2.0 & 2.8 inch 240 × 320 Ibara risanzwe TFT LCD Yerekana
DS020HSD30T-002 ni 2.0FT TFT (262k) Ikwirakwiza nabi, ikoreshwa kuri 2.0 ”ibara rya TFT-LCD.Ibara rya 2.0inch TFT-LCD ryateguwe kubasemuzi, urugo rwubwenge, GPS, kamera, porogaramu ya kamera ya digitale, ibikoresho byinganda nibindi bikoresho bya elegitoronike bisaba icyerekezo cyiza cyo hejuru, cyerekana neza.Iyi module ikurikira RoHS.
2012Ibicuruzwa bigizwe na TFT LCD panel, disiki ya IC, FPC, urumuri rwa LED-inyuma.Agace kerekana kwerekana ni santimetero 2,8 zapimwe cyane kandi imiterere kavukire ni 240 * RGB * 320.Ibara rya 2.8inch TFT-LCD igizwe nabasemuzi, urugo rwubwenge, GPS, kamera, ibyuma bifata kamera, ibikoresho byinganda nibindi bikoresho bya elegitoronike bisaba icyerekezo cyiza cyo hejuru, cyerekana neza.Iyi module ikurikira RoHS.
Ingingo | Indangagaciro | |
Ingano | 2.0inch | 2.8 |
Isomo No.: | DS020HSD30T-002 | DS028HSD37T-003 |
Icyemezo | 240x320 | 240x320 |
Urucacagu | 35.7 (W) x51.2 (H) x2.4 (T) mm | 69.20X50.00X3.5 |
Erekana ahantu | 30.6 (W) x40.8 (H) mm | 43.20X57.60 |
Uburyo bwo kwerekana | TFT (262k) Ikwirakwiza nabi | GUHINDURA TFT |
Iboneza rya Pixel | TFT QGVA | parallel |
LCM Kumurika | 320cd / m2 | 350cd / m2 |
Itandukaniro | 800: 1 | 300: 1 |
Icyerekezo Cyiza Cyerekezo | IPS / Inguni yuzuye | Saa kumi |
Imigaragarire | MCU 16BIT | 16bit Sisitemu ibangikanye |
LED Imibare | 4LED | 4LED |
Gukoresha Ubushyuhe | '-20 ~ + 70 ℃ | '-20 ~ + 70 ℃ |
Ubushyuhe Ububiko | '-30 ~ + 80 ℃ | '-30 ~ + 80 ℃ |
1. Ikibaho cyo gukoraho / capacitive touchscreen / ikibaho cya demo kirahari | ||
2. Guhuza ikirere & optique guhuza biremewe |
DS020HSD30T-002
Ingingo | Ikimenyetso | Min | Ubwoko. | Icyiza | Igice |
Gukoresha voltage | VDD / IOVCC | 2.5 | 2.8 | 3.3 | V |
| VIL | -0.3 | - | 0.2 * VCC | V |
Injiza voltage | VIH | 0.8 * VCC | - | VCC | V |
DS028HSD37T-003
Parameter | Ikimenyetso | Min | Ubwoko | Icyiza | Igice |
Tanga voltage kuri logique | Vcc -Vss | 2.6 | 2.8 | 3.3 | V |
Iyinjiza Ibiriho | Idd |
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|
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Injiza voltage 'H' urwego | Vih | - | 9.94 | 14.91 | mA |
Injiza voltage 'L' urwego | Vil |
| -- | Vcc | V |
Ibisohoka bya voltage 'H' urwego |
| 0.8 Vcc | 0 |
|
|
Ibisohoka bya voltage 'L' urwego | Voh | -0.3 | -- | 0.2 Vcc | V |
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Ibintu nyamukuru biranga TFT LCD
Hamwe no gukura kwikoranabuhanga rya TFT mu ntangiriro ya za 90, ibara ryerekana LCD ryerekana neza ryateye imbere byihuse.Mugihe kitarenze imyaka 10, TFT-LCD yakuze byihuse mubyerekanwe rusange, bifite ibyiza byayo kandi ntibishobora gutandukana.Ibyingenzi byingenzi ni:
1. Ibiranga imikoreshereze myiza: gukoresha voltage nkeya, voltage yo gutwara, umutekano muke no kunoza ubwizerwe;iringaniye, yoroheje kandi yoroheje, ibika ibikoresho byinshi bibisi n'umwanya;gukoresha ingufu nke, gukoresha ingufu zayo hafi ya CRT yerekana Kimwe cya cumi, cyerekana TFT-LCD ndetse ikiza hafi kimwe ku ijana cya CRT, ikiza ingufu nyinshi;Ibicuruzwa bya TFT-LCD nabyo biraboneka mubisobanuro, ingano, nubwoko butandukanye, kandi biroroshye gukoresha, byoroshye, kandi birasanwa., byoroshye kuzamura, ubuzima bwa serivisi ndende nibindi byinshi biranga.Urutonde rwerekana ibintu byose byerekana kuva kuri 1 "kugeza kuri 40" naho projection nini yubuso bunini ni ubunini bwuzuye bwerekana;erekana ubuziranenge kuva muburyo bworoshye bwa monochrome yerekana ibishushanyo kugeza hejuru cyane, ubudahemuka bwamabara menshi, umucyo mwinshi, itandukaniro ryinshi, umuvuduko mwinshi wo gusubiza ibintu bitandukanye byerekana amashusho;uburyo bwo kwerekana nuburyo butaziguye, ubwoko bwa projection, ubwoko bwicyerekezo, nabwo bugaragaza.
2. Ibyiza byo kurengera ibidukikije: nta mirasire, nta guhindagurika, nta byangiza ubuzima bwumukoresha.By'umwihariko, kuvuka kwa e-TFT-LCD e-bitabo bizazana ikiremwamuntu mugihe cyibiro bidafite impapuro no gucapa impapuro, bizatera impinduramatwara muburyo abantu biga, gukwirakwiza no kwibuka guhinga umuco.
3. Urutonde rwagutse, kuva kuri -20 ° C kugeza kuri +50 ° C ubushyuhe burashobora gukoreshwa mubisanzwe, ubushyuhe bukabije bwa TFT-LCD ubushyuhe buke bwo gukora burashobora kugera kuri 80 ° C. Irashobora gukoreshwa nka terefone igendanwa. , Ibiro bya desktop yerekana, cyangwa televiziyo nini ya ecran.Nibishusho byuzuye byerekana amashusho hamwe nibikorwa byiza.
4. Urwego rwo gutangiza ikoranabuhanga mu nganda ni rwinshi, kandi n’inganda nini nini ziranga umusaruro.Inganda za TFT-LCD zikuze mu ikoranabuhanga, kandi umusaruro w’umusaruro munini wageze kuri 90% cyangwa urenga.
5. TFT-LCD iroroshye guhuza no kuvugurura, kandi ni ihuriro ryiza rya nini nini nini ya semiconductor ihuriweho na tekinoroji yumuzunguruko hamwe nikoranabuhanga rikoresha urumuri, kandi ifite amahirwe menshi yo kurushaho gutera imbere.Kugeza ubu, hari amorphous, polycrystalline hamwe na silicon imwe ya kirisiti ya TFT-LCDs, kandi hazaba TFTs yibindi bikoresho mugihe kiri imbere, byombi ibirahuri hamwe na plastike.
Nkumushinga wa TFT LCD, twinjiza ibirahuri byababyeyi mubirango birimo BOE, INNOLUX, na HANSTAR, Century nibindi, hanyuma bigabanywa mubunini buke munzu, kugirango duteranire munzu yabyaye urumuri rwa LCD nibikoresho byikora kandi byikora-byikora.Izi nzira zirimo COF (chip-on-ikirahure), FOG (Flex on Glass) guteranya, Igishushanyo mbonera cyumusaruro, umusaruro wa FPC nibikorwa.Ba injeniyeri bacu b'inararibonye rero bafite ubushobozi bwo guhitamo inyuguti za ecran ya TFT LCD ukurikije ibyo abakiriya bakeneye, imiterere ya LCD nayo irashobora kugenwa niba ushobora kwishyura amafaranga ya mask yikirahure, dushobora guhitamo umucyo mwinshi TFT LCD, umugozi wa Flex, Interface, hamwe no gukoraho na kugenzura kugenzura byose birahari.