AT90SC3232CS ATMEL Corporation, AT90SC3232CS Datasheet

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AT90SC3232CS

Manufacturer Part Number
AT90SC3232CS
Description
Manufacturer
ATMEL Corporation
Datasheet
Features
General
Memory
Peripherals
Security
Development Tools
High-performance, Low-power Secure AVR
Low-power Idle and Power-down Modes
Bond Pad Locations Conforming to ISO 7816-2
ESD Protection to ± 6000V
Operating Ranges: from 2.7V to 5.5V
Compliant with GSM, 3GPP and EMV 2000 Specifications; PC Industry Compatible
Available in Wafers, Modules and Industry-standard Packages
32K Bytes of Flash Program Memory
32K Bytes of EEPROM, Including 128-byte OTP Area and 384-byte Bit-addressable Area
3K Bytes of RAM
ISO 7816 Controller
Two I/O Ports (Configurable to Support Communication Protocols Including 2-wire
Interfaces)
Serial Peripheral Interface (SPI) Controller
Programmable Internal Oscillator (Up to 16 MHz on ROM)
Two 16-bit Timers
Random Number Generator (RNG)
2-level, 8-vector Interrupt Controller
Hardware DES and Triple DES DPA Resistant
Checksum Accelerator
CRC 16 Engine (Compliant with ISO/IEC 3309)
8-bit GF(2
Crypto-coprocessor (Pre-programmed Functions for Cryptography and Authentication
Including RSA, DSA, Key Generation, ECC)
Dedicated Hardware for Protection Against SPA/DPA Attacks
Advanced Protection Against Physical Attack, Including Active Shield
Environmental Protection Systems
Voltage Monitor
Frequency Monitor
Temperature Monitor
Secure Memory Management/Access Protection (Supervisor Mode)
Hardware/Software Development Support on Voyager Emulation Platform (ATV1)
IAR Systems C-Spy
Software Libraries and Application Notes
– 133 Powerful Instructions (Most Executed in a Single Clock Cycle)
– Linear Addressing of up to 8M Bytes of Code and up to 16M Bytes of Data
– 1 to 128-byte Program/Erase
– 2 ms Program, 2 ms Erase
– Typically 1,000,000 Write/Erase Cycles
– 10 Years Data Retention
– Up to 625 kbs at 5 MHz
– Compliant with T = 0 and T = 1 Protocols
n
) Multiplier
®
Debugger
®
RISC Architecture
Note: This is a summary document. A complete document will be
available under NDA. For more information, please contact your
local Atmel sales office.
Secure
Microcontroller
for Smart Cards
AT90SC3232CS
Preliminary
Rev. 1572BS–SMIC–10/02
1

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AT90SC3232CS Summary of contents

Page 1

... Software Libraries and Application Notes ® RISC Architecture Note: This is a summary document. A complete document will be available under NDA. For more information, please contact your local Atmel sales office. Secure Microcontroller for Smart Cards AT90SC3232CS Preliminary Rev. 1572BS–SMIC–10/02 1 ...

Page 2

... ALU, allowing two independent registers to be accessed in one single instruction exe- cuted in one clock cycle. The AT90SC3232CS uses a new secure AVR CPU that allows the linear addressing bytes of code and up to 16M bytes of data, and also provides a number of new functional and security features. The AT90SC3232CS includes 64K bytes of Atmel’ ...

Page 3

... Figure 1. The AT90SC3232CS AVR RISC Architecture OTP EEPROM User Memory Flash Program PC Memory 16 Instruction Register 16 Instruction Decoder 16 Control Lines 1572BS–SMIC–10/02 Data Bus 8-bit Access Control General Purpose Registers X Access Y Control ALU 8 Status Register AT90SC3232CS CLK RNG Secure GND ...

Page 4

... Atmel Corporation 2002. 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 ...

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