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Security & Chip Card ICs SLE 44C24S
8-bit Security Controller with 26-Kbyte ROM, 256 byte-RAM, 512-byte XRAM, 2-Kbyte EEPROM and Sleep Mode
Short Product Information 10.01
SLE 44C24S Short Product Information
Ref.: SPI_SLE 44C24S_1001
This document contains preliminary information on a new product under development. Details are subject to change without notice. Revision History: Current Version 10.01 Previous Releases: 07.99 Page
Important: Further information is confidential and on request. Please contact: Infineon Technologies AG in Munich, Germany, Security & Chip Card ICs, Tel +49 - (0)89 234-80000 Fax +49 - (0)89 234-81000 E-Mail: security.chipcard.ics@infineon.com
Edition 2001 Published by Infineon Technologies AG, CC Applications Group St.-Martin-Strasse 53, D-81541 Munchen (c) Infineon Technologies AG 2001 All Rights Reserved.
Attention please! The information herein is given to describe certain components and shall not be considered as warranted characteristics. Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Infineon Technologies is an approved CECC manufacturer. Information For further information on technology, delivery terms and conditions and prices please contact your nearest Infineon Technologies Office in Germany or our Infineon Technologies Representatives world-wide (see address list). Warnings Due to technical requirements components may contain dangerous substances. For information on the types in question please contact your nearest Infineon Technologies Office. Infineon Technologies Components may only be used in life-support devices or systems with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system, or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body, or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
SLE 44C24S
8-bit Security Controller with 26-Kbyte ROM, 256-byte RAM, 512-byte XRAM, 2-Kbyte EEPROM and Sleep Mode Features
* * * * * * * * * * * * * * * * * 8-bit microcomputer in CMOS technology Instruction set opcode compatible with standard SAB8051 processor Dedicated, non-standard architecture with execution time less than half of standard SAB 8051 processor 24-Kbyte User ROM for application programs 2-Kbyte manufacturer ROM for Chip Management System (CMS) 2-Kbyte EEPROM as program/data memory 256-byte RAM 512-byte XRAM Power saving sleep mode Cold-/warm reset detection Clock freq. = int. freq.: 1 to 5 MHz 1) at 5 V 10 %, 1 to 4 MHz at 3 V 10 % Contact configuration and serial interface in accordance with ISO 7816 Supply voltage range: 2.7 V to 5.5 V < 10 mA supply current at 5 MHz Temperature range: - 25 to + 70 C. 2) ESD protection larger than 4 kV
EEPROM
* * * * * * * * Reading, erasing and writing byte by byte Flexible page mode for 1 to 8 bytes write/erase operation 32 bytes security area Write time 3.5 ms, erase time 1.75 ms Frequency-adaptable programming time Minimum of 500,000 write/erase cycles 3) Data retention for minimum of ten years. EEPROM programming voltage generated on chip ROM code not visible due to implantation Low voltage sensor High voltage sensor Low-frequency sensor High-frequency protection 16 bytes security PROM, hardware protected Unique chip identification number for each chip Intelligent write/erase routines for N bytes programming (0 < N < 256) Two serial interface modes according to ISO 7816-3: - 9600 bit/s related to 3.57 MHz - 9600 bit/s related to 4.91 MHz
Security Features
* * * * * * *
CMS
* *
Document References
* * * * * * *
1) 2) 3)
Confidential Data Book SLE 44CxxS Instruction Set SLE44CxxS - Quick Reference Qualification report Chip delivery specification for wafer with chip-layout (die size, orientation,...) Module specification containing description of package, etc. Qualification report module
Support
* *
HW-& SW-Tools (Emulator, Card Emulator, Simulator) Application notes
Supported Standards
Development Tools Overview
Short Product Information Software
* ISO/IEC 7816 * EMV 2000 * GSM 11.1x * ETS I TS 102 221
Extended frequency range up to 7.5 MHz is available, see ordering information. Extended temperature range is available for certain applications, e.g. GSM, see ordering information. Values are temperature dependent for further information please refer to your Infineon Technologies Sales Office.
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SLE 44C24S
Development Kit SDK CC
Ordering Information
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SLE 44C24S
Type SLE 44C20S-M4 SLE 44C20S -C SLE 44C20S -T85-M4 SLE 44C20S -T85-C SLE 44C20S -V5-M4 SLE 44C20S -V5-C SLE 44C20S -V5-T85-M4 SLE 44C20S -V5-T85-C SLE 44C20S -V5-F7-M4 SLE 44C20S -V5-F7-C Package 1 Voltage Range Temperature Range M4 C M4 C M4 C M4 C M4 C 4.5 V - 5.5 V - 25C to + 70C 1 MHz - 7.5 MHz 4.5 V - 5.5 V - 25C to + 85C 1 MHz - 5 MHz 4.5 V - 5.5 V - 25C to + 70C 2.7 V - 5.5 V - 25C to + 85C 2.7 V - 5.5 V - 25C to + 70C Frequency Range 1 MHz - 5 MHz @ 5 V 1 MHz - 4 MHz @ 3V 1 MHz - 5 MHz @ 5 V 1 MHz - 4 MHz @ 3V 1 MHz - 5 MHz
Pin Description
1
available as wire-bonded module (M4) for embedding in plastic cards, as die (C) for customer packaging or on request as SMT package (S)
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SLE 44C24S
Figure 1
Pin Configuration (top view)
Pin Definitions and Functions Card Contact C1 C2 C3 C5 C4;C6,C8 C7 Symbol VCC RST CLK GND N.C. I/O Function Operating voltage Reset input Processor clock input Ground Not connected Bi-directional data port
General Description SLE 44C24S is a member of the Infineon Technologies security controller family produced in 0.6 m CMOS technology. The CPU provides the high efficiency of the SAB 8051 instruction set together with enhanced performance and a new level of security features. The controller IC offers 24 Kbytes of User-ROM, 256 bytes internal RAM, 512 bytes XRAM and 2 Kbytes EEPROM. To minimize the overall power consumption, the chip card controller IC offers a sleep mode. SLE 44C24S offers high performance and large memory sizes combined with outstanding security features on a minimized chip size. Therefore the device fulfills all chip card requirements and is especially well fitting for payment, loyalty, health care and access control.
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