China 4.3 inch 800×480 1000nit High brightness IPS TFT LCD module Supplier, Factory

Product Description

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Product Description

H043BWV40I1K80 is a high-brightness 4.3-inch TFT LCD module. This LCD screen adopts an IPS panel with a resolution of 800×480, full viewing Angle, 24-bit RGB 40-pin interface, and ST7262 Driver IC. With a brightness of 1000 nits, it is visible in sunlight. The operating temperature range is from -20℃ to +70℃. Resistive touch screens or capacitive touch screens can be optionally equipped. This 4.3-inch TFT LCD screen is mainly applied in industrial control equipment: as a human-machine interface (HMI), it is used in CNC machine tools, packaging machinery, instruments and meters, etc., to display equipment status, parameter Settings and alarm information. Its high brightness ensures clear reading in strong light environments. In-vehicle system: applied to in-vehicle navigation systems, reversing camera systems, dash cams, etc., it provides navigation routes, real-time traffic conditions or rear view display. High brightness and wide viewing Angle ensure readability in strong outdoor light or complex lighting inside the vehicle. Self-service terminals and security equipment: used in queuing number calling machines, intelligent cash register devices, video intercoms, etc., as information prompt Windows, to enhance operational efficiency and user experience, in fields such as medical equipment, smart home, consumer electronics, etc.

Mechanical Drawing

4.3 inch TFT LCD Mechanical Drawing

Specification Parameters

Feature Spec
Model NameH043BWV40I1K80
LCD Size4.3 inch
Display Format800×480
Interface24-bit RGB 40pin
Luminance1000 cd/m2
Touch screenNone, optional
Viewing DirectionALL
Color Depth16.7M
Driver ICST7262
LCM (W x H x D) (mm)105.40*67.15*3
Active Area(mm)95.04x53.86
Operating Temperature-20℃ ~ +70℃
Storage Temperature-30℃ ~ +80℃
Operating Voltage24V

Interface Definition

No. Symbol Description
1VBL-Backlight LED Cathode
2VBL+Backlight LED Anode.
3GNDSystem Ground
4VDDPowersupplyforlogicoperation
5~12R0~R7Data bus
13~20G0~G7Data bus
21~28B0~B7Data bus
29GNDSystem Ground
30CLKPixel clock signal
31DISPDisplay on/off control
32HSYNCHorizontal Sync signal
33VSYNCVertical Sync signal
34DENData Enable
35NCNo connect
36GNDSystem Ground
37NC/XRTP pin XR
38NC/YDTP pin YD
39NC/XLTP pin XL
40NC/YUTP pin YU

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Frequently Asked Questions

What are the key display specifications of model H043BWV40I1K80?

The H043BWV40I1K80 is a 4.3-inch IPS TFT LCD screen featuring an 800×480 resolution, full viewing angles, 16.7M color depth, and an ST7262 Driver IC.

Is this 4.3-inch TFT LCD readable in outdoor direct sunlight?

Yes. With a high brightness rating of 1000 cd/m² (nits) and an IPS panel, the display provides crisp readability even in strong outdoor light environments.

What pin interface is used for connecting this module?

This module utilizes a 24-bit RGB 40-pin interface covering RGB data buses, sync signals (HSYNC, VSYNC), pixel clock (CLK), power supply, and backlight lines.

Can a touch panel be integrated with this display?

Yes, touch functionality is optional. The module can be ordered with either an integrated capacitive touch screen or a resistive touch screen depending on project requirements.

What are the operating and storage temperature limits?

The module operates reliably within a wide temperature range of -20℃ to +70℃, and can be stored in conditions ranging from -30℃ to +80℃.

What are the primary application fields for this module?

It is widely used in industrial control systems (CNC machines, HMIs, instrumentation), in-vehicle systems (dash cams, navigation, backup displays), self-service kiosks, medical devices, and security intercoms.

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