WMSIC Electronic Components

MICROCHIP ATSHA204A-STUCZ-T ATSHA204A

ModelATSHA204A-STUCZ-T
PackageSOT-23
BrandMICROCHIP
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 25+

Available for RFQ

Technical data

Product details

19 specifications

Core information

Product name
MICROCHIP ATSHA204A-STUCZ-T
Type
SOT-23
Minimum package
5000 圆盘

Technical parameters

Electronic Component
Electronic Component
Electronic Component
MICROCHIP
Electronic Component
ATSHA204A-STUCZ-T
Electronic Component
1
Package
SOT-23
Electronic Component
Authentication / Encryption IC
Electronic Component
0.03g
Electronic Component
1
Features
ID
Electronic Component
SHA-256
Electronic Component
BM0135734447
Operating Temperature
40℃~+85℃
Operating Voltage
2V~5.5V
Current
150nA
Interface Type
1-Wire;I2C
Electronic Component
Electronic Component

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

ATSHA204A-STUCZ-T 产品概述

一、产品简介

ATSHA204A-STUCZ-T是由美国微芯(Microchip Technology Inc.)制造的一款高安全性验证芯片,主要应用于网络和通信领域。作为表面贴装型(SMD)的SOT-23-3封装产品,ATSHA204A提供了一种方便、可靠且高效的解决方案,以满足在多种电子设备中对安全性和身份验证的需求。由于其小巧的尺寸和强大的功能,该验证芯片非常适合在各种嵌入式系统中进行使用。

二、主要特性

  • 高度安全:ATSHA204A集成了多种验证和加密机制,确保了设备间的安全通信,防止了未授权的访问与数据窃取。
  • 易于集成:其SOT-23-3封装使得安装和集成更加灵活,高度兼容各种主板设计,特别是在空间受限的应用中。
  • 低功耗:该芯片设计强调了低功耗操作,使其在电池供电的设备中表现出色,延长设备的使用寿命。
  • 丰富的协议支持:ATSHA204A支持多种通信接口,包括I2C,方便与各种主平台和微控制器的接口协作。
  • 简易的开发和配置:Microchip为ATSHA204A提供了丰富的开发工具和软件支持,包括库函数及示例代码,加速用户开发过程。

三、应用场景

  1. 物联网(IoT)设备:随着IoT的迅猛发展,设备间的安全性显得尤为重要。ATSHA204A在IoT设备中被广泛用于身份验证与数据加密,确保设备可靠运行并有效防止网络攻击。

  2. 智能家居:在智能家居环境中,ATSHA204A的安全特性有助于保护家庭网络和用户隐私,提供人员身份验证、设备安全通信等多项功能。

  3. 工业自动化:工控设备通常连接多个传感器和执行器,ATSHA204A能够确保设备间的安全交互,保护系统免受未授权访问和潜在的安全威胁。

  4. 汽车电子:在现代汽车的电子架构中,ATSHA204A可用于车载网络的安全通信与身份验证,提升整体系统的安全性,降低潜在的风险。

  5. 便携式设备:由于其低功耗特性,这款芯片十分适合使用于各种便携式设备,如智能手表、移动支付终端等,确保支付过程的安全和数据的保护。

四、技术规格

  • 封装类型:SOT-23-3
  • 电源电压:1.8V至5.5V
  • 接口类型:I2C
  • 物理尺寸:小巧的SOT-23-3封装,适合在空间受限的环境中使用
  • 工作温度范围:-40°C至+85°C
  • 存储安全:内置的一次性可编程保护,防止数据被非法读取或修改

五、结论

ATSHA204A-STUCZ-T不仅具有高水平的集成性和安全性,而且其丰富的应用场景使其成为众多电子产品中不可或缺的组成部分。无论是在物联网、智能家居、还是工业自动化和汽车电子领域,该验证芯片都能够提供令人满意的性能和可靠性,帮助设计师和工程师应对现代设备对安全性和防护的要求。

通过将ATSHA204A-STUCZ-T集成到设备中,制造商能够显著提升产品的市场竞争力,同时也为最终用户提供了更安全、可靠的使用体验。

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