Ⅰ. Basic content
The 2.31-inch TFT LCD display IPS screen is an LCD display using TFT (Thin Film Transistor) technology. It has excellent display effects, wide viewing angles, and high brightness. Compared with traditional TN panels, IPS screens have more accurate color reproduction, wider viewing angles, and better display effects. In addition, the 2.31-inch screen size is suitable for use in various small devices, such as smartphones, car navigation, digital cameras, etc. The response speed of the IPS screen is also faster, which can reduce the problem of screen smear and blur. In terms of display effect, the resolution of the 2.31-inch TFT LCD display IPS screen is generally 320×240 pixels and the aspect ratio is 4:3. It usually adopts RGB color mode and can display about 16.77 million colors. The color saturation of the IPS screen is higher, the colors are more vivid, the contrast is higher, and the blacks are deeper. In addition, it also has the advantages of low power consumption, small size and light weight, and is suitable for use in various small devices.
Ⅱ. Display technical parameters
- Dimensions: LCD screen with diagonal length of 2.31 inches.
- Resolution: A common resolution is 320×240 pixels.
- Color: The display color is 16.7M, which can provide rich color performance.
- Brightness: Brightness is usually between 300-500cd/m².
- Viewing angle: The viewing angle of the IPS screen is greater than or equal to 178°, and the picture quality can be maintained clear and consistent when viewed from the front and side.
- Material: IPS panel, with the advantages of high definition and high stability.
- Touch method: Supports capacitive touch, which is more sensitive and accurate to use.
- Interface type: Common interface types include SPI, MCU, TTL, etc., depending on the product model.
- Working temperature: generally -30℃ to +80℃.
- Storage temperature: -30℃ to +80℃.
Ⅲ. Recommend low-cost products
لوحة عرض TFT LCD مقاس 2.31 بوصة بدقة 320*240 MCU
Resolution : 320 x 240 View Direction:12 o’clock Interface: MCU Controller IC: ILI9342C Touch panel: RTP/CTP Brightness: 250 cd/m² Outline Size (mm):50.80（W）* 45.80（H） * 2.35(T)
Ⅳ. 2.31 inch IPS TFT LCD display has the following advantages:
- Accurate color: The color reproduction of the IPS screen is more accurate and can display more realistic and delicate image effects.
- Wide viewing angle: The IPS screen has a wider viewing angle, allowing users to clearly view screen content from different angles.
- High brightness: The IPS screen has higher brightness and can provide better display effects under strong light.
- Fast response speed: The IPS screen has a fast response speed, which can reduce the problem of screen smear and blur.
- Strong pressure resistance: The IPS screen has strong pressure resistance and can withstand greater pressure.
- Long life: The IPS screen has a long life and can meet the needs of long-term use.
- Energy saving and environmental protection: IPS screens have the advantages of low power consumption and environmental protection, and are in line with the green and environmental protection concepts of modern society.
- Excellent dynamic image quality: The IPS screen adopts horizontal conversion technology, which greatly speeds up the deflection speed of liquid crystal molecules, ensuring the clarity of the picture. It can have super expressive power even when shaking, eliminating the problem of traditional LCD screens. The problem of easy blurring when subject to external pressure and shaking.
- Wide range of applications in professional fields: The color accuracy and wide viewing angle of IPS screens make them widely used in professional fields, such as the design field.
In short, the 2.31-inch TFT LCD display IPS screen has many advantages and a wide range of applications, which can meet users’ needs for high-quality display. It is widely used in various small devices, such as smartphones, car navigation, digital cameras, etc.
