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

Inkcazo

I-AT89C4051 yi-low-voltage, i-high-performance CMOS 8-bit microcontroller ene-4K bytes yeFlash ecwangcisiweyo kunye nememori efundwayo kuphela.Isixhobo senziwa kusetyenziswa itekhnoloji yememori engaguquguqukiyo ephezulu ye-Atmel kwaye iyahambelana neseti yomyalelo we-MCS-51 yeshishini.Ngokudibanisa i-8-bit ye-CPU ene-Flash kwi-chip ye-monolithic, i-Atmel AT89C4051 iyisilawuli esinamandla esibonelela ngesisombululo esiguquguqukayo kunye neendleko ezisebenzayo kwiinkqubo ezininzi zokulawula ezifakwe ngaphakathi.I-AT89C4051 ibonelela ngezi mpawu zisemgangathweni zilandelayo: 4K bytes of Flash, 128 bytes of RAM, 15 I/O lines, two 16-bit timer/counters, five-vector, two-level interrupt architecture, duplex full serial port, a Ukuchaneka kwe-analog comparator, i-on-chip oscillator kunye nokujikeleza kwewotshi.Ukongeza, i-AT89C4051 iyilwe nge-static logic yokusebenza ukuya kuthi ga kwi-zero frequency kwaye ixhasa iindlela ezimbini zokugcina amandla ezikhethiweyo zesoftware.I-Idle Mode imisa i-CPU ngelixa ivumela i-RAM, i-timer / counters, i-serial port kunye nenkqubo yokuphazamisa ukuqhubeka nokusebenza.Imowudi yokuhla kwamandla igcina imixholo ye-RAM kodwa ikhenkceza i-oscillator ikhubaze yonke eminye imisebenzi ye-chip kude kube sekusetwe kwakhona kwe-hardware elandelayo.