Texas Instruments (TI) iherutse gusohora ingufu zidasanzwe za MSP430 microcontroller ya sensor ya porogaramu, zishobora gufasha gukoresha ibisubizo byoroshye bya sensor binyuze mumikorere itandukanye yibimenyetso bya Hybrid.Kugirango wongere ubushobozi bwaba MCUs bihendutse, TI yashyizeho kode yintangarugero yububiko bwibitabo kumikorere 25 isanzwe ya sisitemu yo murwego, harimo igihe, iyinjiza / ibisohoka (I / O) iyagura, sisitemu yo kugarura ibintu, gusiba porogaramu ishobora gusomwa gusa (gusa) EEPROM), n'ibindi.
Diao Yong, Umuyobozi ushinzwe iterambere ry’ubucuruzi muri microcontroller ya TI China MSP, yavuze ko imirimo 25 igabanijwemo ibyiciro bine bisanzwe bikora mu bice bisanzwe: imicungire ya sisitemu, ubugari bw’imisemburo, igihe n’itumanaho.Iyo ukoresheje ibikoresho bya MSP430FR2000, ingero nyinshi za kode ziraboneka kububiko butarenze 0.5KB, hamwe na MCUs ya MSP430 ihendutse cyane kugurisha amafaranga 29 kuri 1000 hamwe nibindi 25.Igishushanyo gikurikira gisobanura ibintu bimwe na bimwe bikora byuzuzanya, nka monitor yo hanze cyangwa isaha nyayo-isaha ihuriweho, ishobora gusimburwa nimirimo ijyanye nibikorwa 25.Niba ukoresheje imirongo myinshi ihuriweho cyangwa imikorere (nkigihe cyangwa PWM) nkuko byerekanwe, urashobora no guhuza imirimo myinshi kugirango uhuze ibisabwa bijyanye, bityo ugabanye akazi hamwe nu mwanya wibibaho.
Imikorere makumyabiri na gatanu isanzwe ya sisitemu-urwego rwinjijwe muri chip imwe
Ubwubatsi rusange bwibanze, ibikoresho hamwe na ecosystem ya software, kimwe nibyangombwa byinshi, harimo nubuyobozi bwimuka, byorohereza abitezimbere guhitamo MSP430 Yirengagije Sensing Series MCU kuri buri gishushanyo.Abashushanya barashobora kuva kuri 0.5 KB MSP430FR2000 MCU kugeza kuri MSP430 Kumva no gupima MCU umurongo wibicuruzwa kugirango uhuze porogaramu zisaba KB 256 KB yibuka, imikorere ihanitse, cyangwa nibindi byinshi bisa.
Ongera usobanure iterambere rya MCU hamwe na 100% kode yongeye gukoresha
SimpleLink MSP432 Ethernet MCU nayo yasohotse hamwe na MSP430.Muguhuza intwaro ya 120MHz ya Cortex-M4F, Ethernet MAC na PHY, USB, Umuyoboro w’akarere (CAN), hamwe na enterineti yihuta, abaterankunga barashobora kugabanya igihe cyo gushushanya, koroshya imiterere yubuyobozi bwumuzunguruko, guhuza byoroshye sensor kuva kumarembo kugera mubicu, kandi bigafasha kugabanya igihe-ku-isoko kubikorwa remezo bya gride hamwe ninganda zikoresha amarembo ya porogaramu.
Muri Werurwe uyu mwaka, TI yatangije porogaramu nshya ya microcontroller ya SimpleLink, yihutisha kwagura ibicuruzwa mu guhuza amasomero akomeye kandi arambye y’ibitabo by’ibicuruzwa by’ibikoresho by’ibikoresho, ibisubizo bya porogaramu bihuriweho, hamwe n’ibikoresho byinjira mu bidukikije bimwe.Nukuvuga ko, hamwe nibikoresho biteza imbere software (SDK) bitangwa na TI, mugihe cyose API yibanze yimikorere isanzwe yemewe, ibicuruzwa birashobora koherezwa byoroshye.Biragaragara, bishya bishya byoroheje MSP432 Ethernet MCU yagura urubuga.
Ukurikije urufatiro rusangiwe rwabashoferi rusange, ibikorerwa hamwe nububikoshingiro, porogaramu nshya yo guteza imbere software ya platform ya SimpleLink MCU igera ku bicuruzwa byapimwe hamwe na 100% byongeye gukoreshwa.Buri kintu cyose muguhuza gihuza ibintu byinshi biranga, nko kubona no gutunganya ibimenyetso bisobanutse neza, kugereranya sisitemu n'umutekano mwinshi, no kuzamura itumanaho rya kure.Cyangwa wongere igihe cya bateri imyaka itari mike muri sensor node ikoreshwa na bateri imwe ya buto.Ibi bikoresho bigabanijwemo ibyiciro bitatu: MSP432 yakira microcontroller, microcontroller idafite umugozi hamwe nuyoboro utagira umurongo.
Microcontroller ya SimpleLink ishyigikiwe na porogaramu imwe
Hamwe na SimpleLink idafite simusiga MCU, abayishushanya barashobora guhuza imiyoboro igera kuri 50 yumutekano kumarembo kugirango bakore umuyoboro utagira umugozi.Inzira ya SimpleLink Ethernet MSP432E4 MCU ishingiye ku irembo ikora nk'ubuyobozi bukuru bwo kuyobora no gutunganya incamake yamakuru no kuyageza ku gicu hejuru ya Ethernet kugirango isesengure ryamakuru, iyerekwa nububiko.Ibigo biteza imbere amarembo arashobora gukorana nibikoresho byifashishwa mugihe wongeyeho tekinoroji igezweho.
Kurugero, Gushyushya Ventilation hamwe nubushyuhe bwo mu kirere (HVAC) birashobora gukoresha izindi MCUs za SimpleLink (nka Sub-1GHz CC1310 Wireless MCU na MSP432P4 Host MCU) kugirango yubake ibyuma byoguhumeka ikirere hamwe numuyoboro wa valve kugirango uhuze na sisitemu ya Ethernet HVAC mbere yo guhuza ku gicu.Nyuma yibyo, abakoresha barashobora gukurikirana no gucunga ingufu zabo
1.umwirondoro mugushakisha amakuru nyayo.
Igihe cyo kohereza: Gicurasi-21-2022