Fumana iBhodi ye-MCU egqibeleleyo ye-STC

Fumana iBhodi ye-STC ye-MCU egqibeleleyo eFakelwe umfanekiso

Inkcazelo emfutshane:

Injongo ngokubanzi I/O izibuko (36/40/44), emva kokuseta kwakhona: izibuko quasi-bidirectional/utsalo olubuthathaka (eqhelekileyo 8051 yemveli I/O port), ingamiselwa kwiimowudi ezine: quasi-bidirectional port/eak ukutsala-up, Push-pull / strong pull-up, igalelo kuphela / i-impedance ephezulu, i-drain evulekile, i-port nganye ye-I / O inokuqhuba ukuya kwi-20mA, kodwa ubuninzi be-chip yonke akufanele budlule i-120mA.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ulwazi olwandisiweyo

Uluhlu oluphuculweyo lwe-STC's 1T aluhambelani ngokupheleleyo kuphela nemiyalelo ye-8051 kunye nezikhonkwane, kodwa lukwanememori yenkqubo enkulu kwaye yinkqubo yeFLASH.Umzekelo, i-STC12C5A60S2 i-microcontroller ine-built-in up to 60K FLASHROM.

Abasebenzisi beenkumbulo zale nkqubo banokucinywa kwaye baphinde babhale ngombane.Ngaphezu koko, uthotho lwe-STC lwe-MCU luxhasa inkqubo ye-serial.Ngokucacileyo, olu hlobo lwekhompyuter ye-chip lunemfuno ephantsi kakhulu kwisixhobo sophuhliso, kwaye ixesha lophuhliso nalo lifutshane kakhulu.Inkqubo ebhaliweyo kwi-microcontroller nayo inokubethelwa, enokukhusela kakuhle iziqhamo zabasebenzi.

Iinkcukacha

Ibhodi ye-STC MCU yibhodi yophuhliso lwe-microcontroller esebenza ngeendlela ezininzi kwaye esebenzayo eyenzelwe izicelo ezahlukeneyo.Ngobukhulu bayo obudibeneyo kunye nokusebenza okunamandla, inika abasebenzisi uluhlu olubanzi lwezakhono kwiiprojekthi zabo.

Ibhodi ixhotyiswe ngeyunithi ye-STC microcontroller (MCU) ebonelela ngokusebenza ngesantya esiphezulu kunye namandla okusebenza agqwesileyo.Le MCU yaziwa ngokuthembeka kwayo kunye nokuhambelana neelwimi ezahlukeneyo zokucwangcisa, iyenza ilungele abaqalayo kunye nabaphuhlisi abanamava.

Enye yezinto eziphambili zebhodi ye-STC MCU luluhlu lwayo olubanzi lweenketho zokufaka kunye nemveliso.Ibandakanya izikhonkwane ezininzi zedijithali kunye ne-analog, ezivumela abasebenzisi ukuba badibanise iintlobo ezahlukeneyo zeenzwa, ii-activators, kunye nezinye izixhobo zangaphandle.Oku bhetyebhetye kwenza abaphuhlisi benze iiprojekthi ezinzima ezifuna ulawulo oluchanekileyo kunye nokubeka iliso.

Ukongeza kwiinketho ezibanzi ze-IO, ibhodi ikwabonelela ngeendlela ezahlukeneyo zonxibelelwano.Ixhasa iiprothokholi ze-UART, SPI, kunye ne-I2C, ikwenza kube lula ukunxibelelana nezinye izixhobo ezinjengezinzwa, iziboniso, kunye neemodyuli ezingenazingcingo.Oku kwenza indibaniselwano engenamthungo namanye amacandelo, ibonelela ngokusebenza okuphuculweyo kunye noqhagamshelwano.

Ibhodi ibonakalisa uyilo olusebenziseka lula kunye nojongano oluqhelekileyo lwe-USB lwenkqubo kunye nonikezelo lwamandla.Oku kwenza inkqubo yophuhliso ibe lula, njengoko abasebenzisi banokudibanisa ibhodi kwikhompyuter yabo kwaye baqalise inkqubo ngaphandle kwesidingo sehardware eyongezelelweyo.

Ibhodi iyahambelana ne-Integrated Development Environments (IDEs) eyaziwayo njenge-Arduino kwaye ibonelela ngamava ophuhliso angenamthungo.

Ibhodi ye-STC ye-MCU ikwabonelela ngomthamo omkhulu wememori, ovumela abasebenzisi ukugcina ikhowudi yeprogram, izinto eziguquguqukayo, kunye nedatha ngokufanelekileyo.Oku kunenzuzo ngokukhethekileyo kwiiprojekthi ezifuna i-algorithms enzima okanye ubuninzi bedatha yokucubungula idatha.Ngaphezu koko, ibhodi iza kunye nesethi ecebileyo yamaxwebhu kunye nekhowudi yomzekelo, eyenza abaphuhlisi baqonde ngokukhawuleza iimpawu zayo kwaye baqale ukuphumeza iingcamango zabo.Uluntu lwenkxaso olunxulunyaniswa nebhodi lubonelela ngezibonelelo ezongezelelweyo kunye noncedo, oko kulwenza lube lolona khetho lubalaseleyo kubo bobabini abathanda ukuzilibazisa kunye nabaphuhlisi abaziingcali.

Ngokubanzi, ibhodi ye-STC ye-MCU yibhodi yophuhliso oluphezulu kunye nolwahlukeneyo olunikezela uluhlu olubanzi lweempawu zezicelo ezahlukeneyo.Ngolawulo lwayo oluncinci olunamandla, ukhetho olubanzi lwe-IO, kunye nonxibelelwano lonxibelelwano, ibonelela ngeqonga eligqwesileyo lokuchwetheza, ukulinga, kunye nophuhliso lweeprojekthi ezintsha.

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