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Features
General
* * * * * * * *
High-performance, Low-power secure AVR(R) RISC Architecture 137 Powerful Instructions (Most Executed in a Single Clock Cycle) Low Power Idle and Power-down Modes Bond Pad Locations Conforming to ISO 7816-2 ESD Protection to 6000V Operating Ranges: 2.7V to 5.5V Compliant with GSM, 3GPP and EMV 2000 Specifications; PC Industry Compatible Available in Wafers, Modules, and Industry-standard Packages
Memory
* 144K Bytes of FLASH Program Memory * 144K Bytes of EEPROM, Including 128 OTP Bytes and 384-byte Bit-addressable Area
- 1 to 128-byte Program / Erase - 1.25 ms Program / 1.25 ms Erase - Typically More than 500,000 Write/Erase Cycles at a Temperature of 25oC - 10 Years Data Retention - EEPROM Erase Only Mode - Write EEPROM With or Without Autoerase * 8K Bytes of RAM * 32K Bytes of ROM Dedicated to Atmel's Crypto-library
Secure Microcontroller for Smart Cards AT90SC 144144CT Summary
Peripherals
* Two I/O Ports * * * * * * * * * *
- Configurable to Support Communication Protocols, Including ISO7816-3 and 2-wire protocols ISO7816 Controller - Up to 625 kbps at 5 MHz - Compliant with T=0 and T=1 Protocols Serial Peripheral Interface (SPI) Contoller (up to 12 MHz) Programmable Internal Oscillator - Up to 10 MHz on FLASH - Up to 40 MHz for Cryptographic Accelerator Two 16-bit Timers Random Number Generator (RNG) 2-level, 8-vector Interrupt Controller 32-bit Cryptographic Accelerator for Public Key Operations Including - RSA, DSA, ECC, Diffie-Hellman Hardware DES and Triple DES (DPA Resistant) Checksum Accelerator CRC 16 and 32 Engine (Compliant with ISO/IEC 3309)
Security
* * * * * * * *
Dedicated Hardware for Protection Against SPA/DPA Attacks Advanced Protection Against Physical Attack, Including Active Shield Environmental Protection Systems Voltage Monitor Frequency Monitor Light Protection Temperature Monitor Secure Memory Management/Access Protection (Supervisor Mode)
6521BS-SCIC-20Dec06
Note: This is a summary document. A complete document will be available under NDA. For more information, please contact your local Atmel sales office.
Development Tools
* Voyager Emulation Platform (ATV4 Standard) to Support Software Development * IAR Embedded Workbench(R) V3.20c Debugger or Atmel's AVR Studio(R) Version 4.07 or Above * Software Libraries and Application Notes
Certification
* * * *
EAL4+ VISA CAST FIPS
Description
The AT90SC144144CT is a low-power, high-performance, 8/16-bit microcontroller with ROM program memory, EEPROM data memory, based on the secureAVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle, the AT90SC144144CT achieves throughputs close to 1 MIPS per MHz. Its Harvard architecture includes 32 generalpurpose working registers directly connected to the ALU, allowing two independent registers to be accessed in one single instruction executed in one clock cycle. The ability to map the EEPROM in the code space allows parts of the program memory to be reprogrammed in-system. This technology combined with the versatile 8/16-bit CPU on a monolithic chip provides a highly flexible and cost-effective solution to many smart card applications. The AT90SC144144CT benefits of advanced EEPROM functions (XP Mode), but can also be configured to offer compatibility with previous product generations (e.g. AT90SC25672R or AT90SC19236R). The cryptographic accelerator, running with the secureAVR core, featured in the AT90SC144144CT series is the new AdvX. It is based on a 32-bit multiplier-accumulator architecture which is designed to perform fast encryption and authentication functions. This enables fast computation and low-power operation. The controlling firmware is located either in the dedicated ROM memory (Atmel's cryptolibrary supports standard finite field arithmetic functions including RSA, DSA, DH and ECC) or in the ROM program memory (customer specific). Additional security features include power and frequency protection logic, logical scrambling on program data and addresses, Power Analysis countermeasures and memory accesses controlled by a supervisor mode. Figure 1 shows the AT90SC144144CT block diagram. Figure 1. AT90SC144144CT secureAVR Enhanced RISC Architecture
Data Bus 8-bit OTP EEPROM User Memory ROM ATMEL Program Memory 16 Instruction Register 16 8 Instruction Decoder 16 Control Lines SPI Controller Status Register 8 General Purpose Registers X
Y Z CLK
Access Control
RNG
Secure Control
GND
VCC
AdvX CryptoCoprocessor Access Control
PC
RAM Data Memory Interrupt Unit
8
ALU
ISO 7816 Controller ISO 7816 I/O Port 0 ISO 7816 I/O Port 1 SS
MOSI MISO SCK IN/OUT0
IN/OUT1
Timer Reset Circuit DES DPA Counter measures CRC and Checksum Accelerator RST
2
AT90SC144144CT
6521BS-SCIC-20Dec06
Atmel Corporation
2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 487-2600
Atmel Operations
Memory
2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 436-4314
RF/Automotive
Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany Tel: (49) 71-31-67-0 Fax: (49) 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906, USA Tel: 1(719) 576-3300 Fax: 1(719) 540-1759
Regional Headquarters
Europe
Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland Tel: (41) 26-426-5555 Fax: (41) 26-426-5500
Microcontrollers
2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 436-4314 La Chantrerie BP 70602 44306 Nantes Cedex 3, France Tel: (33) 2-40-18-18-18 Fax: (33) 2-40-18-19-60
Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom
Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France Tel: (33) 4-76-58-30-00 Fax: (33) 4-76-58-34-80
Asia
Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimshatsui East Kowloon Hong Kong Tel: (852) 2721-9778 Fax: (852) 2722-1369
ASIC/ASSP/Smart Cards
Zone Industrielle 13106 Rousset Cedex, France Tel: (33) 4-42-53-60-00 Fax: (33) 4-42-53-60-01 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906, USA Tel: 1(719) 576-3300 Fax: 1(719) 540-1759 Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland Tel: (44) 1355-803-000 Fax: (44) 1355-242-743
Japan
9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan Tel: (81) 3-3523-3551 Fax: (81) 3-3523-7581
Literature Requests
www.atmel.com/literature
Disclaimer: Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company's standard warranty which is detailed in Atmel's Terms and Conditions located on the Company's web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel's products are not authorized for use as critical components in life support devices or systems.
ATMEL (R), AVR (R) and AVRstudio (R) are registered trademarks of Atmel; secureAVR TM and AdvX TM are trademarks of Atmel. EWAVR (R) is a registered trademark of IAR Systems AB. Other terms and product names may be the trademark of others.
Printed on recycled paper.
6521BS-SCIC-20Dec06
Atmel Corporation
2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 487-2600
Atmel Operations
Memory
2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 436-4314
RF/Automotive
Theresienstrasse 2 Postfach 3535 74025 Heilbronn, Germany Tel: (49) 71-31-67-0 Fax: (49) 71-31-67-2340 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906, USA Tel: 1(719) 576-3300 Fax: 1(719) 540-1759
Regional Headquarters
Europe
Atmel Sarl Route des Arsenaux 41 Case Postale 80 CH-1705 Fribourg Switzerland Tel: (41) 26-426-5555 Fax: (41) 26-426-5500
Microcontrollers
2325 Orchard Parkway San Jose, CA 95131, USA Tel: 1(408) 441-0311 Fax: 1(408) 436-4314 La Chantrerie BP 70602 44306 Nantes Cedex 3, France Tel: (33) 2-40-18-18-18 Fax: (33) 2-40-18-19-60
Biometrics/Imaging/Hi-Rel MPU/ High Speed Converters/RF Datacom
Avenue de Rochepleine BP 123 38521 Saint-Egreve Cedex, France Tel: (33) 4-76-58-30-00 Fax: (33) 4-76-58-34-80
Asia
Room 1219 Chinachem Golden Plaza 77 Mody Road Tsimshatsui East Kowloon Hong Kong Tel: (852) 2721-9778 Fax: (852) 2722-1369
ASIC/ASSP/Smart Cards
Zone Industrielle 13106 Rousset Cedex, France Tel: (33) 4-42-53-60-00 Fax: (33) 4-42-53-60-01 1150 East Cheyenne Mtn. Blvd. Colorado Springs, CO 80906, USA Tel: 1(719) 576-3300 Fax: 1(719) 540-1759 Scottish Enterprise Technology Park Maxwell Building East Kilbride G75 0QR, Scotland Tel: (44) 1355-803-000 Fax: (44) 1355-242-743
Japan
9F, Tonetsu Shinkawa Bldg. 1-24-8 Shinkawa Chuo-ku, Tokyo 104-0033 Japan Tel: (81) 3-3523-3551 Fax: (81) 3-3523-7581
Literature Requests
www.atmel.com/literature
Disclaimer: Atmel Corporation makes no warranty for the use of its products, other than those expressly contained in the Company's standard warranty which is detailed in Atmel's Terms and Conditions located on the Company's web site. The Company assumes no responsibility for any errors which may appear in this document, reserves the right to change devices or specifications detailed herein at any time without notice, and does not make any commitment to update the information contained herein. No licenses to patents or other intellectual property of Atmel are granted by the Company in connection with the sale of Atmel products, expressly or by implication. Atmel's products are not authorized for use as critical components in life support devices or systems.
Printed on recycled paper.
6521BS-SCIC-20Dec06

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