4.2 nti e-daim ntawv tft zaub / Module / Monochrome LCD zaub / Resolution 300 * 400 / SPI interface 24PIN
Khoom Paub meej
Qhov no 4.2 nti LCD zaub yog tsim los ntawm TFT-LCD vaj huam sib luag, tsav IC, FPC chav tsev. Lub 1.54 nti zaub cheeb tsam muaj 200 * 200 pixels thiab tuaj yeem tso saib txog 2, 4, 8, 256, 65K, 16.7M. Cov khoom no ua raws li RoHS ib puag ncig kev ntsuas.
Cov parameter tshwj xeeb yog raws li nram no:
| Khoom | 4.2 nti mono tft zaub / Module |
| Zaub hom | MONO TFT |
| IPIN PIN | SPI/24 PIN |
| LCM Driver IC | TIAB SA 7305 |
| Qhov Chaw Keeb Kwm | Shenzhen, Guangdong, Suav |
| Kov Vaj Huam Sib Luag | NO |
Dimensional outline (Raws li pom hauv daim duab hauv qab no):
Khoom technical zoo
1 、 Lub hnub ci nyeem tau thiab ultra-tsawg zog noj
Lub TFT zaub yog qhov muag plooj hauv qab hnub ci thaum lub teeb ci yog 250 nits.
TFT zaub tsis tuaj yeem nyeem hauv qab hnub ci thaum lub teeb ci yog 1000 nits.
E-daim ntawv TFT zaub nrog 0 nits ci ntsa iab (tsis muaj backlight), nyeem tau meej hauv tshav ntuj
2 、 Xim puv thiab dav kub
Cov xim puv xim: 2, 4, 8, 256, 65K, 16.7M
Kev ua haujlwm ib txwm nyob hauv qhov kub thiab txias (-30 ℃ ~ 85 ℃)
3. Kev tiv thaiv qhov muag
A. Tsis muaj backlight - haum rau cov ntxaij vab tshaus LCD
B. Xaiv lub teeb xiav xiav teeb hlaws hlaws los ntawm cov teeb pom kev zoo nkauj / backlight optical tsim
4 、 Lub sijhawm teb ceev
Lub sij hawm teb ceev ceev txhawb kev xa xov zoo thiab kev ua yeeb yaj kiab.
5 、 Tsis siv hluav taws xob ntxiv
Seb nyob rau hauv cov ntaub ntawv dynamic lossis ad rotation xeev
Zaub Feature sib piv
Daim ntawv thov
Nrog nws cov ntawv zoo li cov ntawv, cov zaub muab kev paub nyeem ntawv zoo thiab nyiam, ua rau nws zoo tagnrho rau e-nyeem ntawv, phau ntawv digital, thiab lwm yam kev siv uas xav tau cov ntawv ib txwm muaj. Kev sib xyaw ua ke ntawm cov thev naus laus zis siab heev thiab kev paub txog kev paub txog kev paub ua rau peb cov ntawv TFT qhia sib nrug los ntawm cov lus qhia ib txwm muaj, muab cov kev daws teeb meem tshwj xeeb thiab tshiab rau ntau yam kev siv.
Case kev sib piv
Cov cua txias siv EFPD qhov zoo (piv rau lwm cov khoom siv yees duab)
1. Nyias thiab lub teeb:
EFPD tshiab muaj qhov tuab ntawm 0.738mm thiab qhov hnyav ntawm 24g.
STN npo muaj ib lub thickness ntawm 7.8 hli thiab qhov hnyav ntawm 125g.
2. Kev txuag hluav taws xob:
EFPD tshiab tsis muaj teeb pom kev zoo nkauj thiab siv 0.0001W ntawm lub zog, uas yog 9.99% tsawg dua STN npo uas siv 9.66W.
3. Daim duab meej:
Tam sim no, STN cov khoom siv feem ntau yog siv, nrog kev daws teeb meem tsawg (320x240 max) / reflectivity tsawg dua 20% thiab raug cuam tshuam rau kev degradation dhau sijhawm. Tshiab EFPD tag nrho xim / dub thiab dawb liab / tag nrho xim muaj 25%, 30% thiab 50% tso saib cov nyhuv feem. Ob leeg yuav zoo dua.
Piav tag nrho cov system
| tag nrho lub tshuab | Electronic Engineering | Lub koom haum | kev thauj mus los | ||
|
| tso saib lub zog noj (Wh) | Kev siv lub tshuab fais fab (W) | Tshuab thickness (cm) | tshuab hnyav (g) | Kev siv lub thawv ntim (pcs / FEU) |
| 4.2" New EFPD (w/o D / L) + Kev daws teeb meem qis zog | 0.00001 | 1.03 ib | 3.2 | 237 | 152788 ib |
| 4.3" TFT zaub | 0.48 ib | 1.51 ib | 3.5 | 267 | 140704 ib |
| 4.7" STN zaub | 0.88 ib | 1.91 ib | 3.9 | 426 | 122657 ib |
Peb lub ntsiab zoo
1. Juxian cov thawj coj muaj qhov nruab nrab ntawm 8-12 xyoo ntawm kev paub hauv LCD thiab LCM kev lag luam.
2. Peb yeej ib txwm cog lus los muab cov khoom lag luam txhim khu kev qha thiab raug nqi nrog cov cuab yeej siv siab heev thiab kev nplua nuj. Nyob rau tib lub sijhawm, nyob rau hauv qhov chaw ntawm kev ua kom cov neeg siv khoom zoo, xa khoom raws sijhawm!
3. Peb muaj peev xwm R & D muaj zog, cov neeg ua haujlwm muaj lub luag haujlwm, thiab kev tsim khoom zoo, uas txhua tus pab peb tsim, tsim, tsim LCMs thiab muab kev pabcuam txhua yam raws li cov neeg siv khoom xav tau.
Cov npe khoom
Cov npe hauv qab no yog cov khoom lag luam tus qauv hauv peb lub vev xaib thiab tuaj yeem muab cov qauv rau koj sai sai.Tab sis peb tsuas yog qhia qee yam ntawm cov qauv khoom vim tias muaj ntau hom LCD panels. Yog tias koj xav tau cov kev qhia tshwj xeeb, peb pab pawg PM paub txog yuav muab cov kev daws teeb meem zoo tshaj plaws rau koj.
Peb lub Hoobkas
1. Cov khoom siv nthuav qhia
2.Production txheej txheem
