2.8 nti tft LCD spi 240x320 yog ib qho kev ua tau zoo LCD me me nrog qhov loj me thiab kev ua haujlwm zoo. Nws yog dav siv nyob rau hauv ib tug loj tus naj npawb ntawm handheld pab kiag li lawm, xws li MP3 / MP4, hnab tshos game consoles, thiab lwm yam.
1.Product Introduction
2.8 nti tft zaub yog High-performance LCD thev naus laus zis tso cai rau cov zaub kom muaj sij hawm teb sai dua thiab ntau dua cov xim luam tawm, ua rau cov duab zoo meej thiab tiag tiag. Kev daws teeb meem yog 320x240 pixels (QVGA). Nws txhawb cov zaub ntawm cov xim los ntawm 65K txog 262K, uas tuaj yeem nthuav tawm cov xim tiag tiag thiab tsim nyog rau txhua daim ntawv thov uas yuav tsum muaj xim style.
2.Product feature
Qhov zoo
2.8 nti tft lcd zaub arduino tau dhau los ua ib feem tseem ceeb ntawm ntau yam khoom siv hluav taws xob. Nrog nws cov kev ua tau zoo heev thiab ntau yam kev siv, nws ua tau raws li qhov xav tau ntawm ntau qhov chaw los ntawm cov neeg siv khoom mus rau kev lag luam. Txawm hais tias nws tab tom tsim cov khoom tshiab lossis ua kev tshawb fawb thiab kev tsim kho thev naus laus zis, xaiv qhov zoo TFT zaub yog undoubtedly ib qho tseem ceeb hauv kev ua kom cov neeg siv kev paub thiab cov khoom zoo.
Qhov loj ntawm cov zaub yog 3.2 nti, qhov kev daws teeb meem yog 320x240 pixels (QVGA), thiab nws txhawb cov zaub los ntawm 65K txog 262K xim
Nws yuav tsum tau siv nrog LED backlight, uas tuaj yeem pom meej thaum hmo ntuj thiab nyob rau hauv qhov teeb meem tsis tshua muaj.
Portable li: tuaj yeem siv rau ntau yam khoom siv hluav taws xob portable, xws li handheld game consoles, e-book readers, thiab lwm yam.
Embedded systems: nyob rau hauv embedded pab kiag li lawm thiab engineering tej yaam num, xws li xyuas cov twj paj nruag, ntse hauv tsev, thiab lwm yam., tso saib raws li txoj cai thiab cov ntaub ntawv.
Cov khoom ua si thiab cov khoom siv kev kawm: tuaj yeem siv rau cov khoom ua si sib tham sib thiab cov khoom siv kev kawm los nthuav tawm cov ntsiab lus zoo los txhim kho kev sib tham.
Cov cuab yeej kho mob: hauv qee cov khoom siv kho mob nqa tau, muab cov ntaub ntawv saib xyuas lub sijhawm.
Automotive electronics: tuaj yeem siv los tso saib cov ntaub ntawv ntawm lub tsheb dashboard, muab kev taw qhia, ceev thiab lwm yam ntaub ntawv.
4.Kev xav tau
Txoj kev siv
1. Txiav txim siab qhov kev daws teeb meem, xim qhov tob, kov qhov xav tau thiab lwm yam tshwj xeeb raws li lub hom phiaj ntawm cov zaub.
2. Nkag siab txog cov yam ntxwv hluav taws xob thiab hom kev sib txuas (xws li SPI, I2C, kev sib txuas sib txuas, thiab lwm yam) thiab siv hom kev sib txuas kom tsim nyog rau qhov chaw hauv kev txhim kho.
3. Nkag siab txog pawg thawj coj saib xyuas kev txhim kho kom meej thiab xyuas kom meej tias pawg thawj coj loj hlob tau sib haum nrog 2.8 spi tft module.
4. Raws li cov ntaub ntawv ntawm cov zaub, txuas cov pins ntawm cov zaub thiab pawg thawj coj loj hlob. Feem ntau koj yuav tsum tau txuas lub hwj chim mov (VCC, GND), cov ntaub ntawv pins (xws li SDA, SCL) thiab tswj tus pins (xws li CS, RESET, DC).
5.Product Parameter (specification)
|
Module Loj: 27.90 (W) * 32.64 (H) * 1.96 (T) MM |
LCD AA: 25.50 (H) x 26.50 (V) MM |
| LCD loj: 1.44 nti | Kev daws teeb meem: 128 (RGB) x 128 pixels |
| Driver IC: NV3023B |
Backlight Tsav hom: Fais fab / 3.1V / HITE |
| Interface: 4W / 4 SPI | Backlight: Dawb LED |
|
PIN |
SYMBOL |
 |
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1 |
VCC |
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2 |
LEDK |
|
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3 |
LEDA |
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4 |
REST |
|
|
5 |
CS |
|
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6 |
RS |
|
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7 |
WR |
|
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8 |
RD |
|
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9-16 |
D0-D7 |
|
|
17 |
IOVCC |
|
|
18 |
GND | |
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19 |
TE |
|
|
20-24 |
GND |
Kev Pabcuam Cov Neeg Siv Khoom
Tuam txhab Profile
Cheng Xin Optoelectronics LTD tsim nyob rau hauv 2014 thiab nyob rau hauv Shenzhen Tuam Tshoj, lub forefront ntawm kev hloov kho thiab qhib. Xyoo 2020, nws tau nqis peev los ntawm tsoomfwv av loj los tsim cov kab tshiab LCD hauv Huaihua, Hunan. Lub tuam txhab cov khoom tseem ceeb yog Segment code screen TN / HTN / STN / FSTN, LED backlight, COG lattice LCD module, COB standard module, OLED standard zaub screen thiab TFT xim screen. Lub tuam txhab muaj 2 ntu code screen ntau lawm kab, 4 backlight ntau lawm kab, 5 FOG binding kab thiab 10 sib dhos ntau lawm kab. Lub tuam tsev Hoobkas hauv Shenzhen thiab Hunan muaj thaj tsam ntawm 10, 000 sqm thiab 500 tus neeg ua haujlwm. Lub tuam txhab lub tswv yim ua lag luam 'tsim tus nqi rau cov neeg siv khoom'.
Hwm
Cim npe nrov: 2.8 nti 2.8 tft lcd spi 240x320, Tuam Tshoj 2.8 nti 2.8 tft lcd spi 240x320 manufacturers, lwm tus neeg, Hoobkas
