Yiba Ulawulo lwe-MCU-Shenzhen Fumax Technology Co., Ltd.

Iibhodi zoLawulo lwe-MCU

I-MCU njengenxalenye ephambili ye-IOT, iphuhliswe ngokukhawuleza kwiminyaka yakutshanje.

Ibhodi yokulawula ye-MCU, enegama elipheleleyo le-Micro Controller Unit, inokudibanisa i-chip micro-based chip, ezinye izinto ze-elektroniki kunye ne-PCB edibeneyo yokulawula iisekethe zangaphandle.Ngokusekwe kwiimpawu zomlinganiselo wemizi-mveliso kunye nezinto zokulawula, okusingqongileyo, kunye nojongano, ibhodi yolawulo ye-MCU isiya kumsebenzi wokwenza ulawulo lwemali, ukuphucula ukuthembeka kwimeko yeshishini, kunye nokwenza ujongano lwenkqubo yekhompyuter yesicelo ngokuguquguqukayo nangokufanelekileyo. .

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Ukusetyenziswa kweebhodi zolawulo ze-MCU:

Ngesiqhelo isetyenziswa kulawulo oluthile lwemizi-mveliso olulula, olufana nokulinganisa & nenkqubo yokulawula, imitha yobulumko, iimveliso ze-mechatronics, ujongano oluhle, njl. njl izixhobo, izikali zombane, iirejista zemali, izixhobo zeofisi, izixhobo zasekhitshini, njl. Ukuqaliswa kwe-MCU akugcini nje ukwandisa kakhulu imisebenzi yeemveliso, kuphuculwe ukusebenza, kodwa kuphumelele Sebenzisa isiphumo.

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Umgaqo weebhodi zolawulo ze-MCU:

Konga ngakumbi ukusebenzisa ulwimi lwe-C okanye ezinye iilwimi zokulawula ukubhala iinkqubo zesenzo sokulawula ukuphumeza injongo yokugqibela yolawulo lwamashishini.

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Umthamo we-MCU:

Izinto ezisisiseko: FR-4

Ukutyeba kobhedu: 17.5um-175um (0.5oz-5oz)

Ukutyeba kwebhodi: 0.21mm ~ 7.0mm

Min.Ubungakanani bomngxuma: 0.10mm

Min.Ububanzi bomgca: 3mil

Min.iSithuba somgca: 3 Mil (0.075 mm)

Ukugqitywa komphezulu: HASL

Iileya: 1 ~ 32 umaleko

Ukunyamezela umngxuma: PTH: ± 0.076mm, NTPH: ± 0.05mm

Imaski ye-Solder Umbala: Oluhlaza / Mhlophe / Mnyama / Obomvu / Mthubi / Blowu

Umbala weSilkscreen: Mhlophe / Mnyama / Mthubi / Bhlowu

Umgangatho woReferensi: IPC-A-600G Iklasi yesi-2, iKlasi yesi-3

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Umahluko phakathi kwe-MCU kunye ne-PLD:

(1) I-MCU ilawula izixhobo ze-peripheral ukuba zisebenze ngokutshintsha umgangatho we-I / O port ngokusebenzisa inkqubo;I-PLD kukutshintsha isakhiwo sangaphakathi se-chip ngokusebenzisa inkqubo.

(2) I-MCU yitshiphu, kodwa ayinakusetyenziswa ngokuthe ngqo;I-PLC ine-interface esele yenziwe, ilula kakhulu kwaye inokwethenjelwa ukuba isetyenziswe ngokuthe ngqo kwindawo yoshishino, kwaye emva koko iqhagamshele kwi-interface yomatshini womntu wolawulo oluthe ngqo.

(3) I-chip ye-MCU inexabiso eliphantsi, kwaye isetyenziselwa ukulawula okuzenzekelayo kweemveliso zebhetshi kushishino lokuvelisa;I-PLC ilungele ulawulo oluzenzekelayo lwemizi-mveliso.

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