参数资料
| 型号： | AT97SC3204-X2M6-00 |
| 厂商： | Atmel |
| 文件页数： | 3/8页 |
| 文件大小： | 0K |
| 描述： | CRYPTO TPM LPC 3.3V 40VQFN |
| 产品培训模块： | MCU Product Line Introduction CryptoAuthentication™ Introduction |
| 标准包装： | 980 |
| 系列： | CryptoController™ |
| 应用： | 安全通信 |
| 核心处理器： | AVR |
| 程序存储器类型： | EEPROM |
| 接口： | LPC |
| 电源电压： | 3 V ~ 3.6 V |
| 工作温度： | 0°C ~ 70°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 40-VFQFN 裸露焊盘 |
| 包装： | 托盘 |
| 供应商设备封装： | 40-QFN（6x6） |
Atmel Crypto Products Portfolio
Family of Secure Authentication Solutions
Atmel Crypto
Authentication
Atmel CryptoAuthentication is the
first family of secure authentication ICs
using the SHA-256 hash algorithm
with a 256-bit key length, providing
robust hardware authentication
at a very cost-effective price.
With CryptoAuthentication, Atmel
ATSHA204 developers can easily
implement secure authentication
and validation of physical or
logical elements in virtually all
microprocessor-based systems using
the straightforward 256-bit challenge/
response protocol. It is ideal for
handheld electronic systems or any
embedded system where space is
at a premium with features such as
a tiny 3-pin SOT23 package and a
single-wire interface.
Implementing host side security to
provide a full system solution
is now easier than ever.
The Atmel ATSHA204 includes
both client and host security capability,
offloading key storage and the
execution algorithms from the MCU,
significantly reducing both system
cost and complexity. When using
the Atmel ATSHA204 on the host,
systems designers no longer need
to worry about the cryptographic
algorithms for their systems.
2011 / www.atmel.com
2
Atmel Device
Description
Interface
Temp
V
CC
ATSHA204
Client/Host Authentication with EEPROM
I2C / Single Wire
-40°C to 85°C
2.0-5.5V
AT88SA102S
Secure Authentication
Single Wire
-40°C to 85°C
2.5-5.5V
AT88SA10HS
Host-side Authentication
Single Wire
-40°C to 85°C
2.5-5.5V
Figure 3. Atmel AT88CK109STK8 starter kit
Key Features
Secure authentication and key
exchange
Superior SHA-256 hash
algorithm
Best-in-class 256-bit key length
Guaranteed unique serial
number
High-speed I2C and single-wire
interface options
1.8 – 5.5V communications
4-Kbit EEPROM for key and
data storage
<100nA sleep current
Multi-level hardware security
Secure personalization
Green compliant (exceeds
RoHS) plastic packages
Advantages
High-security authentication at
the lowest total system cost
Single-wire interface reduces
connector cost and requires
fewer GPIO pins
Sophisticated hardware
security features
Fits in the smallest systems
Tiny 3-pin SOT23 is ideal for
hand-held systems
Quick time-to-market
ATSHA204 includes
both client and host device
capability, eliminating the
need to write, debug or test
system crypto code
Can be used with any
microprocessor
Package Options
3-pin SOT23 (1.3mm x 2.9mm
body)
8-lead SOIC
8-lead TSSOP
Development Kits*
Atmel AT88CK454BLACK –
Evaluation Kit
Atmel AT88CK101STK8 –
Starter Kit
Atmel AT88CK109STK8 –
Starter Kit
Atmel ATAVRSECURITYX –
Atmel AVR Xplained Add-on Board
*See Page 6 for full description
相关PDF资料 |
PDF描述 |
|---|---|
| AT97SC3204-X1M90 | CRYPTO TPM LPC 3.0-3.6V 40-QFN |
| AT97SC3204T-X1M80 | IC CRYPTO TWI 28TSSOP |
| AT97SC3204-X1A190-1 | IC CRYPTO LPC 3-3.6V 28TSSOP |
| FT24C64A-UTR-T | IC EEPROM 64KBIT 1MHZ 8TSSOP |
| FT24C64A-ULR-T | IC EEPROM 64KBIT 1MHZ SOT23-5 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AT97SC3204-X2MA-00 | 制造商:Atmel Corporation 功能描述:TPM LPC C7B HARI COMM 6X6MLF W/CEK - TPM LPC C7B HARI COMM 6 - Tape and Reel 制造商:Atmel Corporation 功能描述:IC CRYPTO TPM LPC 40QFN 制造商:Atmel Corporation 功能描述:TPM LPC C7b HARI Comm 6x6MLF w/CEK - TPM LPC C7b HARI Comm 6x6MLF w/CEK |
| AT97SC3204-X2MA-10 | 功能描述:处理器 - 专门应用 TPM TWI COM 40-MLF, SIGNED EK RoHS:否 制造商:Freescale Semiconductor 类型:Multimedia Applications 核心:ARM Cortex A9 处理器系列:i.MX6 数据总线宽度:32 bit 最大时钟频率:1 GHz 指令/数据缓存: 数据 RAM 大小:128 KB 数据 ROM 大小: 工作电源电压: 最大工作温度:+ 95 C 安装风格:SMD/SMT 封装 / 箱体:MAPBGA-432 |
| AT97SC3204-X2MA-20 | 功能描述:处理器 - 专门应用 TPM LPC, IND 40-MLF, SIGNED EK RoHS:否 制造商:Freescale Semiconductor 类型:Multimedia Applications 核心:ARM Cortex A9 处理器系列:i.MX6 数据总线宽度:32 bit 最大时钟频率:1 GHz 指令/数据缓存: 数据 RAM 大小:128 KB 数据 ROM 大小: 工作电源电压: 最大工作温度:+ 95 C 安装风格:SMD/SMT 封装 / 箱体:MAPBGA-432 |
| AT97SC3204-X4A12-ABF | 制造商:Atmel Corporation 功能描述:MEMORY IC |
| AT97SC3204-X4A13-10 | 制造商:Atmel Corporation 功能描述:STPM LPC C7B LARI COM 4.4MM TSSOP W/UEK - STPM LPC C7B LARI - Tape and Reel 制造商:Atmel Corporation 功能描述:IC CRYPTO TPM LPC 28TSSOP 制造商:Atmel Corporation 功能描述:sTPM LPC C7b LARI Com 4.4mm TSSOP w/UEK - sTPM LPC C7b LARI Com 4.4mm TSSOP w/UE |
发布紧急采购，3分钟左右您将得到回复。