4.3 Inch TFT LCD Module Display

4.3 inch TFT LCD module display
4.3 inch TFT LCD module display XTPQ43SN10-02
Model No. XTPQ43SN10-02
►Display Format : 480x272
►Size:.4.3"
►View Direction:6H

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Product Details

4.3 inch TFT LCD module display

4.3 inch TFT LCD module display XTPQ43SN10-02

Model No. XTPQ43SN10-02

►Display Format : 480x272

►Size:.4.3"

►View Direction:6H

►Interface: MCU

►Built-in Controller: ST7282T

►Touch Screen : NA

General Description of 4.3 inch TFT LCD module display XTPQ43SN10-02

4.3 inch TFT LCD module display XTPQ43SN10-02 is a TM (Transmissive) type color active matrix TFT (Thin Film Transistor) liquid crystal display (LCD) that uses amorphous silicon TFT as a switching device. This 4.3 inch TFT LCD module display model is composed of a TFT-LCD module, a driver circuit and a back-light unit . The resolution of a 4.3" contains 480RGBx272 dots and can display up to 16.7M colors. The following table described the features of XTPQ43SN10-02

Features

1.LCD Module

Item

Specification

Unit

Screen Size

4.3inches

Diagonal

Display Resolution

480RGB(H)x272(V)

Dot

Active Area

95.04 (H) x 53.86 (V)

mm

Outline Dimension

105.5(W) x 67.2(H) x 2.9 (D)

mm

Display Mode

Normally white/Transmissive

--

Pixel Arrangement

RGB-Vertical Stripe

--

Display Color

16.7M

--

Gray scale inversion Direction ion

12 o’clock


Viewing Direction

6 o’clock

--

Drive IC

ST7282T

--

Surface luminance

450 cd/㎡


2.Mechanical Information

Item

Min.

Typ.

Max.

Unit

Note

Module Size

Horizontal (H)

--

105.5

--

mm

--

Vertical (V)

--

67.2

--

mm

(1)

Thickness (T)

--

2.9

--

mm

(2)

Weight

--

N/A

--

g

--

Note (1) Not include FPC.

Refer to the Outline Dimension for further information.

(2) Back-light unit are included.

3.Electrical Specifications

3.1 Absolute Max. Ratings

3.1.1 Absolute Ratings of Environment

If the operating condition exceeds the following absolute maximum ratings, the TFT LCD module may be damaged permanently.

(Ta=25±2°C, VSS=GND=0)

Item

Symbol

Min.

Max.

Unit

Note

Storage temperature

TSTG

-30

80

°C

(1)

Operating temperature

TOPR

-20

70

°C

(1,2,3)

Note (1) 95 % RH Max. ( 40 °C ≥ Ta ). Maximum wet-bulb temperature at 39 °C or less. (Ta > 40 °C) No condensation.

Note (2) In case of below 0°, the response time of liquid crystal (LC) becomes slower and the color of panel becomes darker than normal one. Level of retardation depends on temperature, because of LC's character

Note (3) Only operation is guarantied at operating temperature. Contrast, response time, another display quality are evaluated at +25°C.

3.2. Electrical Absolute Rating

3.2.1 TFT-LCD Module

(Voltage Referenced to VSS)

Item

Symbol

Value

Unit

Condition

Min.

Max.

Digital Power Supply Voltage

VDD

VSS-0.3

5.0

V

--

3.2.2 Back-Light Unit

(Ta=25±2°C)

Item

Symbol

Min.

Max.

Unit

Note

current

If

--

20

mA

(1)

voltage

VR

--

5

V

(1)

Note (1) Permanent damage to the device may occur if maximum values are exceeded or reverse voltage is loaded. Functional operation should be restricted to the conditions described under normal operating conditions.

4.Electrical Characteristics

4.1 TFT-LCD Module (DC Characteristics)

2(001).jpg

Note (1) The specified power consumption is under the conditions at VDD=3.3V , FV=60Hz, whereas a

Power dissipation check pattern below is displayed.

Black Pattern / 0 Gray

3.jpg

Active Area

4.2 Backlight Unit

The back-light system is an edge-lighting type with ten white LEDs (Light Emitting Diode).

(Ta=25±2°C)

Item

Symbol

Value

Unit

Condition

Min.

Typ.

Max.

LED Voltage

VF

14

16.5

19

V


LED Current

IF

-

40


mA


Power Consumption

PBL

-

660

-

mW


Note (1) Where IF =40A, VF = 16.5V PBL = VF × IF

5.Input Terminal Pin Assignment

4.jpg

6.Optical Characteristics

5.jpg

6.jpg

7.jpg

7.Interface Timing

8.jpg

8.Reliability Condition for LCD

No change on display and in operation under the following test condition.

Condition: Unless otherwise specified, tests will be conducted under the following condition.

Temperature: 20±5°C    Humidity: 65±5%RH

Tests will be not conducted under functioning state.

No.

Parameter

Condition

Notes

1

High Temperature Operating

70°C±2°C, 240hrs (Operation state)

--

2

Low Temperature Operating

-20°C±2°C, 240hrs (Operation state)

--

3

High Temperature Storage

80°C±2°C, 240hrs

--

4

Low Temperature Storage

-30°C±2°C, 240hrs

--

5

High Temperature and High
Humidity Operation Test

60°C±2°C, 90%, 240hrs

--

6

Vibration Test

Total fixed amplitude: 1.5mm
Vibration Frequency: 10~55Hz
One cycle 60 seconds to 3 direction of X, Y, Z

each 15 minutes.

--

7.

Drop Test

To be measured after dropping from 60cm high on the

concrete surface in packing state

1.jpg

--

Notes:

1. No dew condensation to be observed.

2. The function test shall be conducted after 4 hours storage at the normal temperature and humidity after removed from the test chamber.

3. Vibration test will be conducted to the product itself without putting I in a container.

9.Dimensional outlines

9.jpg

22.jpg

FAQ

1.What is in a touch screen?

A touch screen is a computer display screen that is also an input device. The screens are sensitive to pressure; a user interacts with the computer by touching pictures or words on the screen. ... Resistive touch screen panels are not affected by outside elements such as dust or water.

2.What is a capacitive touch panel?

Typically, Capacitive Touch Panels consist of glass as the insulator coated in indium tin oxide (ITO). The human body is also an electrical conductor, so when the human body comes into contact with the Capacitive Touch Panel, the touch panel's electrostatic field becomes distorted.

3.What are the different types of touch screen?

There are several uniquely different types of Touch Screens? The five most common types are: 5-Wire Resistive, Surface Capacitive, Projected Capacitive, SAW (Surface Acoustic Wave), and Infrared. 5-Wire Resistive Touch is the most widely used touch technology today.

4.Which is better resistive or capacitive touch screen?

The Technology Behind Capacitive Touchscreens. Rather than relying on pressure, capacitive touchscreens instead sense conductivity to register input—usually from the skin on your fingertip. Because you don't need to apply pressure, capacitive touchscreens are more responsive than resistive touchscreens.

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