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High Brightness 4.3 Inch 800x480 IPS TFT LCD Module - 1000nit from China Suppliers & Factory
Product Description
- 4.3" IPS TFT LCD
- 800×480 Resolution
- 1000 Nits Brightness
- -20℃ ~ +70℃ Operating Temp
- 24-bit RGB 40-Pin Interface
- Driver IC: ST7262
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.
Industrial Control Equipment
Used as a human-machine interface (HMI) in CNC machine tools, packaging machinery, instruments and meters — displaying equipment status, parameter settings and alarm information. High brightness ensures clear reading in strong light environments.
In-Vehicle Systems
Applied to in-vehicle navigation systems, reversing camera systems, and dash cams — providing navigation routes, real-time traffic conditions or rear view display. High brightness and wide viewing angle ensure readability in strong outdoor light or complex vehicle lighting.
Self-Service & Security
Used in queuing number calling machines, intelligent cash register devices, video intercoms and more — as information prompt windows to enhance operational efficiency and user experience in medical equipment, smart home, and consumer electronics fields.
Mechanical Drawing
Specification Parameters
| Feature | Spec |
| Model Name | H043BWV40I1K80 |
| LCD Size | 4.3 inch |
| Display Format | 800×480 |
| Interface | 24-bit RGB 40pin |
| Luminance | 1000 cd/m² |
| Touch Screen | None, optional |
| Viewing Direction | ALL |
| Color Depth | 16.7M |
| Driver IC | ST7262 |
| LCM (W × H × D) (mm) | 105.40 × 67.15 × 3 |
| Active Area (mm) | 95.04 × 53.86 |
| Operating Temperature | -20℃ ~ +70℃ |
| Storage Temperature | -30℃ ~ +80℃ |
| Operating Voltage | 24V |
Interface Definition
| No. | Symbol | Description |
| 1 | VBL- | Backlight LED Cathode |
| 2 | VBL+ | Backlight LED Anode |
| 3 | GND | System Ground |
| 4 | VDD | Power supply for logic operation |
| 5~12 | R0~R7 | Data bus |
| 13~20 | G0~G7 | Data bus |
| 21~28 | B0~B7 | Data bus |
| 29 | GND | System Ground |
| 30 | CLK | Pixel clock signal |
| 31 | DISP | Display on/off control |
| 32 | HSYNC | Horizontal Sync signal |
| 33 | VSYNC | Vertical Sync signal |
| 34 | DEN | Data Enable |
| 35 | NC | No connect |
| 36 | GND | System Ground |
| 37 | NC/XR | TP pin XR |
| 38 | NC/YD | TP pin YD |
| 39 | NC/XL | TP pin XL |
| 40 | NC/YU | TP pin YU |
Frequently Asked Questions
Q
What is the brightness level of the H043BWV40I1K80 LCD module, and is it suitable for outdoor use?
The H043BWV40I1K80 features a brightness of 1000 cd/m² (nits), which qualifies it as a sunlight-readable display. This high luminance level ensures clear visibility even in direct sunlight or strong ambient light environments, making it well-suited for outdoor kiosks, in-vehicle systems, and industrial equipment used in bright conditions.
Q
Does the H043BWV40I1K80 support touch screen functionality?
Yes. The H043BWV40I1K80 supports optional touch screen configurations. Customers can choose between a resistive touch screen or a capacitive touch screen depending on their application requirements. The default configuration ships without a touch panel, but it can be added as an option at the time of order.
Q
What interface does the H043BWV40I1K80 use, and how many pins does the connector have?
The module uses a 24-bit RGB parallel interface with a 40-pin connector. The 40 pins include power supply lines (VDD, GND), RGB data buses (R0–R7, G0–G7, B0–B7), control signals (CLK, HSYNC, VSYNC, DEN, DISP), backlight connections (VBL+, VBL-), and optional touch panel pins (XR, YD, XL, YU).
Q
What is the operating temperature range of this LCD module?
The H043BWV40I1K80 has an operating temperature range of -20℃ to +70℃, making it suitable for use in demanding industrial and automotive environments. For storage, the acceptable temperature range extends from -30℃ to +80℃, ensuring durability during transportation and warehousing in various climate conditions.
Q
What are the main application fields for the H043BWV40I1K80 TFT LCD module?
This module is widely used across multiple industries. Key application areas include: industrial control equipment (HMI panels, CNC machines, instruments), in-vehicle systems (navigation, reversing cameras, dash cams), self-service terminals (queuing systems, POS machines), security equipment (video intercoms), as well as medical devices, smart home products, and consumer electronics.
Q
What is the panel type and viewing angle of the H043BWV40I1K80?
The H043BWV40I1K80 uses an IPS (In-Plane Switching) panel, which provides a full 360° all-direction viewing angle. Unlike standard TN panels, IPS technology ensures consistent color accuracy and contrast when viewed from any angle — horizontal, vertical, or diagonal — making it ideal for shared-view applications such as HMI displays and public terminals.