4.0 inch HMI LCD Display DMG48480C040_03W(Commercial grade)

Specification

DWIN 480*RGB*480,UART LCM

Features:

● 4.0-inch, 480*480 pixels resolution, 16.7M colors,IPS TFT LCD;

●LCM interface: FPC50_0.5mm,RGB interface;

● No touch/Resistive touch /Capacitive touch ;

● Download via SD card or on-line serial port,480×480 pixels;

● Easy-to-use DWIN DGUS V7.6 GUIs Development, no coding skills required;

● ITO film + ITO glass/G+G structure with surface cover of Asahi tempered glass;

● IPS View Angle: 85°/85°/85°/85° (L/R/U/D);

● DWIN OS kernel is open to the user for the second-development, via DWIN OS language or KEIL C51.

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Rated Power

Operating Voltage

4.5~5.5V, typical value of 5V

Operating Current

VCC = +5V, Backlight on

VCC = +5V, Backlight off

Recommended power supply: 5V 1A DC

Video

4.0inch LCD Display Module

Based on T5L1, running DGUS II system

Hardware and interface description

LCM interface	FPC50_0.5mm, RGB interface
TP interface	Capacitive touch: FPC6_0.5mm, IIC interface
TP interface	Resistive touch: FPC4_1.0mm
User interface	10Pin_1.0mm socket for power supply and serial communication. Download rate(typical value): 12KByte/s
Flash	16 MBytes NOR Flash, for fonts, pictures and audio files. Rewrite cycle: over 100,000 times
Buzzer	3V passive buzzer. Power: <1W
SD card interface	FAT32. Download files by SD interface can be displayed in statistics. Download rate: 4Mb/s
Reserved module interface	Wi-Fi module: connect to the cloud platform to update remotely;USB module: download files by USB flash disk
PGT05 interface	When product crashes by accident, you can use PGT05 to update DGUS kernel and make the product return to normal

Display Parameters

LCD Type	IPS, TFT LCD
Viewing Angle	Wide viewing angle, 85°/85°/85°/85°（L/R/U/D）
Resolution	480×480 pixels (support 0°/90°/180°/270°)
Color	24-bit 8R8G8B
Active Area (A.A.)	71.90mm (W)×70.20mm (H)
Backlight Mode	LED
Backlight Service Life	>20000 hours (Time of the brightness decaying to 50%on the condition of continuous working with the maximum brightness)
Brightness	DMG48480C040_03WTC: 250nit
	DMG48480C040_03WTR: 250nit
	DMG48480C040_03WN: 300nit
Brightness Control	0~100 grade (When the brightness is adjusted to 1%~30%of the maximum brightness, flickering may occur and is not recommended to use in this range)
Note: You can use dynamic screen saver wallpapers to avoid afterimages caused by fixed page display for a long time.

Touch Parameters

Type	CTP (Capacitive touch panel)
Structure	G+G structure with surface cover of tempered glass
Touch Mode	Support point touch and drag
Surface Hardness	6H
Light Transmittance	Over 90%
Life	Over 1,000,000 times touch

Type	RTP (Resistive touch panel)
Structure	ITO film + ITO glass
Touch Mode	Support point touch and drag
Surface Hardness	3H
Light Transmittance	Over 80%
Life	Over 1,000,000 times touch

Serial Interface Parameters

Mode	UART2: 3.3V & 5V TTL/CMOS UART4: 3.3V & 5V TTL/CMOS(Only available after OS configuration)
Voltage Level	Test Condition	Min	Typ	Max	Unit
	Output 1, Iout = 1mA	3.0	3.3	-	V
	Output 0, Iout = -1mA	-	0	0.3	V
	Input 1, Iin = 1mA	2.4	3.3	5.0	V
	Input 0, Iin = -1mA	0	-	0.5	V
Baud Rate	3150~3225600bps, typical value of 115200bps
Data Format	UART2: N81 UART4: N81/E81/O81/N82 , 4 modes (OS configuration)
Interface Cable	10Pin_1.0mm

Electrical specifications

Operating environment