Product Description:
| The CH430WV23A is a high-performance 4.3-inch TFT LCD display module developed by Chenghao Optoelectronic, tailored for diverse application scenarios requiring reliable visual output. Boasting a resolution of 480x800 dots, it delivers sharp, detailed images with 16 million colors, ensuring vibrant and accurate color reproduction—ideal for displaying complex data or vivid graphics. |
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| Adopting an IPS (In-Plane Switching) panel with a transmissive, normally black display mode, the module offers consistent viewing quality from all directions, with an 80/80/80/80 (U/D/L/R@CR>10) viewing angle that eliminates color distortion and brightness loss even when viewed off-center. It features a brightness level of 300 cd/m², providing clear visibility in both indoor and moderately lit outdoor environments. |
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In terms of hardware, the module uses an MCU interface for seamless integration with microcontrollers, supported by driver ICs including *** and *** for stable performance. With a 39-pin FPC connector, it ensures secure and efficient signal transmission. Measuring 61.56x104.65x2.55 mm (module size) and featuring an active area of 56.16x93.6 mm, it balances compactness with a sufficiently large display area for easy readability.
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Built to withstand harsh conditions, it operates within a temperature range of -20°C to +70°C and stores safely from -30°C to +80°C. Compliant with RoHS environmental standards, it meets global sustainability requirements, making it a responsible choice for eco-conscious projects.
Features:
High-Definition Resolution - The CH430WV23A features a 480x800 pixel resolution, delivering crisp, detailed visual content.
MCU Interface for Easy Integration - This LCD module utilizes an MCU interface, a widely used interface type in the microcontroller industry.
Wide Viewing Angle Performance - The module features a wide viewing angle design of 80/80/80/80 (up/down/left/right @CR>10). This means users experience consistent display quality when viewing the screen from all directions, without noticeable color distortion, brightness reduction, or contrast loss.
Wide Operating Temperature - The CH430WV23A supports a wide operating temperature range of -20°C to +70°C. This wide operating temperature allows the module to withstand a variety of harsh environmental conditions, ensuring normal display functionality and preventing performance degradation due to temperature fluctuations, whether in cold outdoor environments or relatively hot industrial sites. This enhances the product's environmental adaptability.
Technical Parameters:
| Viewing Area Size |
56.66x94.1 Mm |
| Touch Type |
No Touch |
| Operating Temperature |
-20 ~ +70 ℃ |
| Contrast |
800 |
| Lcd Interface |
MCU |
| Screen Brightness |
300 Cd/m2 |
| Screen Size |
4.3 Inch |
| Viewing Direction |
80/80/80/80 |
| FPC Pin numbers |
39 |
| Module Size |
61.56x104.65x2.55 Mm |
FAQ:
Q: What is the brand name of this small LCD touch screen?
A: The brand name is Chenghao Optoelectronic.
Q: What is the model number of this small LCD touch screen?
A: The model number is CH400WV23A.
Q: What certifications does this small LCD touch screen have?
A: It is certified with RoHS, CE, and FCC.
Q: What is the minimum order quantity for this small LCD touch screen?
A: The minimum order quantity is 100 pieces.
Q: What is the delivery time for this small LCD touch screen?
A: The delivery time is typically 3 to 7 days.
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