Description of 2.8 inch TFT LCD :
2.8 inch TFT LCD (Thin Film Transistor Liquid Crystal Display) is a small-size display module that uses TFT technology to provide high-quality color images and videos. The screen measures 2.8 inches diagonally, with a pixel resolution of 240x320. This results in clear, sharp images with faithful color representation.
Parameter:
| Item | Specification |
| Model | P028B140-IPS-CTP |
| Screen Size | 2.8 inch |
| Number of Pixel | 240RGB(H)x320(V) |
| Display area | 43.20(H)x57.60(V)mm |
| Pixel pitch | 0.180(H)x0.180(V)mm |
| Pins | 40 pins |
| Outline Dimension | 53.00x77.00x4.35mm |
| Pixel arrangement | RGB Vertical Stripe |
| Display mode | Normally Black |
| Viewing Direction(eye) | ALL |
| Gray inversion direction | -- |
| Display Color | 262K |
| Luminance(cd/m2) | 500 nit |
| Contrast Ratio | 1200:1 |
| Surface treatment | -- |
| Interface | 3W 18Bit RGB |
| Back-light | LED Side-light type |
| Drive IC | ST7789V |
| CTP IC | CST3240 |
| Operation Temperature | -20~70℃ |
| Storage Temperature | -30~80℃ |
The P028B140-IPS-CTP is an IPS full-view TFT display module with a 2.8 inch screen size and capacitive touch built-in, featuring a 240×320 resolution that gives QVGA-level incredibly detailed image in a 43.20×57.60mm visible part of the display. Moreover, this ultra high brithness 500 nits level exceeds the usual indoor exposure level of a screen, and when consistently with the amazing contrast ratio of 1200:1, the display is still readable and magnificent in the direct sunlight; also 262K color depth allows separate layers of icons, charts, and photo-like elements of the interface. The common standby black screen mode expresses the deep and pure black color of the screen turned off, thus perfectly merging with the touch panel and making the device look more high-end.
Employing the ALL full-view IPS technology, the panel does not exhibit any change in colors regardless of the viewing angle—customers can operate from above, view from the side, or a group of people can read together and discuss since the screen’s color and brightness will be fixed. This very 'readable from any angle' trait practically promotes sharing and discussion in different user scenarios.
The touch module is integrated with the CST3240 capacitive touch IC which is capable of multi-point touch, with very high sensitivity and precise positioning. It is covered with a strengthened glass or a PET film that is not only resistant to scratches and wear but also very smooth for finger movements. Besides that, the touch panel has been laminated with the display, removing the air gap and as a result, reducing light refraction, providing a clearer image and more precise touch performance.
Shenzhen Yitai Optoelectronics Co., Ltd. is a national high-tech enterprise that has been deeply involved in the industry for over ten years in Shenzhen. We have our own factory with 320+ employees. We have 12 years' experience in display manufacturing, with a monthly capacity of 2.5-3 million pcs to serve large customer orders. Our factory covers an area of 20,000 square meters and has up to 20 production lines in operation. Besides, our senior R&D team is composed of 28 members who design new products to meet the times and customers better. Our modern production base is equipped with a 10,000-class cleanroom and high-end automated LCD production lines to ensure stable and reliable product quality. Our product line is rich: we have produced more than a thousand TN/HTN/STN/VA display products and hundreds of TFT color LCDs on our own, and we offer customized LED backlight services ranging in application scenarios. Being a national high-tech enterprise and technology-based SME in Shenzhen, Yitai Optoelectronics holds more than 20 patents and has obtained ISO9001 quality management system certification. The company remains firm to the principle of "customer first, quality foremost", and we test every product through high and low temperature, vibration and anti-interference tests to ensure they can work stably in a range of complex environments.
A 4.3-inch charging pile interactive screen was customized for a well-known new energy brand by employing high-brightness IPS full lamination technology and at the same time, the working environment of the product is able to meet the requirements of IP65 protection level. We especially worked out the design of anti-glare and the combination of wide-temperature operation performance (-30°C~70°C) for complex outdoor environment to be able to guarantee clear display under different weather conditions. The screen has a built-in smart light sensor system that adjusts display brightness automatically according to day and night light changes, thus immensely improving the user operation experience.
With this 3.5-inch floor heating temperature control display, the well-known HVAC brand received a high-precision solution, featuring full-view IPS full lamination technology jointly with multi-touch operation support. Besides the technical part of the project, the team in charge also decided to use some of the elements of the contemporary interior design such as ultra-thin bezel and rounded corner that helped to create the perfect product for the customer. The device boasts an ambient light ambient light intelligent adjustment feature capable of adjusting the display brightness and contrast automatically depending on the lighting of different rooms, so the users will definitely get the best visual gaming experience possible that will also lead to their energy savings.
Customized design and development of a 3.5-inch industrial-grade intercom display for a leading communication equipment manufacturer where the display was a high-brightness IPS fully laminated touch screen meeting IP67 protection standards. Additional features included the optimized shock-resistant frame and the anti-slip texture design, which were specially made for the unique requirements of the industry, thereby achieving stable operation when used in the harsh environment. The implementation of the intelligent light-sensing adjustment technology in the screen allows for automatic changes from day to night display modes based on the surrounding light, greatly improving the level of visibility and the overall efficiency of operations carried out outdoors.
FAQ
1. Can you customize the products?
Yes, we can customize products for content, size with customer's requirements.
2. Can we use our own logo or design?
Yes, you can. You can contact us for the details.
3. Who do I contact if I have a problem?
You can email to us, we will provide quality after-sales service
4.What are your MOQ requirements for both in-stock wholesale and OEM customized orders?
MOQ for in-stock wholesale: 100 pieces. For OEM orders: 2,000 LCD liquid crystal displays; 3,000 TFT color screens. Actual quantities may vary based on product dimensions.
5. How do you pack your product?
We adopt standard export package, cartons or boxes, also can pack it by your requirement.
6. What's your method of payment?
We accept payment by L/C, Western Union, T/T, PayPal etc
7.What shipping methods do you support?
We support sea freight, air freight, international express, railway transportation and special line logistics
