Datasheet > AT97SC3203-01MC

AT97SC3203-01MC

更新时间： 2022-11-24 21:17:03

品牌	Logo	应用领域
爱特美尔 - ATMEL		/
页数	文件大小	规格书
8页	217K
描述
Trusted Platform Module

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AT97SC3203-01MC 数据手册

Features

• Compliant with Trusted Computing Group (TCG) Trusted Platform Module (TPM) Main

Specification Version 1.2

• Compliant with TCG PC Client Specific TPM Interface Specification Version 1.2

• Single Chip Turnkey Solution

• Hardware Asymmetric Crypto Engine

• 2048 RSA Sign in 500 ms

• AVR^®RISC Microprocessor

• 33 MHz LPC (Low Pin Count) Bus for Easy PC Interface

• Secure Hardware and Firmware Design

• True Random Number Generator (RNG) – FIPS 140.2 compliant

• Secure Real-time Clock Option

• 3.3V 10% Supply Voltage

• 28-lead TSSOP Package or 40-lead QFN Package

• 0–70°C Temperature Range

Trusted

Platform

Module

Description

The AT97SC3203 Trusted Platform Module (TPM) is the latest offering from Atmel,

the world's leading choice for TPMs. Atmel, supplier of the world's first production

v1.1b TPM, the AT97SC3201, expands its success into v1.2 TPMs with the

AT97SC3203. Atmel continues to pace the development of TPM technology and

actively participates in the Trusted Computing Group (TCG) and contributes expertise

in the development of the TPM specifications. By utilizing Atmel TPMs, you can be

confident that you are implementing the most advanced TPMs available on the market

today and in the future.

AT97SC3203

Summary

The AT97SC3203 is a fully integrated security module designed to be integrated into

personal computers and other embedded systems. It implements version 1.2 of the

Trusted Computing Group specification for Trusted Platform Modules.

Advance

Information

The TPM includes a cryptographic accelerator capable of computing a 2048-bit RSA

signature in 500 ms and a 1024-bit RSA signature in 100 ms. Performance of the

SHA-1 accelerator is L50 µs per 64-byte block. In most cases, TCG key generation

operations will be completed using a proprietary mechanism in less than 1 msec.

The chip communicates with the PC through the LPC interface. The TPM supports

SIRQ (for interrupts) and CLKRUN to permit clock stopping for power savings in

mobile computers.

Rev. 5116AS-TPM–7/05

Note: This is a summary document. A complete document is

available under NDA. For more information, please contact your

local Atmel sales office.

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AT97SC3203S-011AC	ATMEL	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, PDSO28, 9.70 X 6.10 MM, 0.65 MM PITCH, M	获取价格
AT97SC3203S-011MC	ATMEL	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, 6 X 6 MM, 0.50 MM PITCH, MO-220WJJD-2, M	获取价格
AT97SC3203S-X11AC	ATMEL	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, PDSO28, 9.70 X 6.10 MM, 0.65 MM PITCH, R	获取价格
AT97SC3203S-X11MC	ATMEL	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, 6 X 6 MM, 0.50 MM PITCH, ROHS COMPLIANT,	获取价格