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参数资料
| 型号： | ST19WL34 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | EEPROM, MICROCONTROLLER, UUC |
| 封装： | WAFER |
| 文件页数： | 1/4页 |
| 文件大小： | 117K |
| 代理商： | ST19WL34 |
1/3
DATA BRIEF
December 2004
For further information contact your local ST sales office.
ST19WL34
Smartcard MCU with MAP
& 34 Kbytes High Density EEPROM
3
PRODUCT FEATURES
I
ENHANCED 8 BIT CPU WITH EXTENDED
ADDRESSING MODES
I
224 KBYTES USER ROM WITH
PARTITIONING
I
6 KBYTES USER RAM WITH
PARTITIONING
I
34 KBYTES USER EEPROM WITH
PARTITIONING including 128 BYTES USER
and ST OTP AREA:
–
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
–
1 to 64 bytes Erase or Program in 1.5 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.
I
3x8 BIT TIMERS WITH INTERRUPT
CAPABILITY
I
HARDWARE SECURITY ENHANCED DES
ACCELERATOR WITH LIBRARY SUPPORT
FOR SYMMETRICAL ALGORITHMS:
–
DES, triple DES computations and CBC
chaining mode...
I
AES-128 SOFTWARE LIBRARY
I
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.
I
ISO 3309 CRC CALCULATION BLOCK
I
FIPS 140-2 COMPLIANT RANDOM
NUMBER GENERATOR WITH TWO GUN
REGISTERS (Generators of Unpredictable
Number)
I
1.62 V TO 5.5 V SUPPLY VOLTAGE
I
EXTERNAL CLOCK FREQUENCY UP TO
8.5 MHz
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
I
SERIAL ACCESS I/O, ISO 7816-3
COMPATIBLE
I
ESD PROTECTION GREATER THAN 5000 V
Figure 1. Delivery Form
Function
Speed(1)
1. Typical values, independent from external clock
frequency and supply voltage.
RSA 1024 bits signature with CRT(2)
2. CRT: Chinese Remainder Theorem.
85 ms
RSA 1024 bits signature without CRT(2)
282 ms
RSA 1024 bits verification (e=’$10001’)5.5 ms
RSA 1024 bits key generation
2.5 s
RSA 2048 bits signature with CRT(2)
570 ms
RSA 2048 bits verification (e=’$10001’)91 ms
Triple DES (with enhanced security)
58.0 s
Single DES (with enhanced security)
43.0 s
259a.ai
Micromodule
Wafer
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相关代理商/技术参数 |
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|---|---|
| ST19WL66 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Smartcard MCU with Modular Arithmetic Processor & 34 or 66 Kbytes High Density EEROM |
| ST19WP18 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Trusted Platform Module (TPM) |
| ST19WR02 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Dual Contactless Smartcard MCU With 2 Kbytes EEPROM |
| ST19WR02_06 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Dual Contactless Smartcard MCU With 2 Kbytes EEPROM |
| ST19WR08 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Dual Contactless Smartcard MCU With RF UART, IART & 8 Kbytes EEPROM |
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