ATTINY84A-SSU IC MCU 8BIT 8KB IFLESHI 14SOIC

Inkcazo

I-ATtiny24A/44A/84A ngamandla asezantsi eCMOS 8-bit microcontrollers esekwe kwi-AVR eyandisiweyo yoyilo lweRISC.Ngokusebenzisa imiyalelo enamandla kumjikelo wewotshi enye, i-ATtiny24A/44A/84A ifikelela kwi-throughputs esondela kwi-1 MIPS nge-MHz ivumela umyili wenkqubo ukuba andise ukusetyenziswa kwamandla xa kuthelekiswa nesantya sokucubungula.I-core ye-AVR idibanisa umyalelo ocebileyo kunye neerejista ze-32 eziqhelekileyo zokusebenza.Zonke iirejista ezingama-32 ziqhagamshelwe ngokuthe ngqo kwiYunithi ye-Arithmetic Logic (ALU), evumela iirejista ezimbini ezizimeleyo ukuba 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-ATtiny24A/44A/84A I-ATtiny24A/44A/84A ibonelela ngezi mpawu zilandelayo: 2K/4K/8K byte ye-In-System Programmable Flash, 128/256/512 bytes EEPROM, 128/256/512 bytes SRAM, 12 injongo ngokubanzi I/ Imigca ye-O, iirejista ze-32 ezisetyenziselwa iinjongo eziqhelekileyo, i-8-bit Timer / Counter eneziteshi ezimbini ze-PWM, i-16-bit timer / counter kunye namajelo amabini e-PWM, i-Internal and External Interrupts, i-8-channel 10-bit ADC, i-programmable gain stage. (I-1x, i-20x) ye-12 i-different channel ADC pairs, i-Watchdog Timer enokucwangciswa kunye ne-oscillator yangaphakathi, i-oscillator ye-calibrated yangaphakathi, kunye ne-software ezine ezikhethiweyo zokugcina amandla.Imowudi yokungasebenzi imisa i-CPU ngelixa ivumela i-SRAM, iTimer/Counter, i-ADC, i-Analog Comparator, kunye ne-Interrupt system ukuba iqhubeke nokusebenza.Imowudi yokunciphisa i-ADC inciphisa ingxolo yokutshintsha ngexesha lokuguqulwa kwe-ADC ngokumisa i-CPU kunye nazo zonke iimodyuli ze-I / O ngaphandle kwe-ADC.Kwiirejista zemowudi ye-Power-down zigcina imixholo yazo kwaye yonke imisebenzi ye-chip iyacinywa de kube kukuphazamiseka okulandelayo okanye ukusetwa kwakhona kwehardware.Kwimo yokulinda, i-crystal/resonator oscillator iyasebenza ngelixa sonke isixhobo silele, sivumela ukuqalisa ngokukhawuleza okudityaniswe nokusetyenziswa kwamandla aphantsi.Isixhobo senziwa kusetyenziswa itekhnoloji yememori yoxinaniso ephezulu ye-Atmel engaguquguqukiyo.I-onchip ye-ISP Flash ivumela imemori yeNkqubo ukuba icwangciswe ngokutsha kwinkqubo ngokusebenzisa ujongano lwechungechunge lwe-SPI, ngumdwelisi wememori oqhelekileyo ongaguquguqukiyo okanye ngekhowudi ye-boot ye-chip esebenza kwi-AVR core.I-ATtiny24A/44A/84A AVR ixhaswa nge-suite epheleleyo yenkqubo kunye nezixhobo zophuhliso lwenkqubo ezibandakanya: I-C Compilers, i-Macro Assemblers, i-Program Debugger/Simulators kunye ne-Evaluation kits.