Datasheet > AT97SC3203S

AT97SC3203S

更新时间： 2024-09-27 04:07:23

品牌	Logo	应用领域
爱特美尔 - ATMEL		/
页数	文件大小	规格书
8页	212K
描述
Trusted Platform Module

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中文翻译

获取价格

数据手册

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AT97SC3203S 数据手册

Features

• Full Trusted Computing Group (TCG) Trusted Platform Module (TPM) Version 1.2

Compatibility

• Single-chip Turnkey Solution

• Hardware Asymmetric Crypto Engine

• 2048-bit RSA Sign in 500 ms

• AVR^®RISC Microprocessor

• Internal EEPROM Storage for RSA Keys

• 100 kHz System Management Bus (SMBus^™) Two-wire Interface

• Secure Hardware and Firmware Design and Chip Layout

• True Random Number Generator (RNG) - FIPS 140-2 Compliant

• NV Storage Space for 1280 bytes of user defined data

• 3.3V ±10% Supply Voltage

Trusted

Platform

Module

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

• 0–70°C Temperature Range

Description

The AT97SC3203S is a fully integrated security module designed to be integrated into

embedded systems. It implements version 1.2 of the Trusted Computing Group (TCG)

specification for Trusted Platform Modules (TPM).

AT97SC3203S

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 50 µs per 64-byte block. In most cases, TCG key generation

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

SMBus

Two-Wire

Interface

Table 1. Pin Configurations

Pin Name

V_CC

Description

3.3V (±10%) Supply Voltage

Standby 3.3V (± 10%) Supply Voltage

2.5–4.0V Battery Input

Ground

Summary

SB3V

V_BAT

GND

RESET#

SMBDAT

SMBCLK

AVRCLK

Xtall/32K in

XtalO

Reset Input Active Low

SMBus Data Input/Output

SMBus Clock Input

33-MHz AVR Clock Input

32.768 kHz Crystal Input

32.768 kHz Crystal Output

General Purpose Input/Output

Test Input (disabled)

No Connect

GPIO6

TestI

TestBI

NBO

Not Bonded Out

5132AS–TPM–1/07

Note: This is a summary document. A complete document

is available through your local Atmel sales office.

12 3 4 5 6 7 8

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与AT97SC3203S相关器件

型号	品牌	获取价格	描述	数据表
AT97SC3203S_08	ATMEL	获取价格	Trusted Platform Module
AT97SC3203S-011AC	ATMEL	获取价格	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, PDSO28, 9.70 X 6.10 MM, 0.65 MM PITCH, M
AT97SC3203S-011MC	ATMEL	获取价格	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, 6 X 6 MM, 0.50 MM PITCH, MO-220WJJD-2, M
AT97SC3203S-X11AC	ATMEL	获取价格	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, PDSO28, 9.70 X 6.10 MM, 0.65 MM PITCH, R
AT97SC3203S-X11MC	ATMEL	获取价格	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, 6 X 6 MM, 0.50 MM PITCH, ROHS COMPLIANT,
AT97SC3203S-X5A40	ATMEL	获取价格	Trusted Platform Module
AT97SC3203S-X5M40	ATMEL	获取价格	Trusted Platform Module
AT97SC3203-X1AC	ATMEL	获取价格	Trusted Platform Module
AT97SC3203-X1MC	ATMEL	获取价格	Trusted Platform Module
AT97SC3203-X5A30	ATMEL	获取价格	RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, PDSO28, 6.10 X 9.70 MM, 0.65 MM PITCH, M