| Nooca Muujinta | OLED |
| Magaca astaanta | XIKMAD |
| Cabbirka | 0.31 inji |
| Pixels | 32 x 62 dhibcood |
| Qaabka Muujinta | Matrix dadban |
| Aagga Firfircoon (AA) | 3.82 x 6.986 mm |
| Cabbirka guddiga | 76.2×11.88×1.0 mm |
| Midabka | Caddaan |
| Iftiin | 580 (min) cd/m² |
| Habka Wadista | Sahayda gudaha |
| Interface | I²C |
| Waajib | 1/32 |
| Lambarka biinka | 14 |
| Darawalka IC | ST7312 |
| Voltage | 1.65-3.3 V |
| Miisaanka | TBD |
| Heerkulka shaqada | -40 ~ +85 °C |
| Heerkulka Kaydinta | -65 ~ +150°C |
X031-3262TSWFG02N-H14 waa 0.31-inch matrix matrix OLED bandhigay module kaas oo ka samaysan 32 x 62 dhibcood. Module-ku waxa uu leeyahay cabbirka dulucda 6.2×11.88×1.0 mm iyo cabbirka aagga firfircoon 3.82 x 6.986 mm. Muujinta micro OLED waxaa lagu dhisay ST7312 IC, waxay taageertaa interface I²C, sahay koronto oo 3V ah. Module Bandhiga OLED waa qaab dhismeedka COG OLED kaas oo aan u baahnayn iftiin danbe (naftiisa); waa mid fudud oo isticmaalka tamarta yar. korantada sahayda ee macquulka ah waa 2.8V (VDD), korantada sahayda ee muujintuna waa 9V (VCC). Midka hadda leh ee leh 50% shaashadda hubinta waa 8V (midabka cad), 1/32 waajibaad wadista.
Qalabka bandhiga OLED wuxuu ku shaqeyn karaa heerkul ka socda -40 ℃ ilaa + 85 ℃; Heerkulkeeda kaydinta waxay u dhaxaysaa -65 ℃ ilaa +150 ℃. Qaybtan yar ee cabbirka OLED waxay ku habboon tahay mp3, aaladaha la qaadi karo, qalinka cod duubista, aaladda caafimaadka, E-Sigaarka, iwm.
1. Khafiif ah - Looma baahna iftiin dhabarka, is-tustuska
►2, xagal daawasho balaadhan: shahaado bilaash ah
3, Iftiinka Sare: 650 cd/m²
4, Saamiga isbarbardhiga sare (Qol madow): 2000:1
►5, Xawaaraha jawaabta sare (<2μS)
6. Heerkulka Hawlgalka oo Balaadhan
►7. Isticmaalka tamarta hoose
Inaad noo doorato alaab-qeybiyahaaga OLED ee udub-dhexaadka ah waxay la macno tahay inaad la-shaqayso shirkad tignoolajiyadeed kaxaysa oo khibrad sannado ah u leh goobta bandhig-yar. Waxaan ku takhasusnay xalalka soo bandhigida OLED yar ama dhexdhexaad ah, iyo faa'iidooyinkayada asaasiga ah waxay ku jiraan:
1. Waxqabadka Bandhigga Gaarka ah, Dib-u-qeexidda Heerarka Muuqaalka:
Bandhigyadayada OLED, ka faa'iidaysiga hantidooda is-xukunka ah, waxay gaadhaan muuqaal cad iyo heerar madow oo saafi ah. Pixel kasta si gaar ah ayaa loo koontaroolaa, isaga oo keenaya sawir dhalaalaya oo saafi ah sidii hore. Intaa waxaa dheer, alaabadayada OLED waxay ka kooban yihiin xaglo daawasho oo aad u ballaaran iyo midab qani ah, hubinta saxnaanta iyo dhalmada midabka nolosha.
2. Farsamada Farsamada & Farsamada Wacan, Awood siinta Hal-abuurka Alaabta:
Waxaan bixinaa saamaynta soo bandhigida xallinta sare. Qaadashada tignoolajiyada dabacsan ee OLED waxay furaysaa fursadaha aan xadka lahayn ee naqshadaha alaabtaada. Shaashadeenna OLED waxaa lagu gartaa astaantooda aadka u khafiifka ah, iyagoo badbaadinaya meel bannaan oo qalab ah iyagoo sidoo kale u roon caafimaadka aragga isticmaaleyaasha.
3. Tayo iyo Hufnaan la isku halayn karo, Sugidda Silsiladda Alaabtaada:
Waxaan fahamsanahay muhiimada muhiimka ah ee isku halaynta. Bandhigyadayada OLED waxay bixiyaan nolol dheer iyo isku halaynta sare, iyagoo si deggan ugu shaqeeya xitaa heerkul ballaaran oo kala duwan. Iyada oo loo marayo agab la hagaajiyay iyo qaab dhismeedka, waxaa naga go'an inaan ku siinno xal-bandhig OLED ah oo kharash-ool ah. Iyadoo ay taageerayaan awoodaha wax-soo-saarka ballaaran ee xooggan iyo hubinta wax-soo-saarka joogtada ah, waxaan hubineynaa in mashruucaagu uu si habsami leh uga socdo tusaalaha illaa wax-soo-saarka mugga.
Marka la soo koobo, doorashada anaga waxay la macno tahay inaadan helin kaliya bandhig OLED ah oo heersare ah, laakiin lammaane istiraatijiyadeed oo bixiya taageero dhammaystiran xagga tignoolajiyada bandhigga, hababka wax soo saarka, iyo maaraynta silsiladda saadka. Haddi ay ahaan lahayd kuwa la gashado smart, aladaha gacanta ee warshadaha, elektiroonigga isticmaalaha, ama meelaha kale, waxaan ka faa'iidaysan doonaa alaabtayada OLED ee gaarka ah si aan uga caawino alaabtaada inay ka soo baxdo suuqa.
Waxaan rajaynaynaa inaan kula sahamno fursadaha aan dhamaadka lahayn ee tignoolajiyada soo bandhigida.
Q1: Waa maxay noocyada interface ugu weyn ee bandhigyada OLED? Sideen u doortaa?
A:Waxaan ugu horeyn bixinaa is-dhexgalka soo socda:
SPI:biinanka yar, fiilooyinka fudud, interface-ka ugu caansan ee wadista bandhigyada OLED ee cabbirka yar, oo ku habboon codsiyada halka shuruudaha xawaaraha aysan aad u sarreyn.
I2C:Waxay u baahan tahay 2 khad xog oo keliya, waxay haysaa biinanka ugu yar ee MCU, laakiin wuxuu leeyahay heerar isgaarsiineed oo hooseeya, oo ku habboon xaaladaha halka tirinta biinanka ay aad muhiim ugu tahay.
Isbarbar dhigga 8080/6800 Taxanaha:Heerarka gudbinta sare, dib u cusboonaysiinta degdega ah, ku habboon soo bandhigida nuxurka firfircoon ama codsiyada heerka sare, laakiin waxay u baahan tahay biinanka MCU oo badan.
Talo Xulasho:Haddii ilahaaga MCU ay cidhiidhi yihiin, dooro I2C; Haddii aad raadsato fududaan iyo caalaminimo, SPI waa doorashada ugu fiican; Haddii aad u baahan tahay animation-xawaaraha sare ama UI adag, fadlan tixgeli isbarbardhigga.
Q2: Maxay yihiin xallinta guud ee bandhigyada OLED?
A:Go'aamada bandhiga OLED ee caadiga ah waxaa ka mid ah:
128x64, 128x32:Qaraarka ugu qadiimiga ah, kharash-ool ah, oo ku habboon soo bandhigida qoraalka iyo astaamaha fudud.
128x128 ( laba jibaaran):Ku habboon arjiyada u baahan is-dhexgal muuqaal simmetrical ah.
96x64, 64x32:Ikhtiyaarada isticmaalka tamarta hoose iyo qiimaha, loo isticmaalo bandhigyada aadka ugu yar.