Iindaba zoShishino: I-STMicroelectronics' STM32C0 Series High-Efficiency Microcontrollers Iphucula ngokubonakalayo ukusebenza

I-microcontroller entsha ye-STM32C071 yandisa imemori ye-flash kunye nomthamo we-RAM, yongeza isilawuli se-USB, kwaye ixhasa isofthiwe ye-graphics ye-TouchGFX, yenza iimveliso zokuphela zibe zincinci, zincinci, kwaye zikhuphisane ngakumbi.
Ngoku, abaphuhlisi be-STM32 banokufikelela kwindawo yokugcina eyongezelelweyo kunye neempawu ezongezelelweyo kwi-STM32C0 microcontroller (MCU), eyenza ukuba imisebenzi eqhubela phambili kwi-resource-constrained and cost-sensitive embedded applications.

I-STM32C071 MCU ixhotyiswe ukuya kuthi ga kwi-128KB yememori ye-flash kunye ne-24KB ye-RAM, kwaye yazisa isixhobo se-USB esingadingi i-crystal oscillator yangaphandle, exhasa isoftware yegraphics ye-TouchGFX. Isilawuli se-USB se-chip sivumela abaqulunqi ukuba bagcine ubuncinane iwotshi enye yangaphandle kunye ne-decoupling capacitors ezine, ukunciphisa iindleko zemathiriyeli kunye nokwenza lula i-PCB yecandelo loyilo. Ukongeza, imveliso entsha ifuna kuphela iperi yemigca yamandla, enceda ukulungelelanisa uyilo lwePCB. Oku kuvumela ukwakheka okuncinci, okucocekileyo, kunye nokukhuphisana ngakumbi kwemveliso.

I-STM32C0 MCU isebenzisa i-Arm® Cortex®-M0 + engundoqo, enokuthi ithathe indawo ye-8-bit okanye i-16-bit MCUs yendabuko kwiimveliso ezifana nezixhobo zasekhaya, abalawuli bemizi-mveliso abalula, izixhobo zombane, kunye nezixhobo ze-IoT. Njengokhetho lwezoqoqosho phakathi kwe-32-bit MCUs, i-STM32C0 inikezela ngokusebenza okuphezulu kokusebenza, amandla okugcina amakhulu, ukuhlanganiswa kweperipheral enkulu (efanelekile kulawulo lomsebenzisi kunye neminye imisebenzi), kunye nokulawula okubalulekileyo, ixesha, ukubala, kunye nobuchule bokunxibelelana.

Ngapha koko, abaphuhlisi banokukhawulezisa uphuhliso lwesicelo se-STM32C0 MCU kunye ne-STM32 ecosystem eyomeleleyo, ebonelela ngezixhobo ezahlukeneyo zophuhliso, iiphakheji zesoftware, kunye neebhodi zovavanyo. Abaphuhlisi banokujoyina uluntu lwabasebenzisi be-STM32 ukwabelana kunye nokutshintshiselana ngamava. I-scalability yenye imbalasane yemveliso entsha; i-STM32C0 series yabelana ngeempawu ezininzi eziqhelekileyo kunye ne-MCU ephezulu yokusebenza kwe-STM32G0, kuquka i-Cortex-M0 + core, i-peripheral IP cores, kunye namalungiselelo e-compact pin kunye ne-ratios ye-I / O ephuculweyo.

UPatrick Aidoune, uManejala Jikelele we-STMicroelectronics' General MCU Division, uthe: “Sibeka uthotho lwe-STM32C0 njengemveliso yoqoqosho lwenqanaba lokungena kwi-32-bit ebethelelwe izicelo zekhompyutha. Uluhlu lwe-STM32C071 lubonisa umthamo omkhulu wokugcina kwi-chip kunye nomlawuli wesixhobo se-USB, ukubonelela abaphuhlisi ukuguquguquka okukhulu koyilo lokuphucula usetyenziso olukhoyo kunye nokuphuhlisa iimveliso ezintsha. Ukongeza, i-MCU entsha ixhasa ngokupheleleyo isoftware ye-TouchGFX GUI, iyenza kube lula ukuphucula amava omsebenzisi ngemizobo, oopopayi, imibala, kunye nokusebenza ngokuchukumisa.
Abathengi ababini be-STM32C071, i-Dongguan TSD Display Technology e-China kunye ne-Riverdi Sp e-Poland, baye bagqiba iiprojekthi zabo zokuqala usebenzisa i-STM32C071 MCU entsha. Zombini iinkampani ngamaqabane agunyazisiweyo e-ST.
I-TSD Display Technology ikhethe i-STM32C071 ukulawula imodyuli epheleleyo ye-240x240 yokubonisa i-knob yesisombululo, kuquka i-LCD ye-1.28-intshi yesetyhula umboniso kunye ne-position-encoding electronic components. URoger LJ, iGosa eliyiNtloko eliSebenzayo kwi-TSD Display Technology, uthe: “Le MCU ibonelela ngexabiso elikhulu lemali kwaye kulula ukuba abaphuhlisi bayisebenzise, ​​isivumela ukuba sibonelele ngemveliso eguquguqukayo exabiso likhuphisanayo kwisixhobo sasekhaya, isixhobo esikrelekrele sasekhaya, ulawulo lweemoto, isixhobo sobuhle, kunye neemarike zolawulo lwemizi-mveliso.”

U-Kamil Kozłowski, i-Co-CEO ye-Riverdi, yazisa imodyuli ye-LCD ye-1.54-intshi ye-intshi, ebonisa ukucaca okuphezulu kunye nokukhanya ngelixa igcina ukusetyenziswa kwamandla aphantsi kakhulu. "Ukulula kunye nokusebenza kakuhle kwe-STM32C071 kwenza ukuba abathengi badibanise ngokulula imodyuli yokubonisa kwiiprojekthi zabo. Le modyuli inokunxibelelana ngokuthe ngqo kwibhodi yophuhliso ye-STM32 NUCLEO-C071RB kwaye isebenzise inkqubo yendalo enamandla ukwenza iprojekthi yokubonisa iTouchGFX.
I-STM32C071 MCU ngoku ikwimveliso. Isicwangciso sexesha elide sokubonelela nge-STMicroelectronics siqinisekisa ukuba i-STM32C0 MCU iya kufumaneka iminyaka elishumi ukususela kumhla wokuthenga ukuxhasa imveliso eqhubekayo kunye neemfuno zokugcinwa kwentsimi.