Tlhaloso: AT89C51RC-24AU IC MCU 8BIT 32KB FLASH 44TQFP

Tlhaloso

AT89C51RC ke microcontroller ea matla a tlase, e sebetsang hantle haholo ea CMOS 8-bit e nang le li-byte tse 32K tsa memori e baloang feela ea Flash le li-byte tse 512 tsa RAM.Sesebelisoa sena se etsoa ho sebelisoa theknoloji ea memori e sa feto-fetoheng ea Atmel e phahameng 'me e tsamaellana le sete ea litaelo tsa 80C51 le 80C52 tse tloaelehileng tsa indasteri.The on-chip Flash e lumella memori ea lenaneo hore e be mosebelisi e hlophisitsoeng ke setsebi se tloaelehileng sa memori se sa fetoheng.Kakaretso ea li-byte tse 512 tsa RAM ea kahare li fumaneha ho AT89C51RC.RAM ea ka hare ea 256-byte e atolositsoeng e fumaneha ka litaelo tsa MOVX ka mor'a ho hlakola bit 1 ho SFR e teng atereseng ea 8EH.Karolo e 'ngoe ea RAM ea 256-byte e fumaneha ka tsela e tšoanang le ea Atmel AT89-series le lihlahisoa tse ling tse 8052 tse lumellanang.Ka ho kopanya 8-bit CPU e feto-fetohang le Flash ho chip ea monolithic, Atmel AT89C51RC ke microcomputer e matla e fanang ka tharollo e feto-fetohang le e theko e boima lits'ebetsong tse ngata tse kenelletseng tsa taolo.AT89C51RC e fana ka likarolo tse latelang tse tloaelehileng: li-byte tse 32K tsa Flash, li-byte tse 512 tsa RAM, mela e 32 ea I/O, li-timer/counters tse tharo tsa 16-bit, meralo ea tšitiso ea meaho e nang le li-vector tse peli, boema-kepe bo felletseng ba duplex, ho- chip oscillator, le potoloho ea oache.Ntle le moo, AT89C51RC e entsoe ka logic e tsitsitseng bakeng sa ts'ebetso ho fihlela ho zero frequency mme e ts'ehetsa mekhoa e 'meli ea ho boloka matla ea software.The Idle Mode e emisa CPU ha e ntse e lumella RAM, timer/counters, serial port, le interrupt system ho tsoela pele ho sebetsa.Mokhoa oa Power-down o boloka likahare tsa RAM empa o homisa oscillator, o sitisa mesebetsi e meng eohle ea chip ho fihlela tšitiso e latelang ea kantle kapa hardware e seta bocha.