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AT97SC3203-X5A30 PDF预览

AT97SC3203-X5A30

更新时间: 2024-01-25 08:12:15
品牌 Logo 应用领域
爱特美尔 - ATMEL 可编程只读存储器电动程控只读存储器电可擦编程只读存储器时钟微控制器光电二极管外围集成电路
页数 文件大小 规格书
8页 280K
描述
RISC Microcontroller, 8-Bit, EEPROM, 33MHz, CMOS, PDSO28, 6.10 X 9.70 MM, 0.65 MM PITCH, MO-153DB, TSSOP-28

AT97SC3203-X5A30 技术参数

生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP,针数:28
Reach Compliance Code:unknownECCN代码:3A991.A.2
HTS代码:8542.31.00.01风险等级:5.83
具有ADC:NO地址总线宽度:
位大小:8最大时钟频率:33 MHz
DAC 通道:NODMA 通道:NO
外部数据总线宽度:JESD-30 代码:R-PDSO-G28
长度:9.7 mmI/O 线路数量:1
端子数量:28最高工作温度:70 °C
最低工作温度:PWM 通道:NO
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
认证状态:Not QualifiedROM可编程性:EEPROM
座面最大高度:1.2 mm速度:33 MHz
最大供电电压:3.6 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:COMMERCIAL
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL宽度:6.1 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLER, RISCBase Number Matches:1

AT97SC3203-X5A30 数据手册

 浏览型号AT97SC3203-X5A30的Datasheet PDF文件第2页浏览型号AT97SC3203-X5A30的Datasheet PDF文件第3页浏览型号AT97SC3203-X5A30的Datasheet PDF文件第4页浏览型号AT97SC3203-X5A30的Datasheet PDF文件第5页浏览型号AT97SC3203-X5A30的Datasheet PDF文件第6页浏览型号AT97SC3203-X5A30的Datasheet PDF文件第7页 
1. Features  
Full Trusted Computing Group (TCG) Trusted Platform Module (TPM) Version 1.2  
Compatibility  
Compliant with TCG PC Client Specific TPM Interface Specification Version 1.2  
Single-chip Turnkey Solution  
Hardware Asymmetric Crypto Engine  
2048-bit RSA® Sign in 500 ms  
AVR® RISC Microprocessor  
Internal EEPROM Storage for RSA Keys  
33 MHz LPC (Low Pin Count) Bus for Easy PC 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 Supply Voltage  
Trusted  
Platform  
Module  
28-lead TSSOP Package or 40-lead QFN Package  
0–70°C Temperature Range  
AT97SC3203  
2. Description  
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 (TCG) specification for Trusted Platform Modules(TPM).  
LPC  
Interface  
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.  
Summary  
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.  
Note: See the full datasheet for  
detailed design  
information.  
Figure 2-1. Pin Configurations  
Pin Name  
VCC  
Description  
3.3V Supply Voltage  
Standby 3.3V Supply Voltage  
2.5V - 4.0V Battery Input  
Ground  
SB3V  
VBAT  
GND  
LRESET#  
PCI Reset Input Active Low  
LPC Command, Address, Data Line  
Input/Output  
LAD0  
LAD1  
LAD2  
LAD3  
LPC Command, Address, Data Line  
Input/Output  
LPC Command, Address, Data Line  
Input/Output  
LPC Command, Address, Data Line  
Input/Output  
5116DS–TPM–1/08  
Note: This is a summary document. A complete docu-  
ment is available under NDA. For more information,  
please contact your local Atmel sales office.  

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