7.4 Nti Serial Port Bar LCD DMG12400C074_03W (Kev Lag Luam Qib)

Nta:

● Raws li T5L2 ASIC 7.4 Nti, 1280 * 400, 16.7M Xim, IPS npo;

● UART2: ON = TTL/CMOS; OFF = RS232 UART4: ON = TTL / CMOS; OFF = RS232; 8PIN_2.0mm Qhov (socket);

● Ob txoj kev rub tawm: SD daim npav lossis chaw nres nkoj hauv online;

● DWIN DGUS V7.6 cuab tam, xoom code rau cov neeg siv khoom;

● Dual Development System: DGUSⅡ / TA (Cov txheej txheem qhia);

● IPS Saib lub kaum sab xis: 85/85/85/85(L/R/U/D);

● Nrog GUI & OS dual-core, GUI nrog kev tswj hwm nplua nuj. DWIN OS kernel yog qhib rau tus neeg siv rau kev tsim kho thib ob, ntawm DWIN OS lus lossis KEIL C51.


Specification

Khoom cim npe

Specification

International chaw nres tsheb PCB template
8pin accessories 1
ASIC
T5L2 ASIC Tsim los ntawm DWIN. Kev tsim khoom loj hauv 2019, 1MBytes lossis Flash ntawm
nti, 512KBytes siv los khaws cov neeg siv database. Rewrite lub voj voog: dhau
100,000 zaug
Hardware thiab interface piav qhia
LCM interface FPC40_0.5mm, LVDS interface
CTP interface FCC6Pin_0.5mm, IIC interface
Tus neeg siv interface 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
Flash 16 MBytes NOR Flash, rau fonts, duab thiab audio files. Rewrite voj voog: tshaj 100,000 zaug
Nthuav Flash Expandable rau 64Mbytes NOR Flash lossis 48Mbytes NOR Flash + 512Mbytes NAND Flash
Hais lus Onboard speaker. Lub zog: 2W
RTC Khawm cell rau fais fab mov. Qhov tseeb: ± 20ppm @ 25 ℃
SD daim npav interface FAT32. Rub tawm cov ntaub ntawv los ntawm SD interface tuaj yeem tso tawm hauv cov txheeb cais. Download tus nqi: 4 Mb/s
PGT05 interface Thaum cov khoom sib tsoo los ntawm kev sib tsoo, koj tuaj yeem siv PGT05 los hloov kho DGUS kernel thiab ua kom cov khoom rov qab mus rau qhov qub.
Zaub Parameters
Hom LCD IPS, TFT LCD
Saib lub kaum sab xis Lub kaum sab xis pom dav, 85 ° / 85 ° / 85 ° / 85 ° (L / R / U / D)
Kev daws teeb meem 1280 × 400 pixels (kev txhawb nqa 0 ° / 90 ° / 180 ° / 270 °)
Xim 24-ntsis 8R8G8B
Active Area (AA) 178.6 hli (W) × 55.8 hli (H)
Backlight hom LED
Backlight Service Lub Neej > 20000 teev (Lub sij hawm ntawm qhov ci ntsa iab mus rau 50% ntawm qhov xwm txheej ntawm kev ua haujlwm tsis tu ncua nrog qhov siab tshaj plaws ci)
Brightness DMG12400C074_03WTC: 650nit
DMG12400C074_03WTR: 650nit
DMG12400C074_03WN: 700nit
Tswj Brightness 0 ~ 100 qib (Thaum lub brightness hloov mus 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)
Nco tseg: Koj tuaj yeem siv cov duab thaij duab txuag hluav taws xob kom tsis txhob muaj cov duab tom qab los ntawm cov nplooj ntawv ruaj khov rau lub sijhawm ntev.
Kov Parameters
Hom CTP (Capacitive touch vaj huam sib luag)
Qauv G + G qauv nrog nto npog ntawm Asahi tempered iav
Kov hom Txhawb taw tes kov thiab luag
Nto Hardness 6 H
Lub teeb Transmittance Tshaj 90%
Lub neej Tshaj 1,000,000 zaug kov
Hom RTP (Resistive kov npo)
Qauv THIS zaj duab xis + THIS iav
Kov hom Txhawb taw tes kov thiab luag
Nto Hardness 3 H
Lub teeb Transmittance Tshaj 80%
Lub neej Tshaj 1,000,000 zaug kov
Serial Interface Parameters
Hom UART2: ON = TTL/CMOS; OFF = RS232
UART4: ON = TTL/CMOS; OFF = RS232 (Tsuas muaj tom qab OS teeb tsa)
Qib voltage Kev kuaj mob Min Hom Max Chav tsev
Cov zis 1, Iout = -4mA 4.78 ib 5.0 - IN
Cov zis 0, Iout = 4mA - - 0.4 IN
Input 1 2.5 5.0 - IN
Input 0 - - 1.0 IN
Baud Rate 3150 ~ 3225600bps, tus nqi raug ntawm 115200bps
Cov ntaub ntawv hom UA 2: N81
UART4: N81/E81/O81/N82 , 4 hom (OS configuration)
Interface Cable 8 Pin_2.0mm
Hluav taws xob specifications
Rated zog
Kev khiav hauj lwm voltage 6 ~ 36V, tus nqi raug ntawm 12V
Kev khiav hauj lwm tam sim no 375mA ua VCC = 12V, max backlight
120 mA VCC = 12V, backlight off
Pom zoo fais fab mov: 12V 1A DC
Kev ua haujlwm ib puag ncig
Ua haujlwm kub -20 ℃ ~ 70 ℃ (12V @ 60% RH)
Cia Kub -30 ℃ ~ 80 ℃
Conformal Txheej Tsis muaj
Kev khiav dej num 10% ~ 90% RH, tus nqi raug 60% RH
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