Ibhodi Lokunweba Lokuphuma Kwezimboni ze-STM32
“
Imininingwane:
- Umkhawulo wamanje okokufaka: CLT03-2Q3
- Izihlukanisi zedijithali ezineziteshi ezimbili: STISO620, STISO621
- Amaswishi aphezulu: IPS1025H-32, IPS1025HQ-32
- Voltagumlawuli: LDO40LPURY
- Ibanga lokusebenza: 8 kuya ku-33 V / 0 kuya ku-2.5 A
- Umthamo onwetshiwetagububanzi: kufika ku-60 V
- Ukuhlukaniswa kwe-galvanic: 5 kV
- EMC compliance: IEC61000-4-2, IEC61000-4-3, IEC61000-4-4,
IEC61000-4-5, IEC61000-4-8 - Ihambisana namabhodi okuthuthukisa we-STM32 Nucleo
- I-CE iqinisekisiwe
Imiyalo yokusetshenziswa komkhiqizo:
I-Dual-channel Digital Isolator (STISO620 ne-STISO621):
I-dual-channel digital isolator ihlinzeka ngokuhlukaniswa kwe-galvanic
phakathi kokusebenzelana kwamandla. Banikeza ukuqina emsindweni
kanye nesikhathi sokushintsha okokufaka kwesivinini esikhulu/okukhiphayo.
Ukushintsha Okuphezulu (IPS1025H-32 kanye ne-IPS1025HQ-32):
Amaswishi aphezulu ebhodini afaka i-overcurrent futhi
ukuvikelwa kwezinga lokushisa elingaphezulu kokulawulwa komthwalo okukhiphayo okuphephile. Banayo
ibhodi lezicelo uhla olusebenzayo lwe-8 kuya ku-33 V kanye no-0 kuya ku-2.5 A.
Qinisekisa ukuhambisana namabhodi okuthuthukisa we-STM32 Nucleo.
I-High-side Current Limiter (CLT03-2Q3):
Umkhawulo wamanje wohlangothi oluphezulu ungalungiselelwa kokubili
izicelo ezisezingeni eliphezulu neziphansi. Inikeza ukuhlukaniswa kwe-galvanic
phakathi kwenqubo nezinhlangothi zokungena, ezinezici ezibalulekile ezifana ne-60 V
kanye nekhono le-plugin lokokufaka lokuhlehlisa.
I-FAQ:
Q: Yini okufanele ngiyenze uma amaswishi aseceleni eshiselwa?
IMP: Ukunakekelwa kufanele kuthathwe ngenkathi uthinta i-IC noma izindawo ezixhumene nayo
emabhodini, ikakhulukazi anemithwalo ephakeme. Uma amaswishi athola
ukushisisa, yehlisa umthwalo wamanje noma uxhumane nosekelo lwethu lwe-inthanethi
ingosi ukuze uthole usizo.
Q: Abonisani ama-LED asebhodini?
A: I-LED eluhlaza ehambisana nokuphumayo ngakunye ikhombisa lapho a
iswishi IVULIWE, kuyilapho ama-LED abomvu ebonisa ukugcwala nokushisisa ngokweqile
zokuxilonga.
“`
UM3483
Imaniwali yosebenzisayo
Ukuqalisa ngebhodi lokunweba lemboni ye-X-NUCLEO-ISO1A1 ye-STM32 Nucleo
Isingeniso
Ibhodi lokuhlola le-X-NUCLEO-ISO1A1 yakhelwe ukwandisa ibhodi le-STM32 Nucleo futhi linikeze ukusebenza kwe-micro-PLC ngokufaka okukodwa kwezimboni kanye nokuphumayo. Ukuzihlukanisa phakathi komqondo kanye nezingxenye eziseceleni zenqubo kunikezwa izihlukanisi zedijithali eziqinisekisiwe ezingu-UL1577 STISO620 kanye ne-STISO621. Okokufaka okubili okukhawulelwe okuphezulu kwamanje okuvela ohlangothini lwenqubo kwenziwa nge-CLT03-2Q3. Imiphumela evikelwe enezici zokuxilonga nezici zokushayela ngobuhlakani inikezwa inguquko eyodwa yohlangothi oluphezulu IPS1025H/HQ kanye ne-IPS1025H-32/ HQ-32 engashayela imithwalo enamandla, ekwazi ukumelana nayo, noma eguquguqukayo efinyelela ku-5.6 A. Amabhodi amabili e-X-NUCLEO-ISO1A1 angapakishwa ndawonye ngezixhumi ze-Nupho eziphezulu ze-STM32 nge-STM1 ehambisana nebhodi ukukhethwa kwama-jumpers kumabhodi okunweba ukuze kugwenywe ukungqubuzana ku-interface ye-GPIO. Ukuhlola okusheshayo kwama-ICs asemkhunjini kuhanjiswa i-X-NUCLEO-ISO1A1 kusetshenziswa iphakheji yesofthiwe ye-X-CUBE-ISOXNUMX. Ukuhlinzekwa kokuxhumana kwe-ARDUINO® kunikezwa ebhodini.
Umfanekiso 1. Ibhodi lokunweba le-X-NUCLEO-ISO1A1
Isaziso:
Ukuze uthole usizo oluzinikele, thumela isicelo usebenzisa ingosi yethu yosekelo lwe-inthanethi ku-www.st.com/support.
UM3483 - Rev 1 - May 2025 Ukuze uthole ulwazi olwengeziwe, xhumana nehhovisi lezokuthengisa le-STMicroelectronics langakini.
www.st.com
UM3483
Ulwazi lokuphepha nokuhambisana
1
Ulwazi lokuphepha nokuhambisana
Amaswishi aseceleni ama-IPS1025HQ angase ashise ngomthwalo ophezulu wamanje. Ukunakekelwa kufanele kuthathwe ngenkathi uthinta i-IC noma izindawo ezixhumene nazo emabhodini. ikakhulukazi ngemithwalo ephezulu.
1.1
Ulwazi lokuhambisana (Inkomba)
Kokubili i-CLT03-2Q3 kanye ne-IPS1025H yakhelwe ukuhlangabezana nezidingo ezijwayelekile zezimboni, okuhlanganisa namazinga e-IEC61000-4-2, IEC61000-4-4, kanye ne-IEC61000-4-5. Ukuze uthole ukuhlaziya okuningiliziwe kwalezi zingxenye, bheka amabhodi okuhlola omkhiqizo owodwa atholakala ku-www.st.com. I-X-NUCLEO-ISO1A1 isebenza njengethuluzi elihle kakhulu lokuhlola kokuqala kanye ne-prototyping esheshayo, ihlinzeka ngenkundla eqinile yokuthuthukisa izinhlelo zokusebenza zezimboni ngamabhodi e-STM32 Nucleo. Ukwengeza, ibhodi liyahambisana ne-RoHS futhi liza nomtapo wezincwadi we-firmware ophelele wamahhala kanye nesibampLes iyahambisana ne-STM32Cube firmware.
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ikhasi 2/31
2
Umdwebo wengxenye
Izingxenye ezahlukene ebhodini zikhonjisiwe lapha, nencazelo.
·
U1 – CLT03-2Q3: Faka umkhawulo wamanje
·
U2, U5 – STISO620: ST digital isolator unidirectional
·
U6, U7 – STISO621: ST digital isolator bidirectional.
·
I-U3 – IPS1025HQ-32: inkinobho yohlangothi oluphezulu (iphakheji: 48-VFQFN Exposed Pad)
·
I-U4 – IPS1025H-32: inkinobho yohlangothi oluphezulu (iphakheji: PowerSSO-24).
·
U8 – LDO40LPURY: Voltagumlawuli
Umfanekiso 2. Ama-ST IC ahlukene nendawo yawo
UM3483
Umdwebo wengxenye
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Kuphelileview
3
Kuphelileview
I-X-NUCLEO-ISO1A1 iyibhodi yokuhlola ye-I/O yezimboni enemibono emibili kanye nemiphumela. Yakhelwe ukuthi isetshenziswe ngebhodi le-STM32 Nucleo elifana ne-NUCLEO-G071RB. Ihambisana nesakhiwo se-ARDUINO® UNO R3, ihlanganisa isihlukanisi sedijithali se-STISO620 eneziteshi ezimbili kanye namaswishi aseceleni aphezulu e-IPS1025H-32 kanye ne-IPS1025HQ-32. I-IPS1025H-32 kanye ne-IPS1025HQ-32 ama-IC wokushintsha ohlangothini oluphezulu olulodwa akwazi ukushayela imithwalo enamandla, ephikisayo, noma engenisayo. I-CLT03-2Q3 ihlinzeka ngokuvikeleka kanye nokuhlukaniswa ezimeni zokusebenza kwezimboni futhi inikeza inkomba yesimo 'sokuncipha kwamandla' kushaneli yokufakwayo ngayinye kwamabili, okufaka ukusetshenziswa kwamandla okuncane. Yakhelwe izimo ezidinga ukuthotshelwa kwamazinga e-IEC61000-4-2. I-STM32 MCU egibeleni ilawula futhi iqaphe wonke amadivaysi ngama-GPIO. Okokufaka ngakunye nokuphumayo kunenkomba ye-LED. Ngaphezu kwalokho, kunama-LED amabili ahlelekayo wezinkomba ezingenziwa ngokwezifiso. I-X-NUCLEO-ISO1A1 inika amandla ukuhlolwa okusheshayo kwama-ICs angaphakathi ngokwenza isethi eyisisekelo yokusebenza ngokuhambisana nephakheji yesofthiwe ye-X-CUBE-ISO1. Izici ezibalulekile zezingxenye ezibambile zinikezwe ngezansi.
3.1
Isihlukanisi sedijithali esineziteshi ezimbili
I-STISO620 kanye ne-STISO621 yizihlukanisi zedijithali ezineziteshi ezimbili ezisekelwe kubuchwepheshe be-ST thick oxide galvanic isolation.
Amadivayisi ahlinzeka ngamashaneli amabili azimele abheke kolunye uhlangothi (STISO621) nasendleleni efanayo (STISO620) ne-Schmitt trigger input njengoba kuboniswe kuMfanekiso 3, enikeza ukuqina emsindweni kanye nesikhathi sokushintsha okokufaka kwesivinini esikhulu/ okukhiphayo.
Iklanyelwe ukusebenza ngaphakathi kwebanga lokushisa elibanzi le-ambient ukusuka ku -40 ºC kuya ku-125 ºC, iyenze ifaneleke izimo zemvelo ezahlukahlukene. Idivayisi iyaziqhayisa ngokuvikeleka kwesikhashana okuphezulu kwemodi evamile okudlula ama-50 kV/µs, okuqinisekisa ukusebenza okuqinile ezindaweni ezinomsindo kagesi. Isekela amazinga okunikezwayo asuka ku-3 V kuya ku-5.5 V futhi inikeza ukuhumusha kwezinga phakathi kuka-3.3 V no-5 V. I-isolator yakhelwe ukusetshenziswa kwamandla aphansi futhi ifaka ukuhlanekezelwa kobubanzi be-pulse obungaphansi kuka-3 ns. Ihlinzeka nge-6 kV (STISO621) kanye ne-4 kV (STISO620) yokuhlukaniswa kwe-galvanic, ethuthukisa ukuphepha nokwethembeka ezinhlelweni ezibucayi. Umkhiqizo utholakala kuzo zombili izinketho zephakeji emincane futhi ebanzi ye-SO-8, ehlinzeka ngokuguquguquka ekwakhiweni. Ukwengeza, ithole ukugunyazwa kokuphepha nokulawula, okuhlanganisa nesitifiketi se-UL1577.
Umfanekiso 3. I-ST digital isolators
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Kuphelileview
3.2
Ukushintsha okuseceleni okuphezulu IPS1025H-32 kanye ne-IPS1025HQ-32
I-X-NUCLEO-ISO1A1 ishumeka i-IPS1025H-32 kanye ne-IPS1025HQ-32 iswishi yamandla ehlakaniphile (IPS), efaka ukuvikelwa kwe-overcurrent kanye nokushisa ngaphezulu kokulawula komthwalo okukhiphayo.
Ibhodi iklanyelwe ukuhlangabezana nezidingo zohlelo lokusebenza ngokwemibandela yokuhlukaniswa kwe-galvanic phakathi komsebenzisi nokuxhumana kwamandla kusetshenziswa ubuchwepheshe obusha be-ST be-STISO620 kanye ne-STISO621 ICs. Le mfuneko yaneliswa i-dualchannel digital isolator esekelwe kubuchwepheshe be-ST thick oxide galvanic isolation.
Isistimu isebenzisa izihlukanisi ezimbili ze-STISO621, ezilebulwe ngokuthi i-U6 ne-U7, ukuze kube lula ukudluliswa kwamasiginali kudivayisi, kanye nokusingatha izikhonkwane ze-FLT zezimpawu zokuxilonga impendulo. Iswishi ngayinye yohlangothi oluphezulu ikhiqiza amasiginali wephutha amabili, okwenza kudingeke ukuthi kufakwe isihlukanisi esengeziwe esingaqondile, esiqokwe njenge-U5, okuyi-digital isolator STISO620. Lokhu kulungiselelwa kuqinisekisa ukuthi yonke impendulo yokuxilonga ihlukaniswe ngokunembile futhi idluliswa, igcina ubuqotho nokuthembeka kokutholwa kwephutha kwesistimu nezindlela zokubonisa izimpawu.
·
Imiphumela yezimboni ebhodini isuselwe ku-IPS1025H-32 kanye ne-IPS1025HQ-32 yohlangothi olulodwa oluphezulu.
switch, ehlanganisa:
Ibanga lokusebenza kufika ku-60 V
Ukuchithwa kwamandla aphansi (RON = 12 m)
Ukubola okusheshayo kwemithwalo ye-inductive
Ukushayela okuhlakaniphile kwemithwalo ye-capacitive
I-Undervoltagukukhiya
Ukuvikela ukugcwala kanye nezinga lokushisa elingaphezulu
PowerSSO-24 kanye QFN48L 8x6x0.9mm iphakheji
·
Ibanga lokusebenza lebhodi lesicelo: 8 kuya ku-33 V/0 kuya ku-2.5 A
·
Umthamo onwetshiwetage uhla lokusebenza (J3 evulekile) kufika ku-60 V
·
5 kV ukuhlukaniswa kwegalvanic
·
Ukuvikelwa kwe-polarity okuhlinzekwe ngesitimela
·
EMC compliance with IEC61000-4-2, IEC61000-4-3, IEC61000-4-4, IEC61000-4-5, IEC61000-4-8
·
Ihambisana namabhodi okuthuthukisa we-STM32 Nucleo
·
Ifakwe izixhumi ze-Arduino® UNO R3
·
Ukuqinisekiswa kwe-CE:
EN 55032:2015 + A1:2020
EN 55035:2017 + A11:2020.
I-LED eluhlaza ehambisana nokuphumayo ngakunye ikhombisa uma iswishi IVULIWE. Futhi ama-LED abomvu akhombisa ukuxilonga kokugcwala ngokweqile nokushisa ngokweqile.
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ikhasi 5/31
UM3483
Kuphelileview
3.3
Umkhawulo wamanje oseceleni okuphezulu CLT03-2Q3
Ibhodi le-X-NUCLEO-ISO1A1 linezixhumi zokufaka ezimbili zanoma yiziphi izinzwa zedijithali zezimboni, ezifana ne-proximity, capacitive, optical, ultrasonic, nezinzwa zokuthinta. Okokufaka okubili kuhloselwe imigqa engayodwa enama-optocouplers kokuphumayo. Okokufaka ngakunye bese kudla ngokungena ngqo kwesinye seziteshi ezimbili ezizimele kumikhawulo yamanje ye-CLT03-2Q3. Iziteshi ezikumkhawulo wamanje zikhawulela ngokushesha okwamanje ngokwezinga futhi ziqhubekela phambili zihlunga futhi zilawule amasignali ukuze zilethe okukhiphayo okufanelekile kolayini abangabodwa abaqondiswe kumachweba we-GPIO wephrosesa enengqondo, njengesilawuli esincane kusilawuli se-programmable logic (PLC). Ibhodi liphinde lifake ama-jumpers ukunika amandla ama-test pulses ngokusebenzisa noma yimiphi imigudu ukuze kuqinisekiswe ukusebenza okuvamile.
I-Isolator STISO620 (U2) isetshenziselwa ukuhlukaniswa kwe-Galvanic phakathi kwenqubo nohlangothi lokungena.
Izici ezibalulekile:
·
Umkhawulo wamanje wokufakwayo ohlukanisiwe wesiteshi esi-2 ungalungiselelwa kokubili izinhlelo zokusebenza eziseceleni eliphezulu nephansi
·
I-60 V ne-plugin yokufaka ehlanekezayo iyakwazi
·
Akukho ukunikezwa kwamandla okudingekayo
·
Ishayela lokuhlola ukuphepha
·
Ukuqina kwe-EMI okuphezulu sibonga isihlungi esididiyelwe sedijithali
·
I-IEC61131-2 uhlobo 1 kanye nohlobo 3 oluhambisanayo
·
I-RoHS iyahambisana
Uhlangothi okokufaka lwe-CLT03-2Q3 yomkhawulo wamanje lubonakala ngevolumu ethiletage kanye nobubanzi bamanje obuhlukanisa izifunda ZOKUVULIWE neziVALIWE, kanye nezifunda ezishintshayo phakathi kwalezi zimo ezinengqondo eziphezulu neziphansi. Idivayisi ingena ku-Fault Mode uma i-voltage yokufakatagingaphezu kuka-30 V.
Umfanekiso 4. Izici zokufaka ze-CLT03-2Q3
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Umfanekiso 5. Isifunda sokusebenza esiphumayo se-CLT03-2Q3
UM3483
Kuphelileview
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Amabhulokhi asebenzayo
4
Amabhulokhi asebenzayo
Ibhodi yakhelwe ukuthi isebenze ngokufaka kwe-24V okuzisholo okunika amandla ukujikeleza okuseceleni kwenqubo. Ingxenye enengqondo ngakolunye uhlangothi lwezihlukanisi inikwa amandla okokufaka okungu-5 V ebhodini le-X-NUCLEO elivame ukunikwa amandla yimbobo ye-USB ye-PC.
Umdwebo 6. Vimba umdwebo
4.1
Ukunikezwa kohlangothi lwenqubo 5 V
Ukunikezwa kwe-5V kuthathwe kokokufaka okungu-24V ngesilawuli esiphansi se-LDO40L esinemisebenzi yokuvikela eyakhelwe ngaphakathi. UmqulutagI-e regulator inesici sokuvala ukuzishisa ngokweqile. Umthamo wokukhiphatagi-e ingalungiswa futhi igcinwe ngaphansi nje kwe-5V kusetshenziswa impendulo yenethiwekhi yokubuyisela ekuphumeni. I-LDO ine-DFN6 (ama-Wettable flanks), okwenza le IC ifanelekele ukulungiselelwa kosayizi webhodi.
Umfanekiso 7. Uhlangothi lwenqubo 5 V ukunikezwa
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Amabhulokhi asebenzayo
4.2
Isihlukanisi se-STISO621
Isihlukanisi sedijithali se-STISO621 sinokuqondiswa oku-1 kuya koku-1, nesilinganiso sedatha esingu-100MBPS. Ingakwazi ukumelana, i-6KV galvanic isolation kanye nemodi evamile yesikhashana ephezulu: >50 k V/s.
Umfanekiso 8. Isihlukanisi STISO621
4.3
Isihlukanisi se-STISO620
Isihlukanisi sedijithali se-STISO620 sisuka ku-2 kuya ku-0, nesilinganiso sedatha esingu-100MBPS njenge-STISO621. Iyakwazi ukumelana, i-4KV galvanic isolation futhi inokufaka i-Schmitt trigger.
Umfanekiso 9. Isihlukanisi STISO620
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Amabhulokhi asebenzayo
4.4
Okokufaka kwedijithali okulinganiselwe kwamanje
Umkhawulo wamanje we-IC CLT03-2Q3 uneziteshi ezimbili ezizimele, lapho singaxhuma khona okokufaka okuhlukile. Ibhodi linesibonisi se-LED esivusa amadlingozi.
Umfanekiso 10. Okokufaka kwedijithali okunomkhawulo wamanje
4.5
Iswishi yohlangothi oluphezulu (enolawulo lwamanje oluguqukayo)
Ukushintsha kwe-high-side kuyatholakala kumaphakheji amabili anezici ezifanayo. Kuleli bhodi, womabili amaphakheji, okungukuthi, AMANDLA SSO-24 kanye ne-48-QFN(8*x6), asetshenziswa. Imininingwane yemininingwane ibalulwe ku-Overview ingxenye.
Umfanekiso 11. Ukushintsha okuseceleni okuphezulu
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Amabhulokhi asebenzayo
4.6
Izinketho zokusetha i-Jumper
Izikhonkwane zokulawula nezimo zemishini ye-I/O zixhunywe ngama-jumpers ku-MCU GPIO. Ukukhethwa kwe-jumper kuvumela ukuxhunywa kwephinikhodi ngayinye yokulawula kwenye yama-GPIO amabili angaba khona. Ukwenza lula, lawa ma-GPIO ahlanganiswe ngamasethi amabili amakwe njengamisiwe futhi ahlukile. I-serigraphy emabhodini ihlanganisa imigoqo ebonisa izikhundla ze-jumper zokuxhumeka okuzenzakalelayo. I-firmware ejwayelekile ithatha ukuthi eyodwa yamasethi, amakwe njengokuzenzakalelayo futhi enye, ikhethelwa ibhodi. Isibalo esingezansi sibonisa ulwazi lwe-jumper lokulawula umzila kanye nezimpawu zesimo phakathi kwe-X-NUCLEO namabhodi e-Nucleo afanelekile ngezixhumi ze-Morpho zokulungiselela okuhlukahlukene.
Umfanekiso 12. Izixhumi ze-Morpho
Ngalolu xhumano lwe-jumper, singakwazi ukupakisha enye i-X-NUCLEO, esebenza ngokugcwele.
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Umfanekiso 13. Izinketho zomzila wesixhumi esibonakalayo se-MCU
UM3483
Amabhulokhi asebenzayo
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Amabhulokhi asebenzayo
4.7
Izinkomba ze-LED
Ama-LED amabili, i-D7 ne-D8 anikezwe ebhodini ukuze abe nezinkomba ze-LED ezihlelekayo. Bheka imanuwali yomsebenzisi wesofthiwe ukuze uthole ulwazi oluningiliziwe mayelana nokucushwa kwe-LED okuhlukahlukene nezici, okuhlanganisa isimo samandla nezimo zamaphutha.
Umfanekiso 14. Izinkomba ze-LED
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5
Ukusethwa kwebhodi nokucushwa
UM3483
Ukusethwa kwebhodi nokucushwa
5.1
Qala ngebhodi
Kunikezwe isithombe esinemininingwane ukukusiza ukuthi ujwayelane nebhodi nokuxhumana kwalo okuhlukahlukene. Lesi sithombe sisebenza njengomhlahlandlela obanzi wokubonwayo, obonisa ukwakheka kanye namaphuzu athile athakazelisayo ebhodini. Itheminali J1 ihlinzekwe ukuze kuxhunywe ukunikezwa kwe-24V ukuze kunikwe amandla uhlangothi lwenqubo lwebhodi. Itheminali J5 nayo ixhumeke kokokufaka kwe-24V DC. Nokho i-J5 ihlinzekwa ngoxhumano olulula lweMithwalo nezinzwa zangaphandle ezixhunywe kutheminali Yokufaka i-J5 kanye netheminali ephezulu ephuma ohlangothini i-J12.
Umfanekiso 15. Amachweba ahlukene okuxhuma we-X-NUCLEO
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Ukusethwa kwebhodi nokucushwa
5.2
Izidingo zokusethwa kwesistimu
1. I-24 V DC Power Supply: Okokufaka kwe-2$V kufanele kube nekhono elanele lokushayela ibhodi kanye nomthwalo wangaphandle. Okufanelekile lokhu kufanele kube izinto zangaphandle ezivikelekile zesekethe elifushane.
2. Ibhodi le-NUCLEO-G071RB: Ibhodi le-NUCLEO-G071RB ibhodi lokuthuthukisa i-Nucleo. Isebenza njengeyunithi ye-microcontroller eyinhloko yemiphumela yokushayela, ukuqapha isimo sezempilo esiphumayo, kanye nokulanda okokufaka okuseceleni kwenqubo.
3. Ibhodi le-X-NUCLEO-ISO1A1: Ibhodi Le-Micro PLC lokuhlola ukusebenza okuqondile kwamadivayisi. Singabeka i-X-NUCLEO emibili futhi.
4. Ikhebula le-USB-micro-B: Ikhebula le-USB-micro-B lisetshenziselwa ukuxhuma ibhodi le-NUCLEO-G071RB kukhompuyutha noma i-adaptha engu-5 V. Le ntambo ibalulekile ekukhanyiseni kanambambili file ebhodini le-Nucleo elishiwo futhi
bese ikunika amandla nganoma iyiphi ishaja engu-5 V noma i-adaptha.
5. Izintambo zokuxhuma Ukunikezwa Kokufaka: Intambo yokuxhuma yokulayisha nokokufaka, kunconyelwa kakhulu ukusebenzisa izintambo eziwugqinsi ukuze kukhishwe amaswishi aseceleni eliphezulu.
6. Ikhompuyutha ephathekayo/I-PC: Ikhompyutha ephathekayo noma i-PC kufanele isetshenziswe ukuze kukhanyise i-firmware yokuhlola ebhodini le-NUCLEO-G071RB. Le nqubo idinga ukwenziwa kanye kuphela uma usebenzisa ibhodi le-Nucleo ukuhlola amabhodi amaningi e-X-NUCLEO.
7. I-STM32CubeProgrammer (ongakukhetha): I-STM32CubeProgrammer isetshenziselwa ukukhanyisa kanambambili ngemva kokusula chip ye-MCU. Kuyithuluzi lesoftware elisebenziseka ngezindlela eziningi elakhelwe zonke izilawuli ezincane ze-STM32, ezihlinzeka ngendlela ephumelelayo yokuhlela nokulungisa amadivaysi. Ulwazi olwengeziwe nesofthiwe ingatholakala ku-STM32CubeProg STM32CubeProgrammer software yawo wonke ama-STM32 – STMicroelectronics.
8. Isofthiwe (uyazikhethela): Faka isofthiwe ye-'Tera Term' kudeskithophu yakho ukuze kube lula ukuxhumana nebhodi le-Nucleo. Lesi silingisi setheminali sivumela ukusebenzisana okulula nebhodi ngesikhathi sokuhlola nokulungisa iphutha.
Isoftware ingalandwa ku-Tera-Term.
5.3
Izinyathelo zokuphepha kanye nempahla yokuvikela
Ukusebenzisa umthwalo osindayo ngokusebenzisa ama-switch-side switch kungase kubangele ukuthi ibhodi lishise kakhulu. Uphawu oluyisixwayiso lubekwe eduze kwe-IC ukukhombisa lobu bungozi.
Kuye kwaphawulwa ukuthi ibhodi yehlise ukubekezelelana kwaba ivolumu ephezulutage ikhuphuka. Ngakho-ke, kunconywa ukuthi ungaxhumi imithwalo ye-inductive ngokweqile noma usebenzise i-voltage eyengeziwetage ngaphezu kwamanani ayireferensi ashiwo. Kulindeleke ukuthi ibhodi liphathwe ngumuntu onolwazi oluyisisekelo lukagesi.
5.4
Ukupakishwa kwamabhodi amabili e-X-NUCLEO ku-Nucleo
Ibhodi liklanywe ngokucushwa kwe-jumper okwenza i-Nucleo ikwazi ukushayela amabhodi amabili e-X-NUCLEO, ngalinye libe nokuphumayo okubili nokokufaka okubili. Ukwengeza, isignali yephutha ihlelwa ngokuhlukana. Sicela ubhekisele kuthebula elingezansi kanye nohlelo oluchazwe esigabeni sangaphambilini ukuze ulungiselele futhi ulawule umzila kanye nesiginali yokuqapha phakathi kwe-MCU namadivayisi. I-jumper Okuzenzakalelayo noma enye ingasetshenziswa ngenkathi usebenzisa ibhodi elilodwa le-X-Nucleo. Kodwa womabili amabhodi we-X-nucleo kufanele abe nokukhetha okuhlukile kwe-jumper ukuze agweme ukungqubuzana uma kwenzeka enqwabelene phezulu kwenye.
Ithebula 1. Ishadi lokukhetha le-Jumper lokuhlela okuzenzakalelayo nokunye
Isici se-PIN
I-Serigraphy ebhodini
Igama lohlelo
I-Jumper
Ukucushwa okuzenzakalelayo
Ukulungiselelwa kweheda
Igama
I-IA.0 Input (CLT03)
IA.1
IA0_IN_L
J18
IA1_IN_L
J19
1-2(CN2PIN-18)
1-2(CN2PIN-36)
IA0_IN_1 IA1_IN_2
Okunye ukumisa
Ukulungiselelwa kweheda
Igama
2-3(CN2PIN-38)
IA0_IN_2
2-3(CN2PIN-4)
IA1_IN_1
UM3483 - Rev 1
ikhasi 15/31
UM3483
Ukusethwa kwebhodi nokucushwa
Isici se-PIN
I-Serigraphy ebhodini
Igama lohlelo
I-Jumper
Ukucushwa okuzenzakalelayo
Ukulungiselelwa kweheda
Igama
Okunye ukumisa
Ukulungiselelwa kweheda
Igama
Okukhiphayo (IPS-1025)
QA.0 QA.1
QA0_CNTRL_ L
J22
QA1_CNTRL_ L
J20
1-2(CN2PIN-19)
I-QA0_CNTRL_ 2-3(CN1-
1
I-PIN-2)
1-2(CN1- PIN-1)
QA1_CTRL_ 2
2-3(CN1PIN-10)
QA0_CTRL_ 2
QA1_CTRL_ 1
FLT1_QA0_L J21
1-2(CN1- PIN-4) FLT1_QA0_2
2-3(CN1PIN-15)
FLT1_QA0_1
I-PIN enephutha yokucushwa
FLT1_QA1_L J27 FLT2_QA0_L J24
1-2(CN1PIN-17)
FLT1_QA1_2
1-2(CN1- PIN-3) FLT2_QA0_2
2-3(CN1PIN-37)
2-3(CN1PIN-26)
FLT1_QA1_1 FLT2_QA0_1
FLT2_QA1_L J26
1-2(CN1PIN-27)
FLT2_QA1_1
2-3(CN1PIN-35)
FLT2_QA1_2
Isithombe sibonisa okuhlukile views ye-X-NUCLEO stacking. Umfanekiso 16. Isitaki samabhodi amabili e-X-NUCLEO
UM3483 - Rev 1
ikhasi 16/31
UM3483
Indlela yokusetha ibhodi (imisebenzi)
6
Indlela yokusetha ibhodi (imisebenzi)
Ukuxhumana kwe-Jumper Qinisekisa ukuthi zonke izixhumi zisesimweni esimisiwe; ibha emhlophe ikhombisa ukuxhumana okuzenzakalelayo. Njengoba kukhonjisiwe kuMfanekiso 2. I-FW icushwe u-d ukuze ukhethe okuzenzakalelayo kwe-jumper. kudingeka izinguquko ezifanele ukuze usebenzise okunye ukukhetha kwe-jumper.
Umfanekiso 17. Ukuxhumeka kwe-Jumper ye-X-NUCLEO-ISO1A1
1. Xhuma ibhodi le-Nucleo ngentambo ye-micro-USB kukhompyutha
2. Beka i-X-NUCLEO phezu kwe-Nucleo njengoba kukhonjisiwe kuMfanekiso 18
3. Kopisha i-X-CUBE-ISO1.bin kudiski ye-Nucleo, noma ubhekisele kumanuwali yomsebenzisi wesofthiwe ukuze kulungiswe iphutha lesofthiwe.
4. Hlola i-D7 LED ku-X-NUCLEO Board estakiwe; kufanele icwayize isekhondi elingu-1 IVULIWE kanye nesekhondi elingu-2 IVALIWE njengoba kuboniswe kuMfanekiso 5. Ungakwazi futhi ukulungisa iphutha i-firmware ye-X-CUBE-ISO1 usebenzisa i-STM32CubeIDE namanye ama-IDE asekelwe.Fig. 18 ngezansi ikhombisa izinkomba ze-LED nazo zonke Okokufaka njengeziphansi zilandelwa yikho konke okokufaka okuphezulu ebhodini. Okukhiphayo kulingisa okokufaka okuhambisanayo.
UM3483 - Rev 1
ikhasi 17/31
UM3483
Indlela yokusetha ibhodi (imisebenzi)
Umfanekiso 18. Iphethini yenkomba ye-LED ngesikhathi sokusebenza kwebhodi evamile
UM3483 - Rev 1
ikhasi 18/31
UM3483 - Rev 1
7
Imidwebo yohlelo
J1
1 2
Thenga iBlock
24V DC Okokufaka
Umfanekiso 19. I-X-NUCLEO-ISO1A1 isikimu sesekethe (1 kokungu-4)
24V
I-C1 NM
PC Test P amafutha,
1
J2
C3
NM
GND_EARTH
UMHLABA
2
1
R1 10R
I-C2 D1 S M15T33CA
I-C4 10UF
U8 3 VIN Vout 4
2 I-ENV Sense 5
1 GND ADJ 6
Idatha ye-LDO40LPURY
BD1
R2 12K
R4 36K
5V TP10
1
1
I-C5 10UF
2
I-D2 Gre ku-LED
R3
J5
1 2
okokufaka
2
1
2
1
I-D4 Gre ku-LED
R10
I-D3 Gre ku-LED
R5
IA.0H
R6
0E
IA.0H
IA.1H
R8
IA.1H
0E
GND
J6
1 2
24V
C15
GND
I-Field Side Connections GND
Umfanekiso 20. I-X-NUCLEO-ISO1A1 isikimu sesekethe (2 kokungu-4)
5V
3V3
C6
10nF
U1
R7 0E
I-TP2
C25
C26
6 INATTL1 7 INA1 8 INB1
I-TP1 VBUF1 OUTP1 OUTN1 OUTN1_T
PD1
9 10 11 5 TAB1 12
C7
10nF
O UTP 1 OUTN1
R9 0E
R38 220K
I-TP3
C9
2 INATTL2 3 INA2 4 INB2
I-TP2 VBUF2 OUTP2 OUTN2 OUTN2_T
PD2
14 15 16 13 TAB2 1
I-C8 10nF O UTP 2
I-OUTN2
R37 220K
GND
U2
1 2 3 4
VDD1 TxA TxB GND1
I-VDD2 RxA RxB
GND2
8 7 6 5
I-S T1S O620
Isithiyo Sokuzihlukanisa
GND_Logic TP4
1
IA0_IN_L IA1_IN_L
R35 0E 0E R36
10nF
I-CLT03-2Q3
GND
GND_Logic
R7, R9
Ingashintshwa yi-capacitor ngenjongo yokuhlola
Kusukela ku-Field Side
UM3483
Imidwebo yohlelo
Iya ku-STM32 Nucleo
GND
GND
Faka Umkhawulo Wamanje Ngokuhlukaniswa Kwedijithali
ikhasi 19/31
UM3483 - Rev 1
Umfanekiso 21. I-X-NUCLEO-ISO1A1 isikimu sesekethe (3 kokungu-4)
Isigaba Esiphezulu Sokushintsha
C17
24V FLT2_QA0
QA.0
J12 1A 2A
OKUPHUMAYO
I-C16 24V
FLT2_QA1 QA.1
U4
1 2 3 4 5 6 7 8 9 10 11 12
I-VCC NC NC FLT2 IPHUMILE IYAPHUMA IYAPHUMA
GND IN
IPD FLT1 OUT OUT OUT UPHUMELE UPHUMELE
24 23 22 21 20 19 18 17 16 15 14 13
I-IP S 1025HTR-32
GND
QA0_CTRL_P
R14 220K
1
1
FLT1_QA0
2
J 10
3 gxuma gxuma r
Ukukhanya kwe-LED
23
2 d6
R15
C 11 0.47 µF
3
1
J 11
3 gxuma gxuma r
R16
10K
GND
U3
0 2 1 13 42 41 17 18 19 20 21 22
I-VCC NC NC FLT2 IPHUMILE IYAPHUMA IYAPHUMA
GND IN
IPD FLT1 OUT OUT OUT UPHUMELE UPHUMELE
6 3 48 46 40 39 38 37 36 35 24 23
IP S 1025HQ-32
GND
GND
QA1_CTRL_P
R11 220K
1
FLT1_QA1
1
2
J8
3 gxuma gxuma r
Ukukhanya kwe-LED
23
2 d5
R13
3
1
J9
R12
C10
3 gxuma gxuma r
0.47µF
10K
GND
GND
3V3
C22 FLT1_QA0_L QA0_CNTRL_L
GND_Logic 3V3
FLT1_QA1_L C20
QA1_CNTRL_L
I-TP6
1
Isigaba Sokuzihlukanisa
U6
1 VDD1 2 RX1 3 TX1 4 GND1
I-S TIS O621
VDD2 8 TX2 7 RX2 6
GND2 5
5V
FLT1_QA0 QA0_CNTRL_P C23
R28 220K R29 220K
U7
1 VDD1 2 RX1 3 TX1 4 GND1
I-S TIS O621
VDD2 8 TX2 7 RX2 6
GND2 5
I-GND 5V
FLT1_QA1
QA1_CTRL_P
C21
R30 220K R31 220K
TP7 1
GND_Logic 5V
FLT2_QA0
C18
FLT2_QA1
R33 220K R32 220K
GND
U5
1 2 3 4
VDD1 TxA
TxB GND1
VDD2 RxA
RxB GND2
8 7 6 5
I-S T1S O620
I-GND 3V3
FLT2_QA0_L
C19
FLT2_QA1_L
GND_Logic
Ebaleni
UM3483
Imidwebo yohlelo
ikhasi 20/31
UM3483 - Rev 1
3V3 3V3
QA1_CNTRL_2 FLT2_QA0_2
C13
FLT1_QA0_1
FLT1_QA1_2
GND_Logic
R23 0E
FLT2_QA1_1
FLT2_QA1_2 FLT1_QA1_1
Umfanekiso 22. I-X-NUCLEO-ISO1A1 isikimu sesekethe (4 kokungu-4)
CN1
1
3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37
2
QA0_CTRL_2
4
FLT1_QA0_2
6
8
10 12
QA1_CTRL_1
14 b2
16 3v3
18
20
LOGIC_GND
22
24
3V3
26
FLT2_QA0_1
R24 0E
28
A0
30
A1
32
A2
34
A3
36
A4
38
A5
Le ft Ha nd S ide Conne ctor
GND_Logic
R34 0E
Morpho Izixhumi
2
1
CN2
1
2
D15
3
4
D14
5
6
R17 3V3
7
8
0E AGND
9
10
R26
R27
D13 11
12
D12 13
14
GND_Logic
D11 15
16
D10 17
18
D9′
R19 NM QA0_CNTRL_1 D9
19
20
D8
21
22
1
D7
D7
23
24
I-LED ELUHLAZA
I-D8 I-LED RED
D6
R20 NM
25
D5
27
26 28
D4
29
30
31
32
2
D3
R21
NM
D2
33
D1
35
34 36
D0
37
38
GND_Logic
IA1_IN_1
IA0_IN_1 TP8
AGND IA1_IN_2 IA0_IN_2
GND_Logic
2 FLT2_QA0_L
1
FLT2_QA0_2
J 24 3 gxuma iphini r
QA0_CNTRL_L
QA0_CTRL_1
FLT1_QA0_2
1
1
J 22
2
3 gxuma gxuma r
J 21
2
3 gxuma gxuma r
FLT1_QA0_L
3
3
3
FLT2_QA0_1
2 FLT1_QA1_L
1
FLT1_QA1_2
J 27 3 gxuma iphini r
QA0_CNTRL_2 FLT2_QA1_1
FLT1_QA0_1 QA1_CNTRL_2
1
1
2 FLT2_QA1_L
3
J 26 3 gxuma iphini r
2
QA1_CNTRL_L
J 20 3 gxuma iphini r
3
3
FLT1_QA1_1
FLT2_QA1_2
QA1_CTRL_1
2 IA1_IN_L
2 IA0_IN_L
3
1
3
1
IA1_IN_2 J 19 3 pin gxuma r
IA1_IN_1
IA0_IN_1 J 18 3 pin gxuma r
IA0_IN_2
Izinketho ze-MCU Interface Routing
CN6
1 2 3 4 5 6 7 8
NM
3V3
B2 3V3
LOGIC_GND
3V3
3V3 C24
I-AGND NM
I-D15 D14
D13 D12 D11 D10 D9′ D8
CN4
1 2 3 4 5 6 7 8
I-D0 D1 D2
I-D3 D4 D5
I-D6 D7
NM
CN3
10 9 8 7 6 5 4 3 2 1
NM
CN5
1 2
3 4
5 6
I-A0 A1 A2 A3 A4 A5
NM
Izixhumi ze-Arduino
UM3483
Imidwebo yohlelo
ikhasi 21/31
UM3483
Umthethosivivinywa wezinto zokwakha
8
Umthethosivivinywa wezinto zokwakha
Ithebula 2. X-NUCLEO-ISO1A1 bill of materials
Into Q.ty
Ref.
1 1 BD1
2 2 C1, C3
3 2 C10, C11
I-C13, C18, C19,
4
10
I-C20, C21, C22, C23, C24, C25,
C26
5 2 C2, C15
6 2 C16, C17
7 1c4
8 1c5
9 4 C6, C7, C8, C9
10 2 CN1, CN2
11 1 CN3
12 2 CN4, CN6
13 1 CN5
14 1 D1, SMC
15 6
I-D2, D3, D4, D5, D6, D7
16 1D8
17 2 HW1, HW2
18 1 J1
19 1 J2
20 1 J5
21 2 J6, J12
I-J8, J9, J10, J11,
22
12
J18, J19, J20, J21, J22, J24,
j26, uj27
23 1 R1
24 8
R11, R14, R28, R29, R30, R31, R32, R33
Ingxenye/inani 10OHM 4700pF
0.47uF
Incazelo
Umkhiqizi
Ferrite Ubuhlalu WE-CBF Würth Elektronik
I-Safety Capacitors 4700pF
Vishay
I-Multilayer Ceramic Capacitors
I-Würth Elektronik
Ikhodi ye-oda 7427927310 VY1472M63Y5UQ63V0
885012206050
100nF
I-Multilayer Ceramic Capacitors
I-Würth Elektronik
885012206046
1uF 100nF 10uF 10uF 10nF
465 VAC, 655 VDC 465 VAC, 655 VDC 5.1A 1.5kW(ESD) 20mA 20mA Jumper CAP 300VAC
I-300VAC 300VAC
I-Multilayer Ceramic Capacitors
I-Würth Elektronik
885012207103
I-Multilayer Ceramic Capacitors
I-Würth Elektronik
885382206004
I-Multilayer Ceramic Capacitors
I-Murata Electronics GRM21BR61H106KE43K
I-Multilayer Ceramic Capacitors, i-X5R
I-Murata Electronics GRM21BR61C106KE15K
I-Multilayer Ceramic Capacitors
I-Würth Elektronik
885382206002
IHeader & Wire Housing
I-Samtec
I-SSQ-119-04-LD
IHeader & Wire Housing
I-Samtec
I-SSQ-110-03-LS
8 Isikhundla Sokuxhuma Isixhumi
I-Samtec
I-SSQ-108-03-LS
IHeader & Wire Housing
I-Samtec
I-SSQ-106-03-LS
ESD Suppressors / TVS Diodes
I-STMicroelectronics SM15T33CA
Ama-LED ajwayelekile SMD(Okuhlaza)
I-Broadcom Limited i-ASCKCG00-NW5X5020302
Ama-LED ajwayelekile SMD(Bomvu)
I-Broadcom Limited ASCKCR00-BU5V5020402
I-Jumper
I-Würth Elektronik
609002115121
I-Fixed Terminal Blocks Würth Elektronik
691214110002
Amapulagi Wokuhlola & AmaJack Wokuhlola I-Keystone Electronics 4952
I-Fixed Terminal Blocks Würth Elektronik
691214110002
I-Fixed Terminal Blocks Würth Elektronik
691214110002
IHeader & Wire Housing
I-Würth Elektronik
61300311121
10OHM 220 kOhms
I-Thin Film Resistors SMD
Vishay
I-Thick Film Resistors SMD
Vishay
TNPW080510R0FEEA RCS0603220KJNEA
UM3483 - Rev 1
ikhasi 22/31
UM3483
Umthethosivivinywa wezinto zokwakha
Into Q.ty
Ref.
25 2 R12, R16
Ingxenye/inani 10KOHM
26 1 R19
0Hholo
27 1 R2
12KOHM
28 2 R26, R27
150 OHM
29 4 R3, R13, R15
1KOHM
30 2 R35, R36
0Hholo
31 2 R37, R38
220 kmm
32 1 R4
36KOHM
33 2 R5, R10
7.5KOHM
34 2
35 9
36 4 37 3 38 1 39 2 40 1
41 1 42 2 43 1
R6, R8
0Hholo
R7, R9, R17, R20, R21, R23, R24, R34
TP2, TP3, TP8, TP10
I-TP4, TP6, TP7
0Hholo
U1, QFN-16L
U2, U5, SO-8
3V
U3, VFQFPN 48L 8.0 X 6.0 X .90 3.5A PITCH
U4, PowerSSO 24
3.5A
U6, U7, SO-8
U8, DFN6 3×3
Incazelo
I-Thick Film Resistors SMD
I-Thick Film Resistors SMD
I-Thin Film Resistors SMD
I-Thin Film Chip Resistors
I-Thin Film Resistors SMD
I-Thick Film Resistors SMD
I-Thick Film Resistors SMD
I-Thick Film Resistors SMD
I-Thin Film Resistors SMD
I-Thick Film Resistors SMD
Umkhiqizi uBourns Vishay Panasonic Vishay Vishay Vishay Vishay Panasonic Vishay Vishay
I-Thick Film Resistors SMD
Vishay
Ama-Plug Wokuhlola & no-Test Jacks Harwin
Ama-Plug Wokuhlola & no-Test Jacks Harwin
Umkhawulo wamanje wokufaka wedijithali ozidingayo
I-STMicroelectronics
I-Digital Isolators
I-STMicroelectronics
I-High-SIDE SWITCH STMicroelectronics
Ukushintsha Amandla/Umshayeli 1:1
I-N-Channel 5A
I-STMicroelectronics
I-PowerSSO-24
I-Digital Isolators
I-STMicroelectronics
I-LDO Voltage Abalawuli
I-STMicroelectronics
Ikhodi ye-oda CMP0603AFX-1002ELF CRCW06030000Z0EAHP ERA-3VEB1202V MCT06030C1500FP500 CRCW06031K00DHEBP CRCW06030000Z0EAHP RCS0603220E3F3602F02017 TNPW50K06030000BEED CRCW0ZXNUMXEAHP
I-CRCW06030000Z0EAHP
S2761-46R S2761-46R CLT03-2Q3 STISO620TR IPS1025HQ-32
IPS1025HTR-32 STISO621 LDO40LPURY
UM3483 - Rev 1
ikhasi 23/31
UM3483
Izinguqulo zebhodi
9
Izinguqulo zebhodi
Ithebula 3. X-NUCLEO-ISO1A1 izinguqulo
Iqede kahle
Imidwebo yohlelo
I-X$NUCLEO-ISO1A1A (1)
X$NUCLEO-ISO1A1A imidwebo yeskimu
1. Le khodi ikhomba inguqulo yokuqala yebhodi lokuhlola le-X-NUCLEO-ISO1A1.
Ibhili lezinto zokwakha X$NUCLEO-ISOA1A ibhili yempahla
UM3483 - Rev 1
ikhasi 24/31
UM3483
Ulwazi lokuthobela imithetho
10
Ulwazi lokuthobela imithetho
Isaziso se-US Federal Communication Commission (FCC)
Okokuhlola kuphela; hhayi i-FCC egunyazwe ukudayiswa kabusha ISAZISO se-FCC – Le khithi iklanyelwe ukuvumela: (1) Abathuthukisi bomkhiqizo ukuthi bahlole izingxenye ze-elekthronikhi, izifunda, noma isofthiwe ehlotshaniswa nekhithi ukuze banqume ukuthi bangazihlanganisa yini izinto ezinjalo emkhiqizweni oqediwe kanye (2) nabathuthukisi be-Software. ukubhala izinhlelo zokusebenza zesofthiwe ezizosetshenziswa nomkhiqizo wokugcina. Le khithi akuwona umkhiqizo oqediwe futhi uma isihlanganisiwe akumele ithengiswe kabusha noma imakethwe ngaphandle uma kutholwe konke ukugunyazwa kwempahla ye-FCC. Ukusebenza kungaphansi kwesimo sokuthi lo mkhiqizo ungabangeli ukuphazamiseka okuyingozi eziteshini zomsakazo ezinelayisensi nokuthi lo mkhiqizo wamukele ukuphazamiseka okuyingozi. Ngaphandle uma ikhithi ehlanganisiwe iklanyelwe ukusebenza ngaphansi kwengxenye 15, ingxenye 18 noma ingxenye 95 yalesi sahluko, isisebenzisi sekhithi kufanele sisebenze ngaphansi kwegunya lomnikazi welayisensi ye-FCC noma kufanele aqinisekise ukugunyazwa kokuhlolwa ngaphansi kwengxenye 5 yalesi sahluko 3.1.2. XNUMX.
Isaziso Sokusungula, Isayensi Nokuthuthukiswa Komnotho e-Canada (IED)
Ngezinjongo zokuhlola kuphela. Le khithi ikhiqiza, isebenzisa, futhi ingakhipha amandla efrikhwensi yomsakazo futhi ayizange ihlolelwe ukuhambisana nemikhawulo yamadivayisi ekhompyutha ngokulandela imithetho ye-Industrial Canada (IC). À des fins d'évaluation uniquement. Ukuze uthole ukwaziswa okwengeziwe, sebenzisa et peut émettre de l'énergie radiofréquence et n'a pas été testé pour sa conformité aux limites des appareils infoatiques conformément aux règles d'Industrie Canada (IC).
Isaziso se-European Union
Le divayisi ihambisana nezidingo ezibalulekile ze-Directive 2014/30/EU (EMC) kanye ne-Directive 2015/863/EU (RoHS).
Isaziso sase-United Kingdom
Le divayisi ithobelana ne-UK Electromagnetic Compatibility Regulations 2016 (UK SI 2016 No. 1091) kanye Nomkhawulo Wokusetshenziswa Kwezinto Ezithile Eziyingozi Kumithetho Yezinto Zisetshenziswa Zikagesi kanye Nezogesi 2012 (UK SI 2012 No. 3032).
UM3483 - Rev 1
ikhasi 25/31
Izithasiselo
Umuntu wakudalaample ichazwe lapha ukuze isetshenziswe kalula kanye nokuphathwa kwebhodi. Example – I-Digital input and Digital Output test 1. Beka i-X-NUCLEO Board ebhodini le-Nucleo 2. Lungisa iphutha usebenzisa Ikhebula le-Micro- B 3. Shayela lo msebenzi ngokuyinhloko, “ST_ISO_APP_DIDOandUART” 4. Xhuma I-24V Power supply njengoba kuboniswe esithombeni.
Umfanekiso 23. Okokufaka Kwedijithali kanye Nokusetshenziswa Komphumela Wedijithali
UM3483
5. Okokufaka kanye nokuphumayo okulandelanayo kulandela ishadi njengoba kushiwo eshadini elingezansi. Umfanekiso ongakwesokunxele uhambisana nomugqa 1 futhi umfanekiso ongakwesokudla uhambisana nomugqa wesi-4 weThebula lesi-4.
Inombolo yecala.
1 2 3 4
Okokufaka kwe-D3 LED(IA.0).
0 V 24 V 0 V 24 V
Ithebula 4. Ithebula le-DIDO Logic
Okokufaka kwe-D4 LED(IA.1).
0 V 0 V 24 V 24 V
I-D6 LED(QA.0) Okukhiphayo
VULA VALIWE
I-D5 LED(QA.1) Okukhiphayo
VULA VULA
Idemo isebenza njengegayidi yokuqala elula yokuthola ulwazi olusheshayo. Abasebenzisi bangaphinda bacele imisebenzi eyengeziwe ngezidingo zabo ezithile.
UM3483 - Rev 1
ikhasi 26/31
Umlando wokubuyekeza
Idethi 05-May-2025
Ithebula 5. Umlando wokubuyekeza idokhumenti
Ukubuyekeza 1
Ukukhishwa kokuqala.
Izinguquko
UM3483
UM3483 - Rev 1
ikhasi 27/31
UM3483
Okuqukethwe
Okuqukethwe
1 Ulwazi lokuphepha nokuhambisana . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 1.1 Ulwazi lokuthotshelwa komthetho (Inkomba) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2 Umdwebo wengxenye. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 3 Ngaphezuluview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
3.1 Isihlukanisi sedijithali esineziteshi ezimbili. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.2 Amaswishi aphezulu ohlangothini IPS1025H-32 kanye ne-IPS1025HQ-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.3 Umkhawulo wamanje oseceleni eliphezulu CLT03-2Q3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4 Amabhlogo asebenzayo. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 4.1 Uhlangothi lwenqubo 5 V ukunikezwa . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 4.2 Isihlukanisi se-STISO621. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 4.3 Isihlukanisi STISO620 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 4.4 Ukufakwa kwedijithali okulinganiselwe okwamanje. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4.5 Iswishi enohlangothi oluphezulu (enokulawula kwamanje okuguquguqukayo) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 4.6 Izinketho zokusethwa kwe-Jumper. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 4.7 Izinkomba ze-LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 5 Ukusethwa nokumiswa kwebhodi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 5.1 Qala ngebhodi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 5.2 Izidingo zokusethwa kwesistimu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 5.3 Izinyathelo zokuphepha kanye nempahla yokuvikela . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 5.4 Ukupakishwa kwamabhodi amabili e-X-NUCLEO ku-Nucleo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 6 Ilenza kanjani ibhodi (imisebenzi) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17 7 Imidwebo ehleliwe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19 8 Ibhilidi yezinto zokwakha . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 9 Izinguqulo zebhodi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24 10 Ulwazi lokuthobela imithetho . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25 Izithasiselo. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26 Umlando wokubukeza . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27 Uhlu lwamathebula . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 Uhlu lwezibalo. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UM3483 - Rev 1
ikhasi 28/31
UM3483
Uhlu lwamathebula
Uhlu lwamathebula
Ithebula 1. Ithebula 2. Ithebula 3. Ithebula 4. Ithebula 5.
Ishadi lokukhetha le-Jumper lokuhlela okuzenzakalelayo nokunye. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 X-NUCLEO-ISO1A1 ibhili lezinto zokwakha . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 X-NUCLEO-ISO1A1 izinguqulo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Ithebula Lokunengqondo le-DIDO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Umlando wokubuyekeza idokhumenti. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
UM3483 - Rev 1
ikhasi 29/31
UM3483
Uhlu lwezibalo
Uhlu lwezibalo
Umfanekiso 1. Umfanekiso 2. Umfanekiso 3. Umfanekiso 4. Umfanekiso 5. Umfanekiso 6. Umfanekiso 7. Umfanekiso 8. Umfanekiso 9. Umfanekiso 10. Umfanekiso 11. Umfanekiso 12. Umfanekiso 13. Umfanekiso 14. Umfanekiso 15. Umfanekiso 16. Umfanekiso 17. Umfanekiso 18. Umfanekiso 19. Umfanekiso 20. Umfanekiso 21. Umfanekiso 22.
Ibhodi lokunweba le-X-NUCLEO-ISO1A1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Ama-ST IC ahlukene nendawo yawo. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 ST digital isolators. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Izici zokufaka ze-CLT03-2Q3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 Isifunda sokusebenza sokuphuma kwe-CLT03-2Q3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Umdwebo webhulokhi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Uhlangothi lwenqubo 5 V ukunikezwa. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Isihlukanisi STISO621 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Isihlukanisi STISO620 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Okokufaka kwedijithali okunomkhawulo wamanje. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 I-high-side switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Morpho izixhumi. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Izinketho zokusebenzisa isikhombimsebenzisi se-MCU. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Izinkomba ze-LED eziyi-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Izimbobo zokuxhuma ezihlukene ze-X-NUCLEO. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Isitaki samabhodi amabili e-X-NUCLEO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Ukuxhumeka kwe-Jumper ye-X-NUCLEO-ISO1A1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Iphethini yenkomba ye-LED ngesikhathi sokusebenza kwebhodi evamile. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 X-NUCLEO-ISO1A1 isikimu sesifunda (1 kokungu-4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 X-NUCLEO-ISO1A1 isikimu sesifunda (2 kokungu-4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 X-NUCLEO-ISO1A1 isikimu sesifunda (3 kokungu-4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 X-NUCLEO-ISO1A1 isikimu sesifunda (4 kokungu-4). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Okokufaka Kwedijithali kanye Nokusetshenziswa Kokukhiphayo Kwedijithali . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
UM3483 - Rev 1
ikhasi 30/31
UM3483
ISAZISO ESIBALULEKILE FUNDA NGOKUQAPHELA I-STMicroelectronics NV kanye nezinkampani ezingaphansi kwayo (“ST”) igodla ilungelo lokwenza izinguquko, ukulungisa, izithuthukisi, izinguquko, nokuthuthukiswa kwemikhiqizo ye-ST kanye/noma kule dokhumenti nganoma yisiphi isikhathi ngaphandle kwesaziso. Abathengi kufanele bathole ulwazi lwakamuva olufanele ngemikhiqizo ye-ST ngaphambi kokufaka ama-oda. Imikhiqizo ye-ST ithengiswa ngokulandela imigomo nemibandela ye-ST yokuthengisa ekhona ngesikhathi sokuvunywa kwe-oda. Abathengi banomthwalo wemfanelo kuphela ekukhetheni, ekukhethweni, nasekusetshenzisweni kwemikhiqizo ye-ST futhi i-ST ayithathi sikweletu sosizo lwesicelo noma idizayini yemikhiqizo yabathengi. Ayikho ilayisensi, eshiwo noma eshiwoyo, kunoma yiliphi ilungelo lempahla yengqondo elinikezwa i-ST lapha. Ukudayiswa kabusha kwemikhiqizo ye-ST nezinhlinzeko ezihlukile kulwazi olubekwe lapha kuzovala noma yisiphi isiqinisekiso esinikezwe i-ST salowo mkhiqizo. Ilogo ye-ST kanye ne-ST yizimpawu zokuthengisa ze-ST. Ukuze uthole ulwazi olwengeziwe mayelana nezimpawu zokuthengisa ze-ST, bheka ku-www.st.com/trademarks. Wonke amanye amagama omkhiqizo noma wesevisi ayimpahla yabanikazi abafanele. Ulwazi olukule dokhumenti luthatha indawo futhi luthatha indawo yolwazi olwalunikezwe ngaphambilini kunoma yiziphi izinguqulo zangaphambili zalo mbhalo.
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UM3483 - Rev 1
ikhasi 31/31
Amadokhumenti / Izinsiza
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