Professional LCD and Touch Manufacturer / Design Solution

Transflective TouchScreen 4.3 Inch 24-BIT RGB Lcd Panel TFT Lcd Module USB Power Lcd Monitor for Fingerprint Identify

Model No LM043CWQ08ES
Resolution 480*272
Brightness(cd/m²) 1000nits
Sizes Range 4.3inch
Viewing Direction 12 o’clock
LCM Interface 24BIT RGB
LCD Driver IC HX8257A


LM043CWQ08ES is a 4.3 inch TFT TRANSMISSIVE LCD Display.The model is featured with 24-BIT RGB interface;The 1000nits brightness achieve sunlight readable effect.Apply to outdoor application.Excellent visual effect.

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 on/off mode control
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 4.3 inch
Dot Matrix 480*272(TFT) dots
Module dimension 105.50*67.20*2.92 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 16-DIES WHITE LED
LCD Controller IC HX8257A
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 40 mA
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