7 Inch COF Touch screen Model:DMG80480F070_06W (COF Series)

Features:

● Based on T5L0, running DGUS II system.

● 7 inch, 800*480 pixels resolution, 262K colors, TN TFT display

● LCD and TP air bonding process.

● COF structure. The entire core circuit of the smart screen is fixed on the FPC of LCM, featured by light and thin structure, low cost and easy production.

● 10 pins external interfaces.


Specification

Product Tags

Specification

COF屏
ASIC Information
T5L0 ASIC T5L0 ASIC is a low-power, cost-effective, GUI and application highly integrated single-chip dual-core ASIC designed by DWIN Technology for small-size LCD and mass produced in 2020.
Display
Color 262K colors
LCD Type TN, TFT LCD
Viewing Angle TV viewing angle, typical value of 70°/70°/40°/30°(L/R/U/D)
Display Area(A.A) 154.08mm (W)×85.92mm (H)
Resolution 800*480
Backlight LED
Brightness DMG80480F070_06WN:250nit
DMG80480F070_06WTR:150nit
DMG80480F070_06WTC:200nit
Voltage & Current
Power Voltage 4.5~5.5V
Operation Current 440mA  VCC=5V, max backlight 
120mA  VCC=5V, backlight off
Reliability Test
Working Temperature -10℃~60℃(5V @ 60% RH)
Storage Temperature -20℃~70℃
Working Humidity 10%~90%RH, typical value of 60% RH
Interface
User interface 10Pin_1.0mm FPC
Data Format N81
Output Voltage
(TXD)
Output 1;3.0~3.3 V
Output 0;0~0.3 V
Input Voltage
(RXD)
Input 1;3.3V
Input 0;0~0.5V
Interface UART1: TTL;
UART2: TTL;
External Interface
Pin Definition Type Functional Description
1 +5V P Power supply, DC4.5-5.5V
2 +5V
3 DIN2 I UART2 Input
4 DOUT2 O UART2 Output
5 DIN1 I UART1 Input
6 DOUT1 O UART1 Output
7 SPK O External MOSFET to drive buzzer or speaker
8 RESET - RESET
9 GND P GND
10 GND
Application

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