ATMEGA16L-8AU IC MCU 8BIT 16KB IFLESHI 44TQFP

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.I-ATmega16 ibonelela ngezi mpawu zilandelayo: I-16 Kbytes ye-In-System Programmable Flash Programme memory with Read-While-Write capabilities, 512 bytes EEPROM, 1 Kbyte SRAM, 32 injongo jikelele ye-I / O imigca, iirejista ze-32 zenjongo jikelele yokusebenza, i-JTAG interface ye-Boundaryscan, i-On-chip Debugging inkxaso kunye neprogram, ezintathu eziguquguqukayo Isibali-xesha/iZibali ezineendlela zokuthelekisa, Iziphazamiso zangaphakathi naNgaphandle, uthotho lwe-USART olucwangcisiweyo, i-byte ejolise kwi-byte ye-serial Interface, i-8-channel, i-10-bit ADC enokuzikhethela. isigaba segalelo elihlukeneyo kunye nenzuzo enokucwangciswa (iphakheji ye-TQFP kuphela), i-Timer ye-Watchdog enokucwangciswa kunye ne-Oscillator yangaphakathi, i-SPI ye-serial port, kunye ne-software ezintandathu ezikhethiweyo zokugcina amandla.Imowudi ye-Idle imisa i-CPU ngelixa ivumela i-USART, i-interface ye-wire, i-A / D Converter, i-SRAM, i-Timer / Counters, i-SPI port, kunye nenkqubo yokuphazamisa ukuqhubeka nokusebenza.Imowudi ye-Power-down igcina imixholo yerejista kodwa ikhubaze i-Oscillator, ikhubaze yonke eminye imisebenzi ye-chip kude kube kuPhakamiso lwangaphandle olulandelayo okanye ukuBuyiselwa kwakhona kweHardware.Kwimowudi yokonga amandla, i-Timer ye-Asynchronous iyaqhubeka nokusebenza, ivumela umsebenzisi ukuba agcine isiseko sesibali-xesha ngelixa sonke isixhobo silele.Imodi ye-ADC yokuNcitshiswa kweNxolo imisa i-CPU kunye nazo zonke iimodyuli ze-I / O ngaphandle kwe-Asynchronous Timer kunye ne-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.Kwimo yokulinda eyandisiweyo, zombini i-Oscillator ephambili kunye ne-Asynchronous Timer iyaqhubeka nokusebenza.