Professional LCD and Touch Manufacturer / Design Solution

Standard product IPS panel with capacitive touch screen 4.3 inch TFT display module

Model No LM043NWQ09HS
Resolution 480*272
Brightness(cd/m²) 550nits
Sizes Range 4.3inch
Viewing Direction 12 O’clock
LCM Interface 24BIT RGB
LCD Driver IC ILI6480BQ


LM043NWQ09HS is a 4.3 inch TFT display.The model is featured with 24BIT RGB interface;This 4.3″ TFT Touch Screen Module can be used in embedded systems, industrial device, security and hand-held equipment which require display in high quality and colorful image. It is AT043TN25 equivalent module.

LCM Mechanical Diagram


Pin No. Symbol Description
1 LED- Cathode of LED backlight
2 LED+ Anode of LED backlight
3 GND Power ground
4 VDD Power supply
5~12 R0~R7 Red data bus
13~20 G0~G7 Green data bus
21~28 B0~B7 Blue data bus
29 GND Power ground
30 PCLK Clock pin of serial interface
31 DISP Display control / standby mode selection.
DISP = “Low” : Standby;
DISP = “High” : Normal display(Default)
32 HSYNC Horizontal sync signal; negative polarity
33 VSYNC Vertical sync signal; negative polarity
34 DE Data enable signal for RGB interface operation
35 NC No connect
36 GND Power ground
37 NC(XR) No connect
38 NC(YD) No connect
39 NC(XL) No connect
40 NC(YU) No connect


Item Dimension Unit
Size 4.3inch inch
Dot Matrix 480*RGB*272(TFT) dots
Module dimension 105.5*67.2*2.9 mm
Active area 95.04*53.86 mm
Dot pitch 0.198*0.198 mm
View Direction 12 O’CLOCK
Gray Scale Inversion Direction 6 O’CLOCK
Backlight Type LED, Normally White
LCD Controller IC ILI6480BQ
Pcap Controller IC
LCD Interface 24BIT RGB
Pcap Interface
Touch Panel


Absolute Maximum Ratings

Item Symbol Min Typ Max Unit
Operating Temperature  TOP -20 70
Storage Temperature TST -30 80


Electrical Characteristics

Item Symbol


Min Typ Max Unit
Input Power VCC 3.0 3.3 3.6 V
Supply current (One LED) ILED 20 mA
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