系列 芯片解密技术详解

美国微芯科技公司microchiptechnologyinc.是全球领先的单片机和模拟半导体供应商，为全球数以千计的消费类产品提供低风险的产品开发、更低的系统总成本和更快的上市时间。公司总部位于亚利桑那州chandler市，microchip提供出色的技术支持、可靠的产品和卓越的质量。其中microchippic系列单片机、逻辑电路器件有着广泛的应用。

•2programmable32-bitserialnumbers

features

•-bitserialnumber

•non-volatile16-bitcounter

•3inputs,7functionsavailable

•selectablebaudrate

•automaticcodewordcompletion

other

•pin-outcompatiblewithmostkeeloq®encoders

•simpleprogramminginterface

•on-chipeeprom

•on-chiposcillatorandtimingcomponents

•buttoninputshaveinternalpull-downresistors

•minimumexternalcomponentsrequired

typicalapplications

thehcs1isidealforremotecontrolapplications.

theseapplicationsinclude:

•low-endautomotivealarmsystems

•low-endautomotiveimmobilizers

•gateandgaragedooropeners

•identitytokens

•low-endburglaralarmsystems

•fanandlightingcontrols

•toys

description

thehcs1frommicrochiptechnologyinc.isafixedcodeencoderdesignedforremotecontrolsystems.itprovidesasmallpackageoutlineandlowcosttomakethisdeviceaperfectsolutionforunidirectionalremotecontrolsystems.

itisalsopincompatiblewithmicrochip’shcs2codehoppingencoderallowingeasyupgradingtoamoresecureremotekeylessentry(rke)system.the8-pinhcs1operatesoverawidevoltagerangeof5vto13vandhasthreebuttoninputsallowingthesystemdesignerthefreedomtoutilizeupto7functions.theonlycomponentsrequiredfordeviceoperationarethebuttonsandrfcircuitry,allowingaverylowsystemcost.

在单片机解密过程中，对单片机本身性能特征及其加密特性与内部结构有一定的了解，能够更好的理解单片机加解密原理，选择更合适的解密方案。如果您有hcs1芯片解密等microchip芯片解密需求，欢迎来电来访咨询洽谈。

工程部服务热线：0755-29558766

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