With the development of science and technology, Round TFT display modules are becoming more and more popular, but how to choose a suitable Round TFT display module is a problem that many people consider. This article will share with you some experience and tips for choosing a Round TFT display module.

1. Identify your needs

First of all, you need to determine the purpose of using the Round TFT display module, whether it is for mobile phones, electronic watches, smart bracelets or other devices. According to different needs, choose the balance point between cost and function, so as to choose the most suitable Round TFT display module.

2. Screen size

The screen size of the Round TFT display module is usually between 0.9 and 1.6 inches. Therefore, when choosing, you should choose the appropriate screen according to the display content and the size of the visible area.

3. Resolution

The resolution determines the amount of information, font size and image clarity that the Round TFT display module can display. If you need to display a large amount of information, it is recommended to choose a high-resolution Round TFT display module.

4. Power supply and power consumption

The Round TFT display module requires system resources and consumes a certain amount of power. Therefore, when choosing, make sure it is compatible with the power system of the device. At the same time, its power consumption should also be considered. If the power consumption of the Round TFT display module is too large, it may cause rapid power consumption of the device.

5. Display color

The Round TFT display module can display multiple color modes such as black and white, monochrome, and color. Choose the color mode according to your needs.

6. Perspective

The viewing angle of the Round TFT display module should take into account the user's position and angle when using it in the main device. Especially for small devices, such as smart watches and smart bracelets, the angle of the user when wearing them should be more thoughtful.

7. Special features

Round TFT display modules also have some special features, such as touch, waterproof, dustproof, etc. These functions can be considered according to actual needs.

To sum up, there are many aspects to consider when choosing a Round TFT display module. After determining your own needs, you need to fully consider factors such as screen size and resolution, power supply and power consumption, display color, viewing angle, and special features. Choosing the Round TFT display module that suits you can improve work efficiency and user experience, and make your equipment more competitive.