AT89C4051-24PU IC MCU 8BIT 4KB FLASH 20DIP

Apejuwe

AT89C4051 jẹ kekere-foliteji, iṣẹ-giga CMOS 8-bit microcontroller pẹlu 4K baiti ti Flash siseto ati ki o erasable kika-nikan iranti.Awọn ẹrọ ti wa ni ti ṣelọpọ nipa lilo Atmel ká ga-iwuwo ti kii-iyipada iranti iranti ati ki o ni ibamu pẹlu awọn ile ise-bošewa ilana MCS-51.Nipa apapọ apapọ Sipiyu 8-bit ti o wapọ pẹlu Filaṣi lori chirún monolithic, Atmel AT89C4051 jẹ microcontroller ti o lagbara eyiti o pese irọrun-pupọ ati ojutu idiyele-doko si ọpọlọpọ awọn ohun elo iṣakoso ifibọ.AT89C4051 n pese awọn ẹya boṣewa wọnyi: Awọn baiti 4K ti Flash, awọn baiti 128 ti Ramu, awọn laini I / O 15, aago 16-bit / awọn iṣiro, fekito marun-un, faaji idalọwọduro ipele meji, ibudo ni tẹlentẹle duplex kikun, a konge afọwọṣe comparator, on-chip oscillator ati aago circuitry.Ni afikun, AT89C4051 ti ṣe apẹrẹ pẹlu iṣiro aimi fun iṣiṣẹ si isalẹ si igbohunsafẹfẹ odo ati atilẹyin awọn ọna fifipamọ agbara yiyan-meji sọfitiwia.Ipo Idle duro Sipiyu lakoko gbigba Ramu, aago/awọn iṣiro, ibudo tẹlentẹle ati eto idalọwọduro lati tẹsiwaju iṣẹ.Ipo agbara-isalẹ n fipamọ awọn akoonu Ramu ṣugbọn di oscillator disabling gbogbo awọn iṣẹ chirún miiran titi ti atunto ohun elo atẹle ti nbọ.