORT

FOR SYMMETRICAL ALGORITHMS:

UP TO 424 KBAUDS

I RF FRAME UP TO 256 BYTES

– DES, triple DES computations and CBC

chaining mode...

I 10% AMPLITUDE MODULATION RECEPTION

(READER TO CARD)

I ISO 3309 CRC CALCULATION BLOCK

I BPSK - NRZ LOAD MODULATION (CARD TO

READER)

I INTERFACE WITH RF READERS

I FIPS 140-2 COMPLIANT RANDOM NUMBER

GENERATOR WITH TWO GUN REGISTERS

(Generators of Unpredictable Number)

SUPPORTED THROUGH A LIBRARY OF

EMBEDDED SOFTWARE FUNCTIONS

COMPATIBLE WITH ISO 14443 STANDARD

I 2.7 V TO 5.5 V SUPPLY VOLTAGE

I EXTERNAL CLOCK FREQUENCY UP TO

I ESD PROTECTION ON ANTENNA PADS

10 MHz

GREATER THAN 3000 V

I HIGH PERFORMANCE PROVIDED USING

INTERNAL CLOCK FREQUENCY

I UNIQUE SERIAL NUMBER ON EACH DIE

I POWER SAVING STANDBY MODE

I CONTACT ASSIGNMENT COMPATIBLE ISO

7816-2

February 2004

1/3

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

中文翻译

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与ST19XR08相关器件

型号	品牌	获取价格	描述	数据表
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)
ST-1CL3H_08	KODENSHI	获取价格	Photo transistors

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