系列单片机 芯片概述及解密

有c81f313芯片解密等silicon系列芯片解密需求者欢迎与我们联系咨询更多合作详情，本文，我们仅对silicon系列芯片的内部功能特征做简单介绍，供客户及解密工程师进行技术参考和借鉴。因为在芯片解密过程中，只有深入理解芯片内部结构及其加解密性质，才能更好的保证ic解密技术过程的实现和安全可靠。

-bitadc

c81f31325mips,8kbflash,-bitadc,28-pinmixed-signalmcu

-±1lsbinl;nomissingcodes

-upto17externalinputs;programmableassingle-endedordifferential

-built-intemperaturesensor(±3°c)

twocomparators

-programmablehysteresisandresponsetime

-lowcurrent(0.4μa)

por/brown-outdetector

on-chipdebug

-on-chipdebugcircuitryfacilitatesfullspeed,non-intrusivein-systemdebug(noemulatorrequired)

-providesbreakpoints,singlestepping

-inspect/modifymemoryandregisters

-superiorperformancetoemulationsystemsusingice-chips,targetpods,andsockets

supplyvoltage:7to6v

-typicaloperatingcurrent:7maat25mhz

15μaat32khz

-typicalstopmodecurrent:<0.1μa

temperaturerange:–40to+85°c

high-speed81μccore

-pipelinedinstructionarchitecture;executes70%ofinstructionsin1or2systemclocks

-upto25mipsthroughputwith25mhzsystemclock

-expandedinterrupthandler

memory

-1280bytesinternaldataram(256+1k)

-8kbflash;in-systemprogrammablein512-bytesectors(512bytesarereserved)

digitalperipherals

-25porti/o;allare5vtolerant

-hardwaresmbus™(i2c™compatible),spi™,anduartserialportsavailableconcurrently

-programmable16-bitcounter/timerarraywithfivecapture/comparemodules,wdt

-4general-purpose16-bitcounter/timers

-realtimeclockmodeusingtimerorpca

clocksources

-internaloscillator:25mhz,2%accuracysupportsuartoperation

-externaloscillator:crystal,rc,c,orclock(1or2pinmodes)

-canswitchbetweenclocksourceson-the-fly

package

-28-pinqfn(lead-freepackage)

orderingpartnumber

-c81f313-gm

基于c81f313单片机的以上特点，芯片解密中心能在短时间内为您完成c81f313单片机解密等silicon芯片解密服务。如果您有c81f0芯片解密等ic解密需求，欢迎来电来访咨询洽谈。

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