2.8 "Me Me Kov Vaj Huam Sib Luag
Qauv: DMG32240C028_03W (Kev Lag Luam Qib)

Nta:

● Raws li tus kheej tsim T5L ASIC, 2.8 Nti, 262K Xim, 240 * 320 Pixel TFT LCD;

● Kov hom: Tsis muaj / Resistive / Capacitive;

● 10Pin1.0mm FCC txuas hlau;

● SD daim npav lossis DGUS TOOL on-line serial chaw nres nkoj rub txoj hauv kev;

● Dual Development System: DGUS II / TA (Cov Lus Qhia);

● OS kernel txais cov tub ntxhais classic 8051, qhib rau kev tsim kho thib ob;

Xa email rau peb Cov ntaub ntawv 3D Cov ntaub ntawv

Specification

Video

Hardware thiab interface piav qhia

LCM interface	FPC40_0.5mm, RGB interface
TP interface	Capacitive kov: COB qauv, IIC interface
TP interface	Resistive kov: FPC4_1.0mm
Tus neeg siv interface	10Pin_1.0mm latching socket rau fais fab mov 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
Buzzer	3V passive buzzer. Lub zog:
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
FSK lub koob yees duab interface	RCA-AV socket los yog 2Pin_5.08mm socket
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	TN, TFT LCD
Saib lub kaum sab xis	Lub kaum sab xis saib, 70 ° / 70 ° / 50 ° / 70 ° (L / R / U / D)
Kev daws teeb meem	240 × 320 pixels (0 ° / 90 ° / 180 ° / 270 °)
Xim	18-ntsis 6R6G6B
Active Area (AA)	58.30 hli (W) × 44.20mm (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	DMG32240C028_03WTC: 250nit
	DMG32240C028_03WTR: 250nit
	DMG32240C028_03WN: 300nit
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 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 vaj huam sib luag)
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: TTL/CMOS UART4: TTL/CMOS (Tsuas muaj tom qab OS configuration)
Qib voltage	Kev kuaj mob	Min	Hom	Max	Chav tsev
	Cov zis 1, Iout = -4mA	3.0	3.3	-	IN
	Cov zis 0, Iout = 4mA	-	0	0.3	IN
	Input 1	2.4	3.3	5.0	IN
	Input 0	0	-	0.5	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	10 Pin_1.0 mm

Hluav taws xob specifications