August 28, 2025
Le COB module me la, ʋukula ƒe IC nɔa PCB dzi, eye zi geɖe la, wobua board ma be enye nusi mede ʋukuku ƒe nutome suea nu boo o. Teƒe geɖe le edzi wu alesi ame akpa gãtɔ zãnɛ.
Le COB module me la, ʋukula ƒe IC nɔa PCB dzi, eye zi geɖe la, wobua board ma be enye nusi mede ʋukuku ƒe nutome suea nu boo o. Gake lé ŋku ɖe teƒe si susɔ ŋu, eye nu nyui aɖe ate ŋu adzɔ: woate ŋu ade MCU, tsɔ kpe ɖe gaƒoɖokui si wozãna le ɣeyiɣi ŋutɔŋutɔ me, flash, dzoxɔxɔdzidzenu, megbekaɖi ƒe ʋukula kple level shifters ŋu; woate ŋu abla nutome sue bɔbɔe aɖewo gɔ̃ hã ɖe eme.Module la tsoa nukpɔkpɔ ƒe akpa aɖe dzi yia nukpɔkpɔdzikpɔɖaka dzi.
Esia menye ɖekawɔwɔ le eya ŋutɔ ƒe nyonyo ta o. Xɔtunu suewo ƒe dɔwo nɔa kpuie ɣesiaɣi le board area, saddled kple BOM didiwo kple kpekpe ƒe afɔɖeɖe geɖe akpa. Folding dɔwɔwɔ siwo woate ŋu aƒo ƒu ɖe module la me dzraa board ƒe teƒe, akpa ƒe gazazã kple ɖeka kpekpedɔwɔwɔ — viɖe ŋutɔŋutɔ na gazazã-sensitive volume product.
Viɖe geɖe wu hardware ƒe ƒoƒo ɖekae nye firmware. Woateŋu atɔ dzo ʋukula, ŋɔŋlɔdzesiwo ƒe agbalẽdzraɖoƒe kple sededewo me dzodzro katã ɖe module la me, eyata ɖeko wòle be amedzroxɔla la naɖo mɔfiame aɖe ɖa — afia ŋɔŋlɔdzesi si le fli etɔ̃lia dzi, ata dzesi aɖe, atrɔ asi le keklẽa ŋu — eye screen la naɖee afia. Font programming aɖeke mele host la dzi o, frame-buffer logic aɖeke meli o, scanning-timing dzitsitsi aɖeke meli o.
Tɔtrɔ sia ƒe ŋusẽkpɔɖeamedzi dzena wu le MCU sue siwo ƒe akɔntabubu seɖoƒe li na la dzi. Ðeko controller geɖe siwo ƒe asi bɔbɔ mate ŋu alé frame buffer ɖe RAM me o, eye rendering dede host ƒe akpa dzi nana be aɖaŋua mewɔa dɔ nyuie o. Rendering ʋuʋu yi module ƒe akpa dzi ɖea host resource pressure dzi kpɔtɔna ŋutɔ, eye ateŋu aɖe mɔ na chip si ƒe asi bɔbɔ wu gɔ̃ hã. Le volume product dzi la, controller grade ɖeka dzadzraɖo ɖea ga ŋutɔŋutɔ dzi kpɔtɔna le unit ɖeka me.
COB ƒe PCB ƒe akpaa naa ablɔɖe geɖe le xɔtuɖaŋu me. PCB ƒe lolome kple nɔnɔme ate ŋu axɔ nɔnɔmetata ɖesiaɖe, lãɖeɖewo akplɔ do siwo wotsɔ ɖoe ɖo, kadodowo ate ŋu ado le go aɖe dzi tsɔ wu mo, eye FPC ƒe didime kple babla ƒe mɔfiame akplɔ kpekpea ƒe teƒea ɖo. Woateŋu akpɔ nuwo ɖoɖo ɖe ɖoɖo nu, xɔtuɖoɖo siwo mebɔ o kple teƒe gbadzawo — nɔnɔme siwo me akpa si woɖo ɖi zia nugblẽfexexe dzi — katã woateŋu akpɔ wo gbɔ tẽ le module si wowɔ ɖe ɖoɖo nu dzi.
Asixɔxɔ si le ablɔɖe ma ŋu dzena le nusiwo wowɔ ƒe ɖoɖo nu ko. Module ƒe nɔnɔmetata si sɔ pɛpɛpɛ ɖe xɔa me fia be shims aɖeke manɔ anyi o, spacer aɖeke manɔ anyi o, sɔti siwo wogbugbɔ trɔ asi le be woatsɔ aɖoe ŋu o. Kadodo si le teƒe si sɔ fia be kaƒomɔ̃a dɔwɔla la tsɔa ka dea eme zi ɖeka. Esiawo dometɔ aɖeke meʋãa parameter table o, gake eʋãa assembly efficiency kple defect rate.
Viɖe siwo dona tso module ƒe ƒoƒo ɖekae me dzena nyuie wu ne nusiwo gbɔna dometɔ aɖewo le adzɔnua si: amedzroxɔla si si nunɔamesiwo sesẽ, alo ɖoɖo be woazã chip si ƒe asi bɔbɔ wu; woɖɔ ŋɔŋlɔdzesiwo kple dzesiwo ɖeɖefia me nyawo ɖo eye nɔnɔmetata siwo me nukpɔkpɔ sesẽ aɖeke mele o; teƒe si le ememe si le gbadzaa; volume production si me BOM-gazazã le; alo gbegbɔgblɔ vovovowo ƒe asi siwo hiã be woatrɔ ŋɔŋlɔdzesiwo. Le go bubu me la, ne emenyawo trɔna enuenu, ŋgɔdonya la hiã animation, alo host la ƒe nunɔamesi siwo susɔ xoxo la, standard module plus host rendering te ŋu trɔna bɔbɔe wu.
Mɔ nyuitɔ si dzi nàto atso nya me enye be nàta nusi wòle be nàɖe afia, aŋlɔ host part number kple eƒe nunɔamesi susɔeawo, eye nàna ememe didimewo. Míetua aɖaŋuɖoɖoa tso ema me — MCU, ŋɔŋlɔdzesiwo ƒe agbalẽdzraɖoƒe, ŋgɔdonya, elektrikŋusẽ, FPC kple PCB ƒe nɔnɔmetata katã trɔ ɖe aɖaŋua ŋu, kple egbɔkpɔnu kple nyayɔyɔ si wogbugbɔ le gaƒoƒo blaeve vɔ ene me; parameters nye catalog values siwo bɔ eye customization kplɔa wò design ɖo. Zi geɖe la, dzeɖoɖo ɖeka alo eve sɔ gbɔ be woatsɔ anya nenye be ɖekawɔwɔ alo mɔnu si wozãna ɖaa sɔ.
COB ƒe kadodo kple dziɖula kple ŋɔŋlɔdzesiwo ƒe agbalẽdzraɖoƒe ɖea nukpɔkpɔ ƒe kuxia ɖa le mɔ̃ɖaŋudɔwɔla ƒe kplɔ̃ dzi: wokpɔa ɣeyiɣi si woatsɔ awɔ gbugbɔgawɔ, RAM dzikpɔkpɔ kple ŋɔŋlɔdzesiwo didi gbɔ le firmware me, eye sededewo koe dɔwɔɖoɖoa ɖona ɖa. Ga si wògblẽna ɖe eŋue nye nuwɔwɔ kpata. Woɖɔ ŋɔŋlɔdzesiwo ƒe hatsotso ɖo le agbalẽdzraɖoƒea, nusianu si le egodo la hiã be woatsɔ ŋɔŋlɔdzesiwo ƒe kɔpi si wowɔ ɖe ɖoɖo nu, eye nɔnɔme siwo woate ŋu atrɔ asi le la le ʋɛ wu esiwo le ʋuƒo ƒuƒlu dzi. Enye asitsatsa nyui aɖe na adzɔnu si ƒe ŋgɔdonya si woɖe fia kple ŋɔŋlɔdzesi siwo wonya, eye wònye esi mede ame dzi o na nusianu si wokpɔ mɔ be atrɔ.
Le module ƒe hatsotso sia gome la, nuŋlɔɖiawo le vevie wu nɔnɔmetata la. Kpe ɖe eŋu be sedede ƒe mɔfiamegbalẽa ɖe ŋkuɖodzinu ƒe nɔnɔmetata, ŋɔŋlɔdzesiwo ƒe nuŋɔŋlɔ ƒe sewo, nenye be wodoa alɔ ŋɔŋlɔdzesi tɔxɛwo, kple alesi gbugbɔgawɔ ƒe tsɔtsɔme dzi ɖena kpɔtɔna ne eƒe vovototodedeameme kple ŋgɔdonya ƒe duƒuƒu. Míetsɔa sededewo ƒe ƒuƒoƒo ƒe mɔfiamegbalẽ bliboa kple ŋɔŋlɔdzesiwo ƒe xexlẽdzesi kple COB ƒe kuxia gbɔkpɔnu ɖesiaɖe, eye míate ŋu akeke ŋɔŋlɔdzesiwo ƒe kplɔ̃a ɖe enu na gbegbɔgblɔ siwo ƒe ŋɔŋlɔdzesiwo mele ƒuƒoƒo si woɖo ɖi me o.
MCU kple ŋɔŋlɔdzesiwo ƒe agbalẽdzraɖoƒea tsɔtsɔ de COB module me dzraa peripheral circuitry kple firmware ƒe agbagbadzedze ƒe akpa aɖe ɖo tẽ: host la megamaa pins be woatsɔ aʋu ɖeɖefia la o, ekpɔa glyph didi dzi, alo kpɔa ɣeyiɣi si woatsɔ agbugbɔ awɔe gbɔ o. Le nusiwo le kpuie le MCU nunɔamesiwo alo pinwo gome la, gadzadzraɖo ma nye nu ŋutɔŋutɔ.
Menye xexeame katã tɔ o. Nuwɔwɔ aduadu ƒe susuŋudɔwɔwɔ, asitsatsa ƒe ɖoɖowo kple ŋusẽdzikpɔkpɔ gakpɔtɔ le dɔ wɔm le amedzroxɔƒea; module la xɔa deterministic dɔwɔwɔ si le display layer la ko. Ne wowɔ nyatakakawo le mɔ si trɔna nu, wowɔ woƒe atsyã wòsesẽ, alo hiã nɔnɔmetatawo ƒe ƒuƒoƒo la, susuŋudɔwɔwɔ tutu ɖe module firmware me axe mɔ ɖe gbugbɔgawɔ emegbe nu boŋ.
Dzesi lae nye nenye be woɖo emenyawo: nyatakaka siwo woɖo le ewɔwɔ le agbɔsɔsɔ gã me kple tɔtrɔ suesuesuewo ɣeaɖewoɣi sɔ ɖe mɔnu si wotsɔ wɔ ɖekae la nu; interface si gakpɔtɔ le iteration kabakaba me, alo esi woɖe tso runtime data me, nye esi module standard si si controller le la subɔna nyuie wu. Míeɖoa aɖaŋu na COB ƒe ƒoƒo ɖekae le ema nu tsɔ wu be míakafu ƒoƒo ɖekae ƒe ɖoɖo si kɔkɔ wu le gɔmedzedzea me.
Gblɔ wò dɔa ƒe nɔnɔme kple nudidiwo na mí, eye míawɔ ɖeka kple egbɔkpɔnu nyuitɔ eye míana ga home aɖe le gaƒoƒo 24 me.
Na Nya Si Woagblɔ FemaxeeCOG kple COB LCD, PMOLED / AMOLED micro-ɖeɖefia, 0.69-10.1-inch TFT amadede screen kple LED megbekaɖi module, ade tsia tre ɖe wo nɔewo yome kple 61 kpɔɖeŋuwo le ewɔwɔ; wowɔa lolome si menye dzidzenu o, eƒe vovototodedeameme, ŋgɔdonya, nukpɔkpɔ ƒe mɔfiame kple FPC le nɔnɔmetatawo nu; dzidzenu, dɔwɔƒewo kple kekeme dzoxɔxɔ etɔ̃-sesẽme dzoxɔxɔ nuto; wotsɔe na le RoHS, REACH kple CE ƒe nya nu kple sedziwɔwɔ ŋuti nuŋlɔɖi blibowo, woate ŋu akeke ɣleti 12 ƒe mɔɖegbalẽ ɖe enu le dɔa nu.
Srɔ̃ nu tso ɖeɖefia kple ɖeɖefia module ƒe kuxiwo gbɔkpɔnu ŋu →