12.1 Inch HMI LCD Screen Model: DMG80600Y121_02NR (Beauty grade)

Specification

Product Tags

Specification

Features:

● TTL/RS232 Interface, 8 Pin 2.0mm uart socket;

● Support SD card or on-line serial port downloading;

● DWIN DGUS tool V7.6 GUIs Development, easy to use, 0 code quick developing;

● Dual development system: DGUS II/ TA(Instruction set);

● TFT LCD View Angle: 70/70/50/70 (L/R/U/D) ;

● 8051 GUI & OS dual-core, GUI with rich controls. 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

8~36V, typical value of 12V

Operating Current

VCC=12V, max backlight

VCC=12V, backlight off

Recommended power supply: 12V 1A DC

ASIC

T5L1 ASIC

Developed by DWIN. Mass production in 2019,1MBytes Nor Flash on the chip, 512KBytes used to store the user database. Rewrite cycle: over 100,000 times

Hardware and interface description

LCM interface	FPC60_0.5mm, RGB interface
RTP interface	Resistive touch: 4Pin_1.0mm interface
User interface	8Pin_2.0mm 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
Expand Flash	Expandable to 64Mbytes NOR Flash or 48Mbytes NOR Flash+512Mbytes NAND Flash
Buzzer	3V passive buzzer. Power: <1W
RTC	Super-capacitor for power supply. Accuracy: ±20ppm@25℃. It can work normally for 7 days after power failure
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	TN, TFT LCD
Viewing Angle	Normal viewing angle, 70°/70°/50°/70° (L/R/U/D)
Resolution	800×600 pixels (0°/90°/180°/270°)
Color	24-bit 8R8G8B
Active Area (A.A.)	246.0mm (W)×184.5mm (H)
Backlight Mode	LED
Backlight Service Life	>10000 hours (Time of the brightness decaying to 50%on the condition of continuous working with the maximum brightness)
Brightness	DMG80600Y121_02NR: 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	RTP (Resistive touch panel)
Structure	ITO film + ITO glass
Touch Mode	Single touch, support continuous sliding touch
Surface Hardness	3H
Light Transmittance	78%±3%
Life	Over 1,000,000 times touch

Serial Interface Parameters

Mode	UART2: ON=TTL/CMOS; OFF=RS232(Default TTL/CMOS)
Voltage Level	Test Condition	Min	Typ	Max	Unit
	Output 1, Iout = -4mA	4.78	5.0	-	V
	Output 0, Iout = 4mA	-	-	0.4	V
	Input 1	2.5	5.0	-	V
	Input 0	-	-	1.0	V
Baud Rate	3150~3225600bps, typical value of 115200bps
Data Format	N81
Interface Cable	8Pin_2.0mm

Electrical specifications

Operating environment