ST23YL18 datasheet(1/4 Pages) STMICROELECTRONICS

部件名	ST23YL18

功能描述	Smartcard MCU with enhanced security, crypto-processor and 18 Kbytes EEPROM

PDF	4 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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1 / 4 page

Data Brief

For further information contact your local STMicroelectronics sales office.

September 2008

Rev 2

1/4

1

ST23YL18

Smartcard MCU

with enhanced security, crypto-processor and 18 Kbytes EEPROM

Features

ST23YL18 major applications include:

■ Banking, IT and Pay TV applications

Hardware features

■ Enhanced 8/16-bit ST23 CPU core with 16

Mbytes linear addressable memory

■ 196 Kbytes User ROM

■ 4 Kbytes User RAM

■ 2 Kbytes NESCRYPT RAM

■ 18 Kbytes User EEPROM including 128 Bytes

User OTP area:

– Highly reliable CMOS EEPROM submicron

technology

– 10-year data retention

– 500,000 Erase/Write cycles endurance

typical at 25° C

– 1 to 64 Bytes Erase or Program in 1.5 ms

■ NESCRYPT crypto-processor for public key

cryptography

■ Three 8-bit timers with watchdog and interrupt

capability

■ 3V and 5V 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 ISO 7816-3

■ Asynchronous Receiver Transmitter (IART) for

high speed serial data support (ISO 7816-3

and EMV™ compliant)

■ ESD protection greater than 5 kV (HBM)

Security features

■ Active shield

■ Monitoring of environmental parameters

■ Protection mechanisms against faults

■ Hardware Security Enhanced DES accelerator

■ 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

Development environment

Software development and firmware generation

are supported by a comprehensive set of

development tools dedicated to software design

and validation:

■ C Compiler

■ Simulator

■ Emulator

259a.ai

Micromodule

Wafer

www.st.com

类似零件编号 - ST23YL18

制造商	部件名	数据表	功能描述
STMicroelectronics	ST23YL80	74Kb / 4P	Smartcard MCU with enhanced security, crypto-processor and 80 Kbytes EEPROM 05-Oct-2007
	ST23YL80	70Kb / 4P	Smartcard MCU with enhanced security, crypto-processor and 80 Kbytes EEPROM 10-Sep-2008
	ST23YL80	70Kb / 4P	Smartcard MCU with enhanced security, crypto-processor and 80 Kbytes EEPROM 10-Sep-2008

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制造商	部件名	数据表	功能描述
STMicroelectronics	ST19SF16	27Kb / 2P	Smartcard MCU With 16 KBytes EEPROM
	ST16WL18	46Kb / 3P	Smartcard MCU With Modular Arithmetic Processor 18 Kbytes High Density EEPROM Apr-2004
	ST19WSC8	51Kb / 3P	Smartcard MCU With 8 Kbytes EEPROM May-2004
	ST19WK08	58Kb / 3P	Smartcard MCU With Modular Arithmetic Processor & 8 Kbytes EEPROM Apr-2004
	ST23YL80	74Kb / 4P	Smartcard MCU with enhanced security, crypto-processor and 80 Kbytes EEPROM 05-Oct-2007
	ST19WL18	45Kb / 3P	Smartcard MCU With Modular Arithmetic Processor & 18 Kbytes High Density EEPROM Apr-2004
	ST23YL80	70Kb / 4P	Smartcard MCU with enhanced security, crypto-processor and 80 Kbytes EEPROM 10-Sep-2008
	ST23YR80	71Kb / 4P	Dual contactless smartcard MCU with 80 Kbytes EEPROM, enhanced security, cryptoprocessor and optimized RF performance 15-Jul-2008
	ST23YS02	76Kb / 4P	Smartcard MCU with enhanced security and 2 Kbytes high-density EEPROM 03-Sep-2007
	ST23YS08	88Kb / 4P	Smartcard MCU Smartcard MCU with Enhanced Security and 8 KBytes High-Density EEPROM 10-Apr-2007

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ST23YL18 数据表(PDF) 1 Page - STMicroelectronics

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ST23YL18 数据表(PDF) 1 Page - STMicroelectronics

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