0.9-inch round display product overview

This 0.9-inch round display has a resolution of 128×128, uses an SPI interface, and provides a high brightness of 800cd/m², ensuring it can still be seen in strong light environments. The viewing angle is U/D/L/R: 85/85/85/85 (TYP), providing a wider viewing angle. Its display area size is 23.04×23.04mm, the LCM size is 25.24×27.14×1.94mm, and the product size is 33x33x2.79mm. It supports customization to meet the needs of different customers. This 0.9-inch round display is suitable for various small devices, providing high-quality display effects, and is widely used in handheld devices, wearable devices, instruments, smart homes, and other fields.

Resolution： 128*128
Interface Type： SPI
Display Area： 23.04*23.04(mm)
LCM Dimensions： 25.24*27.14*1.94(mm)
Product Dimensions： 33*33*2.79(mm)，Customizable appearance
Dot Pitch： 180um*180um
Color： 16.7M
Contrast Ratio： 800
Response Time： 35MS
Brightness： 800cd/m²
Product Type： TFT
Display Type： Normal Black
View Angle： U/D/L/R: 85/85/85/85 (TYP)
Operating Temperature:  -20℃~+70℃
Storage Temperature：-30℃~+80℃
Customization： Yes

Core features of 0.9-inch round display

1. High-definition display and compact size

With a resolution of 128×128, it is suitable for displaying clear icons, text, and numbers, providing precise display effects, and is especially ideal for small round display needs.

2. High brightness and strong light visibility

It Provides a brightness of up to 800cd/m², which can maintain excellent display effects even in strong light or direct sunlight, ensuring clear reading of information.

3. Wide viewing angle

The viewing angle is U/D/L/R: 85/85/85/85 (TYP), providing a good visual range. No matter from which angle you watch, the display effect can remain clear and consistent.

4. Compact design and customization support

The display area size is 23.04×23.04mm, the LCM size is 25.24×27.14×1.94mm, and the product size is 33x33x2.79mm. It has a compact appearance and is suitable for devices with limited space. Support customization and flexibly meet different design requirements.

5. SPI interface

This 0.9-inch circular display supports the SPI interface, which is convenient for integration with a variety of control systems and devices, simplifies the connection and debugging process, and improves development efficiency.