Innolux 4.3 inch TFT LCD AT043TN25 V.2 480x272 500cd/m²
Product Overview
The Innolux AT043TN25 V.2 4.3-inch TFT LCD panel is a widely used industrial-grade display module designed for embedded systems, automotive displays, and portable electronic devices. It features 480 × 272 (WQVGA) resolution, 500 cd/m² brightness, and a 40-pin parallel RGB interface, delivering stable performance and clear image quality.
Built with a-Si TFT-LCD technology and a WLED backlight system, this panel ensures reliable operation in demanding environments. The module supports wide industrial temperature ranges (−20°C to 70°C), making it suitable for both indoor and semi-outdoor applications.
With a compact design and standardized interface, it is easy to integrate into MCU, FPGA, and embedded platforms, making it a preferred choice for OEM manufacturers and system integrators.
Key Features & Competitive Advantages
- High Brightness 500 cd/m²
The display offers 500 nits brightness, ensuring clear visibility in industrial environments and vehicle dashboards. - WQVGA 480×272 Resolution
Provides a 16:9 wide aspect ratio, suitable for modern UI layouts and graphical interfaces. - Parallel RGB Interface (40-Pin)
Equipped with a 1-channel 8-bit RGB interface, enabling stable high-speed data transmission and easy integration with embedded systems. - Industrial Temperature Range
Supports −20°C to 70°C operation, ensuring reliability in industrial and automotive environments. - Long-Life WLED Backlight
The module uses WLED backlight with up to 20,000 hours lifetime, reducing maintenance costs in long-term deployments.
Technical Specifications
|
No. |
Item |
Specification |
Remark |
|
1 |
LCD size |
4.3 inch(Diagonal) |
|
|
2 |
Driver element |
a-Si TFT active matrix |
|
|
3 |
Resolution |
480X3(RGB)X272 |
|
|
4 |
Display mode |
Normally white, Trans-missive |
|
|
5 |
Dot pitch |
0.066(W) 脳 0.198(H) mm |
|
|
6 |
Active area |
95.04(W) 脳 53.856(H) mm |
|
|
7 |
Module size |
105.5(W) x67.2(H) x 2.9(D) mm |
Note 1 |
|
8 |
Surface treatment |
Anti-Glare |
|
|
9 |
Color arrangement |
RGB-stripe |
|
|
10 |
View direction(Gray Inversion) |
50/70/70/70 |
|
|
11 |
Interface |
Digital |
|
|
12 |
Backlight power consumption |
0.513 W(Typ.) |
|
|
13 |
Panel power consumption |
0.056 W (Typ.) |
|
|
14 |
Weight |
45g(Typ.) |
|
|
Note 1:Refer to Mechanical Drawing |
|
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Applications
The 4.3-inch Innolux TFT LCD module is widely used in:
- Automotive display systems (car dashboards, navigation)
- Industrial HMI interfaces
- Embedded control devices
- Portable handheld equipment
- Medical instruments
- Smart home control panels
- POS terminals and kiosks
This model is particularly common in vehicle display and navigation devices, due to its brightness and stability.
B2B Procurement Advantages
|
Advantage |
Description |
|
Original Innolux Panel |
Reliable quality and consistent performance |
|
Long Lifecycle Supply |
Suitable for industrial/OEM projects |
|
Bulk Pricing Available |
Competitive cost for large orders |
|
Custom Integration |
Touch panel, driver board, cables |
|
Engineering Support |
Datasheets and integration guidance |