Datasheet > AT97SC3204T-X2A17-00

AT97SC3204T-X2A17-00

更新时间： 2024-01-13 04:31:01

阅读下载

获取价格

如果您发现信息不准确，欢迎纠错

AT97SC3204T-X2A17-00 数据手册

Atmel AT97SC3204

Trusted Platform Module LPC Interface

SUMMARY DATASHEET

Features

 Fully compliant to the Trusted Computing Group (TCG) Trusted Platform Module

(TPM) version 1.2 specification

 Compliant with TCG PC client-specific TPM Interface Specification (TIS) version 1.2

 Single-chip, turnkey solution

 Hardware asymmetric crypto engine

 Atmel^®AVR^®RISC microprocessor

 Internal EEPROM storage for RSA keys

 33MHz Low Pin Count (LPC) bus for easy PC interface

 Secure hardware and firmware design and chip layout

 Internal, high-quality Random Number Generator (RNG) – FIPS 140-2 compliant

 NV storage space for 1756 bytes of user defined data

 3.3V supply voltage

 28-lead thin TSSOP, 28-lead wide TSSOP, or 40-pad QFN packages

 Offered in both commercial (0 to 70°C) and industrial (-40 to +85°C)

temperature ranges

Description

The Atmel AT97SC3204 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 (TCG) specification for Trusted Platform Modules (TPM).

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

signature in 200ms and a 1024-bit RSA signature in 40ms. Performance of the SHA-1

accelerator is 20μs per 64-byte block.

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.

This is a summary document.

The complete document is

available under NDA. For more

information, please contact

your local Atmel sales office.

Atmel-5295ES-TPM-AT97SC3204-LPC-Interface-Datasheet-Summary-032013

12 3 4 5 6 7 8

下载PDF

型号	品牌	描述	获取价格	数据表
AT97SC3204T-X2A1B-10	MICROCHIP	IC CRYPTO TPM TWI 28TSSOP	获取价格
AT97SC3204T-X2A1B10B	MICROCHIP	RISC Microprocessor, 8-Bit, CMOS, PDSO28	获取价格
AT97SC3204-U1A190	ATMEL	Data Encryption Circuit, CMOS, PDSO28,	获取价格
AT97SC3204-U2A16-00	MICROCHIP	IC CRYPTO TPM LPC 28TSSOP	获取价格
AT97SC3204-U4A1310B	MICROCHIP	RISC Microprocessor, 8-Bit, CMOS, PDSO28	获取价格
AT97SC3204-U4A14-20	MICROCHIP	IC CRYPTO TPM LPC 28TSSOP	获取价格