2.0 & 2.8 Nti 240 × 320 × 320 txheem xim tft lcd zaub
| Yam duab uas muaj feem: |
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| Module tsis muaj.: | DS020hsd30T-002 | DS028HSD37t-003 |
| Qhov loj me: | 2.0 nti | 2.8 nti |
| Kev daws teeb meem: | 240x320dots | 240x320dots |
| Cov Ntaus Ntaus: | Tft (262k) qhov chaw hloov tsis zoo | Tft Transmissive |
| Saib kaum: | 80/80/80/80 (u / d / l) | 45/20/45/45 (u / d / l) |
| Interface: | Mcu 16back / 30pin | 16Bit System Parallel / 37Pin |
| Ci ntsa iab (CD / M²): | 320 | 350 |
| Piv sib piv: | 800: 1 | 300: 1 |
| Kov npo: | Nrog Resistive Kov Screen | Nrog Resistive Kov Screen |
DS020hsd30T-002 yog 2.0inch TFT (262K) Cov khoom siv hluav taws xob tsis zoo, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob, cov cuab yeej siv hluav taws xob ua ke, cov khoom siv hluav taws xob zoo nkauj. Cov qauv pom zoo no ua raws li ROHS.
DS028hsd37t-003 yog kev hloov pauv hom xim nquag matrix ua kua crystal zaub (LCD) uas siv Amorphous cov yeeb yaj kiab tuabter (TFT) raws li hloov khoom siv. Cov khoom no yog tsim los ntawm TFT LCD LCD vaj huam sib luag, tsav ic, FPC, LED-Backlight chav. Cov chaw ua yeeb yam yog 2.8 nti pheeb ces ntsuas ntsuas thiab ib txwm daws teeb meem yog 240 * RGB * 320. Lub 2.8 nti xim TFT-LCD vaj huam sib luag yog tsim rau cov neeg txhais lus, cov khoom siv ntse, cov khoom siv hluav taws xob, cov khoom siv hluav taws xob cov khoom siv zoo, kev pom zoo nkauj. Tus qauv no ua raws ROHS.
| Yam | Tus Qauv Tseem Ceeb | |
| Qhov loj | 2.0 nti | 2.8inch |
| Module tsis muaj.: | DS020hsd30T-002 | DS028HSD37t-003 |
| Teeb meem | 240X320 | 240X320 |
| Qhia qhov loj me | 35.7 (W) X51.2 (H) X2.4 (t) hli | 69.20x50.00 X3.5 |
| Zaub cheeb chaw | 30.6 (w) x40.8 (h) hli | 43.20x57.60 |
| Zaub hom | Tft (262k) qhov chaw hloov tsis zoo | Tft Transmissive |
| Pixel configuration | Tft Qgva | sib raws |
| LCM Luminance | 320CD / M2 | 350cd / m2 |
| Piv sib piv | 800: 1 | 300: 1 |
| Kev taw qhia zoo saib | Ips / Tag nrho lub kaum ntse ntse | 12 teev |
| Kev sib tshuam | Mcu 16bit | 16Bit System Parallel interface |
| Tus lej LED | Lub 4leds | Lub 4leds |
| Kev khiav hauj lwm kub | '-20 ~ + 70 ℃ | '-20 ~ + 70 ℃ |
| Cia kub | '-30 ~ + 80 ℃ | '-30 ~ + 80 ℃ |
| 1. Tiv thaiv kov vaj huam sib luag / capactritate kovscreen / demo board muaj | ||
| 2. Cua Bonding & Optical Bonding yog txais tau | ||
DS020hsd30T-002
| Yam | Lub cim | Lub min | Ntaus. | Tus zuag | Ib yam |
| Kev Lag Luam Hluav Taws Xob | VdD / iovc | 2.5 | 2.8 | 3.3 | V |
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| Tus vil | -0.3 | - | 0.2 * vcc | V |
| Kev tawm tswv yim voltage | Vih | 0.8 * vcc | - | PCC | V |
DS028HSD37t-003
| Chaw ua uas tsis tau haus | Lub cim | Lub min | Hom | Tus zuag | Ib yam |
| Muab cov khoom siv hluav taws xob rau kev nkag | VCC -VSS | 2.6 | 2.8 | 3.3 | V |
| Input tam sim no | IDD |
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| Cov lus qhia voltage 'h' qib | Vih | - | 9.94 | 14.91 | mA |
| Cov lus qhia voltage 'l' qib | Tus vil |
| -- | PCC | V |
| Cov Zauv Voltage 'H' Qib |
| 0.8 vcc | 0 |
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| Cov Zauv Voltage 'L' Qib | Voh | -0.3 | -- | 0.2 vcc | V |
Peb cov datasheet tshwj xeeb tuaj yeem muab tau! Tsuas yog tiv tauj peb los ntawm kev xa ntawv.❤
Lub ntsiab nta ntawm TFT LCD
Nrog kev paub tab ntawm TFT kev ua tshuab hauv xyoo 1990, xim LCD tiaj tus qauv cov lus qhia tau raug tsim sai. Tsawg dua 10 xyoo, TFT-LCD tau loj hlob sai sai rau hauv cov zaub tseem ceeb, uas muaj nws cov txiaj ntsig thiab yog tsis sib haum. Lub ntsiab tseem ceeb yog:
1. Kev Siv Cov Cim Zoo: Daim ntawv thov voltage me me, kev tsav tsheb tsis tshua muaj zog, kev txhim kho kev nyab xeeb thiab kev txhim kho kev nyab xeeb thiab kev txhim kho kev nyab xeeb thiab kev txhim kho kev nyab xeeb thiab kev txhim kho kev nyab xeeb thiab kev txhim kho kev nyab xeeb thiab kev txhim kho kev ruaj ntseg thiab kev ntseeg tau zoo; tiaj, nyias thiab lub teeb, txuag ntau cov ntaub ntawv raw thiab chaw; Tsawg siv hluav taws xob, nws lub zog tau noj yog hais txog CRT zaub ib-kaum, xav txog TFT-LCD txawm txuag tau ib feem pua ntawm CRT, txuag tau ntau lub zog; TFT-LCD cov khoom tseem muaj nyob hauv cov lus qhia tshwj xeeb, thiab ntau yam, thiab yog yooj yim siv, hloov tau yooj yim, thiab kho tau yooj yim. , yooj yim los txhim kho, lub neej ntev lub neej thiab ntau lwm yam ntxwv. Cov zaub uas tau muab tso rau txhua qhov tshwm sim los ntawm 1 "txog 40" thiab qhov kev kwv yees loj loj yog ib qho loj me me; Tso saib cov khoom zoo los ntawm kev ua kom yooj yim tshaj plaws monochrome rau cov kev daws teeb meem siab, muaj kev zoo nkauj siab, siab teb kom muaj ntau yam kev qhia tawm ntawm video; Cov qauv tso saib yog ncaj qha saib, Projection Hom, cov hom kev xav, tseem muaj kev cuam tshuam.
2. Cov yam ntxwv tiv thaiv ib puag ncig zoo: Tsis muaj hluav taws xob, tsis muaj flicker, tsis muaj kev puas tsuaj rau tus neeg siv kev noj qab haus huv. Tshwj xeeb, qhov tshwm sim ntawm TFT-LCD E-phau ntawv yuav coj kev hloov pauv ntawm cov neeg hauv txoj kev hloov pauv, kis tau thiab nco txog kev vam meej.
3. Cov ntawv thov thoob plaws li ntau, los ntawm -20 ° C txog +50 ° Kev kub npaum li cas los xij, qhov kub-lub davhlau ya nyob twg, lossis qhov chaw loj-screen tv. Nws yog tag nrho-loj-loj video pom lub davhlau ya nyob twg nrog kev ua tau zoo.
4. Qib kawm ntawm kev siv tshuab ntawm kev tsim khoom siv tshuab yog qhov siab, thiab cov khoom muaj loj ntawm cov yam ntxwv loj yog qhov zoo. Lub TFT-LCD kev lag luam yog paub tab hauv thev naus laus zis, thiab cov qoob loo ntawm cov khoom tsim loj tau nce mus txog 90% lossis ntau dua.
5 Tam sim no, muaj amorphous, polycrystalline thiab ib qho Crystal silicon TFT, thiab yuav muaj tfts ntawm lwm cov ntaub ntawv yav tom ntej, ob lub khob substrates thiab yas substrates.
Raws li TFT cov chaw tsim tshuaj paus, peb import niam iav los ntawm cov khoom lag luam nrog rau hauv me me hauv tsev, thiab lwm yam. Cov txheej txheem ntawd muaj cof (nti-on-iav), pos huab (flex rau ntawm lub khob) sib dhos, Backlight Tsim thiab ntau lawm, FPC tsim thiab tsim khoom. So our experienced engineers have ability to custom the characters of the TFT LCD screen according to customer demands, LCD panel shape also can custom if you can pay glass mask fee, we can custom high brightness TFT LCD, Flex cable, Interface, with touch and control board are all available.
