View AT90SC4818RT_1214323.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Features
General
* High-performance, Low-power AVR Enhanced RISC Architecture * * * * * *
- 120 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: 1.62 to 5.5V Compliant with GSM, 3GPP and EMV 2000 Specifications; PC Industry Compatible Available in Wafers, Modules, and Industry-standard Packages
Memory
* 48K Bytes of ROM Program Memory * 18K Bytes of EEPROM, Including 128 OTP Bytes and 384-byte Bit-addressable Area
- 1 to 128-byte Program / Erase - 1 ms Program / 1 ms Erase - Typically More than 500,000 Write/Erase Cycles at a Temperature of 25oC - 10 Years Data Retention * 1.5K Bytes of RAM
Secure Microcontroller for Smart Cards AT90SC 4818RT Summary
Peripherals
* One I/O Port
- Configurable to Support Communication Protocol Including ISO7816-3
* 16-bit Timer * Random Number Generator (RNG) * 2-level, 8-vector Interrupt Controller
Security
* * * * *
Advanced Protection Against Physical Attack Environmental Protection Systems Voltage Monitor Secure Memory Management/Access Protection (Supervisor Mode) SPA/DPA Counter Measure
Development Tools
* Voyager Emulation Platform (ATV2 Standard) to Support Software Development * IAR Systems EWAVR(R) V3.10 Debugger or Atmel's AVR Studio(R) Version 4.07 or Above * Software Libraries and Application Notes
6506AS-SMIC-30Mar04
Note: This is a summary document. A complete document will be available under NDA. For more information, please contact your local Atmel sales office.
Description
The AT90SC4818RT is a low power, high performance, 8/16-bit microcontroller based on the AVR enhanced RISC architecture, with flexible ROM program memory and EEPROM data memory. By executing powerful instructions in a single clock cycle, the AT90SC4818RT achieves throughputs close to 1 MIPS per Mhz. Its Harvard architecture includes 32 general-purpose 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 smartcard applications. The AT90SC4818RT can also be configured to offer compatibility with the AT90SC4818R and the AT90SC4816R. Figure 1 shows the AT90SC4818RT block diagram. Figure 1. AT90SC4818RT secureAVR Enhanced RISC Architecture
Data Bus 8-bit OTP EEPROM User Memory PC Flash Program Memory 16 Instruction Register 16 Instruction Decoder 16 Control Lines Timer Status Register On-Chip Security Reset Circuit RST Access Control General Purpose Registers X Y Z 8 8 ALU 8 RNG Secure Control CLK GND VCC
RAM Data Memory Access Control Interrupt Unit
ISO 7816 I/O Port 0
IN/OUT0
2
AT90SC4818RT
6506AS-SMIC-30Mar04
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 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.
6506AS-SMIC-30Mar04

▲Up To Search▲

Price & Availability of AT90SC4818RT

	To Download AT90SC4818RT Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .