Product Description:
The ChengHao Display model CH180HV02A is an advanced color active matrix thin film transistor (TFT) liquid crystal display (LCD), which uses amorphous silicon TFT as its main switching device. The model consists of a TFT LCD panel, a driving IC, a high brightness back-light, a capacitive touch panel, and FPC, making it a highly functional and versatile display module.
This TFT LCD has a diagonally measured active display area of 1.8 inches with a round shape. It boasts of a resolution of 360*360, which is quite remarkable.
The driving IC used in this display is the ST77916, which can display 65K colors with 3line SPI or R.G.B. signal input. The driver is mounted on the glass and the interconnection is through FPC, which also includes components to drive the display module. This display model supports SPI/MCU/RGB multi-interface, making it highly compatible with a variety of devices.
What's more, this display module is RoHS compliant and Halogen-free, which ensures its contribution towards environmental protection. Additionally, the FPC can also be customized as per customer requirements. This includes modifications to the back-light and CTP structure, interface definition, and much more.
| Lcd No | CH180HV02A | -- |
| BL Luminance | 500 | cd/m2 |
| Resolution | 360*360 | dots |
| View direction | 85/85/85/85 | -- |
| FPC pin number | 25 | pins |
Features:
High resolution: The display has a resolution of 360 x 360 pixels which offers users a delicate visual experience. It is suitable for displaying complex graphics and text. With this high resolution, users can view images and text in great detail.
IPS display mode: The display uses IPS (In-Plane Switching) technology which provides a wider viewing angle of about 85°/85°/85°/85°. This ensures that there is consistency of color and brightness when viewed from different angles.
High-quality backlight: The display is equipped with 4 white LED backlights that improve the brightness of the screen, making it visible even in strong light environments. The display has a brightness of 500 cd/m², ensuring clear visibility even in bright environments.
Wide temperature: The display can operate within a temperature range of -20°C to +70°C, and can be stored within a temperature range of -30°C to +80°C. This makes it suitable for use in various environments and ensures the stability and reliability of the product.
Color performance: The display supports 65K color display which presents rich color levels and details, enhancing the user experience. This makes it ideal for viewing high-quality images and graphics.
Flexible interface: The module interface supports SPI, MCU and RGB technology, making it compatible with various controllers. This simplifies the integration process and makes it easier to connect the display to different devices.
Technical Parameters:
Module Name: 1.8 inch Round LCD Screen
Module No: CH180HV02A
Resolution: 360*360 dots
Display Mode: IPS/Transmissive/Normally Black
Viewing Direction: 85/85/85/85
Backlight: 4 pcs white LED
Luminance: 500 cd/m2
Operating Temperature: -20 ~ +70 ℃
Storage Temperature: -30 ~ +80 ℃
Color: 65K
Module Interface: SPI/MCU/RGB
FPC Pin Number: 25 pins
Applications:
As a color round LCD display designed and customized for portable wearable devices, CH180HV02A has been well received by customers for its excellent features such as high brightness and high resolution. It has now been used in smart measuring rulers, fitness trackers, medical monitoring equipment, portable consumer electronics and other field equipment.
By using CH180HV02A, you can rest assured that you will get a high-quality display that provides the best performance, helping you optimize the functionality and aesthetics of your electronic devices.
