ATMEGA32U4-MU IC MCU 8BIT 32KB IFLESHI 44VQFN

Inkcazo

I-core ye-AVR idibanisa umyalelo ocebileyo kunye neerejista ze-32 eziqhelekileyo zokusebenza.Zonke iirejista ze-32 ziqhagamshelwe ngokuthe ngqo kwi-Arithmetic Logic Unit (ALU), evumela ukuba iirejista ezimbini ezizimeleyo zifumaneke kumyalelo omnye owenziwe kumjikelo wewotshi enye.Ulwakhiwo olusisiphumo lusebenza ngakumbi ikhowudi ngelixa kuphunyezwa izinto ezidlulayo ukuya kuthi ga kalishumi ngokukhawuleza kunee-microcontrollers ze-CISC eziqhelekileyo.Isixhobo sibonelela ngezi mpawu zilandelayo: I-16/32K yeebhayithi ze-In-System Programmable Flash enekhono lokuFunda-Ngelixesha, 512Bytes/1K bytes EEPROM, 1.25/2.5K bytes SRAM, 26 injongo jikelele yemigca ye-I/O (iziphumo zeCMOS kunye negalelo leLVTTL) , Iirejista ze-32 eziqhelekileyo zokusebenza, i-Timer ezine eziguquguqukayo / ii-Counters ezineendlela zokuthelekisa kunye ne-PWM, enye i-Timer ekhawulezayo / i-Counter eneendlela zokuthelekisa kunye nomthombo ohlengahlengiswayo we-PLL, enye i-USART (kubandakanywa iimpawu zokulawula ukuhamba kwe-CTS / RTS), i-byte oriented 2 -Ucingo lweSerial Interface, i-12-channels 10-bit ADC ene-optional differential input stage kunye ne-programmable gain, i-sensor yeqondo lokushisa elilinganisiweyo kwi-chip, i-Watchdog Timer ecwangcisiweyo kunye ne-Oscillator yangaphakathi, i-SPI serial port, IEEE std.I-1149.1 ihambelana nojongano lovavanyo lwe-JTAG, ekwasetyenziselwa ukufikelela kwi-On-chip Debug system kunye nenkqubo kunye nesoftware ezintandathu ezikhethiweyo 5 Atmel-7766JS-USB-ATmega16U4/32U4-Datasheet_04/2016 iindlela zokugcina amandla.Imodi ye-Idle imisa i-CPU ngelixa ivumela i-SRAM, i-Timer / Counters, i-SPI port, kunye nenkqubo yokuphazamisa ukuqhubeka nokusebenza.Imowudi ye-Power-down igcina imixholo yerejista kodwa ifake i-Oscillator, ikhubaze yonke eminye imisebenzi ye-chip kude kube ukuphazamisa okulandelayo okanye Ukusethwa kwakhona kwe-Hardware.Imodi ye-ADC yokuNcitshiswa kweNxolo imisa i-CPU kunye nazo zonke iimodyuli ze-I / O ngaphandle kwe-ADC, ukunciphisa ingxolo yokutshintsha ngexesha lokuguqulwa kwe-ADC.Kwimo yokulinda, iCrystal/Resonator Oscillator iyasebenza ngelixa sonke isixhobo silele.Oku kuvumela ukuqalisa ngokukhawuleza kakhulu kudityaniswe nokusetyenziswa kwamandla aphantsi.