kev sib piv ntawm cov khoom parameter
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LCM interface
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Connector 30Pin_1.0mm, LVDS interface
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Hom LCD
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IPS, TFT LCD
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CTP interface
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COB qauv, IIC interface
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Saib lub kaum sab xis
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Kev pom dav dav, 85℃/ 85℃/ 85℃/ 85℃(L / R / U / D)
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Tus neeg siv interface
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8Pin_2.0mm lub qhov (socket) rau cov khoom siv hluav taws xob thiab kev sib txuas lus serial.
Tus nqi rub tawm (tus nqi raug): 12KByte/s
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Kev daws teeb meem
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1280 × 800 pixels
(kev txhawb nqa 0℃/ 90℃/ 180℃/ 270 degree)
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RS485 interface
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2Pin _ 2.0mm kab rov tav qhov (socket): Rau RS485 kev sib txuas lus
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Xim
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24-ntsis 8R8G8B
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Flash
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32MBytes NOR Flash, rau fonts, duab thiab audio files.
Rov sau lub voj voog: ntau dua 100,000 zaug
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Backlight hom
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LED
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Buzzer
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3V passive buzzer. Lub zog:<1W
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Backlight Service Lub Neej
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>30000 teev (Lub Sijhawm ntawm qhov ci ntsa iab rau 50% ntawm qhov xwm txheej ntawm
tsis tu ncua ua hauj lwm nrog lub siab tshaj plaws brightness)
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SD interface
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FAT32. Rub tawm cov ntaub ntawv los ntawm SD interface tuaj yeem tso tawm hauv cov txheeb cais.
Download tus nqi: 4 Mb/s
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Brightness
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600 noj
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Kov hom
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Txhawb taw tes kov thiab luag
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Tswj Brightness
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0 ~ 100 qib (Thaum lub teeb ci tau hloov kho rau 1% ~ 30% ntawm qhov siab tshaj plaws
brightness, flickering yuav tshwm sim thiab tsis pom zoo kom siv nyob rau hauv no ntau yam)
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Nto Hardness
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6H
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Kov hom | 2*1.35A |
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Lub teeb Transmittance
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Tshaj 90%
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Qauv
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G + G qauv nrog nto npog ntawm tempered iav
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Product Basic Information
Qauv:
Kev cai 12.1 "Smart UART HMI (Tshaj customizable - daws teeb meem, interface, brightness, thiab lwm yam)
Kev daws teeb meem:
1280 × 800 pixels (WXGA), txhawb 0℃/ 90℃/ 180℃/ 270℃kev sib hloov hauv software.
Hom Zaub:
IPS TFT LCD, 24-ntsis tseeb xim (16.7M xim)
Saib lub kaum ntse ntse:
Tag nrho 85℃/ 85℃/ 85℃/ 85℃(sab laug / sab xis / nce / down) - zoo meej los ntawm txhua lub kaum ntse ntse
Brightness:
600 cd / m² (600 nits) - nruab hnub nrig pom txawm nyob hauv cov chaw ua haujlwm ci
Kov Vaj Huam Sib Luag:
G + G capacitive kov nrog tempered iav npog, txhawb ntau- taw tes kov thiab luag gestures
Kuv tau nyob hauv qhov kev ua si LCD rau ntau tshaj 15 xyoo, thiab dab tsi tua cov haujlwm feem ntau yog siv lub lis piam sau cov tsav tsheb.
Nrog rau qhov no 12.1 nti UART LCD zaub, koj cia xa ASCII lossis hex commands hla serial - "qhia duab 001", "kos khawm ntawm x, y", "ua si suab 01" - ua tiav. Lub onboard GUI kernel tuav tiv thaiv -aliased fonts, animations, pob tshab, thiab txawm nkhaus graphing nyob rau hauv lub sij hawm.
Super Yooj Yim Txhim Kho
Tsis tas yuav kawm LVDS lub sijhawm lossis nyuaj MCU cov tsev qiv ntawv duab. Tsuas yog ob peb UART cov lus txib thiab koj tab tom tsim cov kws tshaj lij- saib kev cuam tshuam hauv cov xuab moos.
Loj heev Onboard Storage
32MB Flash txhais tau hais tias koj tuaj yeem khaws ntau pua -cov duab puv npo, ntau hom lus, thiab cov lus ceeb toom suab yam tsis muaj lub cim xeeb sab nraud.
ndustrial-Grade Reliability
RS485 kev xaiv rau ntev - suab nrov nyob deb- tiv thaiv kab mob, qhov kub thiab txias, siab ci, thiab G + G tawv iav uas muaj sia nyob tee thiab khawb.
Offline hloov tshiab
Pop rau hauv daim npav SD lossis xa cov ntaub ntawv hla UART - hloov kho UI yam tsis tau rov ua dua koj cov firmware.
Saj zawg zog Orientation & kov
Tig lub vijtsam ntawm ya, rub du -thiab- swb capacitive kov uas zoo li lub ntsiav tshuaj.
Cov qauv
Yog tias koj muaj cov khoom hauv siab, thov qhia rau peb paub.
MINGHUA DISPLAY CO., LTD
- Kho kom haum & Kev txhawj xeeb -Kev Pab Dawb
Txhua qhov kev nthuav dav ntawm no 12.1 nti UART LCD zaub tuaj yeem hloov kho. Qhia rau peb koj qhov project - puas yog rau kev ua liaj ua teb sab nraum zoov, huv huv -chaw kho mob, lossis tawg- thaj chaw roj & roj? Peb cov engineers yuav tweak kev daws teeb meem, ci ntsa iab (txog 1000 nits), tiv thaiv - glare txheej, interface (ntxiv CAN tsheb npav yog tias koj xav tau), enclosure, lossis txawm tias tus kheej - sau lub logo khau raj. Koj yuav tau txais qhov zoo tshaj plaws - haum cov tshuaj ntawm tus nqi tsim nyog tshaj plaws - tsis dhau -spec junk koj tsis xav tau.
cov qauv
custozmied qauv rau tej yaam num loj.
teb sai sai
48-teev BOM teb.
tom qab kev pabcuam
ntev warranty + kev pab cuam lub neej.
fixable kom muaj nuj nqis
MOQ qis li 100pcs rau kev cai versions
FAQ
Q: Qhov no puas tuaj yeem 12.1 nti UART LCD zaub ncaj qha hloov Nextion, DWIN, Pob zeb, lossis TJC cov ntxaij vab tshaus?
A: Yog, 100%. Peb cov txheej txheem qhia yog 99% sib xws nrog classic DWIN, thiab peb cov software dawb GUI tsim ua haujlwm yuav luag zoo ib yam. Ntau tus neeg siv khoom tsuas yog nqa lawv cov ntaub ntawv qub .hex, tso rau hauv, thiab nws khiav tam sim ntawd - tsis tas yuav rov kos tag nrho UI.
Q: Nws puas yuav ua haujlwm nrog ESP32, Arduino, STM32, Raspberry Pi, lossis PLC?
A: Yog lawm. Peb muab tag nrho demo code rau Arduino, ESP32-IDF, STM32 HAL/CubeMX, Keil, IAR, thiab txawm Linux. Koj tuaj yeem tau txais qhov demo khiav hauv qis dua 5 feeb nrog tsuas yog USB -rau-TTL adapter.
Q: Kuv qhov project yog qhov ceev heev - Kuv puas tuaj yeem yuav tawm -cov - txee ua ntej?
A: Tsis muaj teeb meem! Peb khaws 100+ pcs ntawm 12.1 nti Tshuag xyoo- puag ncig. Feem ntau cov neeg siv khoom siv tau nrog cov khoom lag luam ua ntej, tom qab ntawd txav mus rau cov qauv kev cai tom qab.
Q: Koj puas tuaj yeem ntxiv CAN tsheb npav interface? Peb lub tshuab tag nrho siv CAN.
A: Yooj yim - peb ntxiv CAN transceiver lossis muab koj ua tiav CANopen / Modbus -rau -CAN kev daws teeb meem. Tons ntawm EV them nyiaj-cov neeg siv khoom ua raws nraim qhov no.
Q: Nws puas yuav muaj sia nyob hnyav hluav taws xob nrov (ze inverters, motors, thiab lwm yam)?
A: Fais fab input muaj TVS + common-mode choke + peb-stage filtering. RS485 version withstands ± 15 kV ESD. Kuaj 1 meter los ntawm VFDs loj - pob zeb khoom.
Cim npe nrov: 12.1 nti uaart lcd zaub, Tuam Tshoj 12.1 nti uaart lcd zaub lwm tus neeg, hoobkas
