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Location:Home  >  Product center  >  TFT display screen  >  Wide View TFT Display Screen  >  4.3 寸TFT彩屏 | 480x272分辨率 | 陽(yáng)光下可視 | GT911電容式觸摸屏 | 8080接口 TFT-H043A22WQIST8C40
  • Model : i8080 MCU 4.3 Inch TFT 480x272 Sunlight Readable Capacitive TFT Display GT911/TFT-H043A22WQIST8C40

    Product type:TFT LCD

    Show contents:480x272

    Outline size(mm) :105.46x67.11x4.30

    Size of View Window(mm):4.3

    Display size(mm) :4.3

    Effective size(mm):95.04x53.86

    Product application:Vehicle, medical, industrial control

    Visual angle:Full view

    Backlight type or brightness:850cd/m2

    Connection PIN Number:46pin

    Interface mode:SPI

    Special instructions:Anti-static ESD 8KV

    Working temperature:-30~80℃

    Power supply voltage:3.3V

    Driver chip model:GT911

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Product description

4.3 Inch 480x272 Sunlight Readable Capacitive TFT Display GT911/TFT-H043A22WQIST8C40

TFT-H043A22WQIST8C40 | 4.3" Sunlight Readable LCD | Capacitive Touch Screen


This 480x272 sunlight readable TFT is equipped with a powerful backlight for visibility in bright lighting conditions including direct sunlight. LCD display with SPI/MCU multi-interface and full viewing angle. This LCD monitor is RoHS compliant and has a 10-point multi-touch capacitive touchscreen.


General Feature

 

Item

Standard Value

Unit

Display Size

4.3

Inch

Number of Pixels

480x272

dots

Active Area

95.04x53.86

mm

Outline Dimension

105.46x67.11x4.30

mm

Viewing Direction

FULL O'clock

-

Interface

Supports SPI/Dual SPI/Quard SPI and MCU 8-bit and 16-bit interfaces

-

Driver IC

T.B.D-

Driver Condition

VCI=3.3V(Typ)

V

Backlight

White LED/12 PCS/6 PCS serial 2 ways parallel

-

Touch Panel

WHITOUT TOUCH


CTP Driver IC

--

Driver Condition

VDD=3.3V

V

TFT Operation AT

-30 ~ +80

TFT Storage AT

-30 ~ +85

 

TFT Pin Description

 

Pin NO.

Symbol

Description

1YU/INT

Res touch control pins, not connected when not in use

2XL/RTN

Res touch control pins, not connected when not in use

3YD/SDA

Res touch control pins, not connected when not in use

4XR/SCL

Res touch control pins, not connected when not in use

5CTP-VDD

CTP Power supply

6VCI

Power supply

7NC

No connection

8LEDK

LED cathode

9NC

No connection

10LEDA

LED anode

11NC

No connection

12

SPI4W

Standard SPI 3/4-wire Select.

SPI4W="VCI", 4-wire SPI.SPI4W="GND", 3-wire SPI

13NC

No connection

14IM1

Interface selection, set by IM [1 ~ 0] pins

15NC

No connection

16IM0

Interface selection, set by IM [1 ~ 0] pins

17 ~ 24DB[0 ~ 7]

Parallel Interface Data Bus

25 ~ 32DB[8 ~15]

Parallel Interface Data Bus

33RESX

Global reset. Active low, Internal pull high

34

WR

Write enable in the MCU parallel interface

Clock input in SPI interface, pull high internally

35

SDA

Serial communication data input and output, internal pull low.

36CS

Chip select, internal pull high

 

37

 

RD

Read the enable input in the MCU parallel interface and pull it high internally.

 

38

 

D/CX

Data or Command flag,Internal pull high.

DCX = “VCI” is data;DCX = “GND” is command

39 ~ 40GND

Power supply ground

 

CTP Pin Description

 

Pin NO.

Symbol

Description

1RTN

System reset

2VDD

Power supply

3GND

Power supply ground

4INT

Interrupt signal

5SDA

IIC data signal

6SCL

IIC clock signal

 

All Products

 

Reliability TestingCustomers can expect all production parts to meet or exceed operational requirements over temperature, humidity, and vibration.
Glass CleanlinessCustomers can expect glass to be protected by liners and presented mindful of cleanliness standards. This means glass will be clean of contaminants, fingerprints, and other foreign material.

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