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

Tsanangudzo

Iyo AT89C4051 ndeye yakaderera-voltage, yakakwirira-inoita CMOS 8-bit microcontroller ine 4K bytes yeFlash programmable uye inodzimika yekuverenga-chete ndangariro.Chishandiso ichi chinogadzirwa uchishandisa Atmel's high-density nonvolatile memory tekinoroji uye inoenderana neindasitiri-yakajairwa MCS-51 yekuraira set.Nekubatanidza inogoneka 8-bit CPU neFlash pane monolithic chip, iyo Atmel AT89C4051 ine simba microcontroller inopa yakanyanya-inochinjika uye inodhura-inoshanda mhinduro kune akawanda akadzikwa ekudzora maapplication.Iyo AT89C4051 inopa anotevera akajairwa maficha: 4K mabhayiti eFlash, 128 bytes eRAM, 15 I/O mitsetse, maviri 16-bit timer/counter, mashanu-vector, maviri-level kukanganisa architecture, yakazara duplex serial port, a chaiyo analog comparator, on-chip oscillator uye wachi yedunhu.Pamusoro pezvo, iyo AT89C4051 yakagadzirirwa ine static logic yekushanda pasi kusvika zero frequency uye inotsigira maviri software-selectable ekuchengetedza magetsi modes.Iyo Idle Mode inomisa iyo CPU ichibvumira iyo RAM, timer/counter, serial port uye kukanganisa system kuti ienderere mberi ichishanda.Iyo simba-pasi modhi inochengetedza zviri mukati me RAM asi inomisa oscillator ichidzima mamwe ese chip mabasa kusvika inotevera hardware reset.