1.85 Inch Round LCD Display 320×386 Resolution 400 Nits Brightness QSPI Interface ST77916 Driver IC
This 1.85-inch round LCD display combines unique circular design with exceptional performance capabilities. Featuring 320×386 resolution and 400 nits brightness, it delivers sharp, detailed imagery with excellent visibility across various lighting conditions. The QSPI interface ensures efficient data transmission, while the ST77916 driver IC guarantees stable operation and accurate color reproduction.
- Circular Design: Unique round form factor breaks from traditional rectangular displays, offering enhanced aesthetic appeal for creative applications
- High Resolution: 320×386 pixel density provides crisp, detailed image reproduction for precision display requirements
- High Brightness: 400 nits output ensures clear visibility in both indoor and outdoor environments, even under direct sunlight
- Efficient Interface: QSPI interface supports fast data transmission with simplified connectivity
- Reliable Performance: ST77916 driver IC ensures stable display operation with accurate color representation
Ideal for smartwatches and fitness trackers where the circular design provides natural wrist compatibility and enhanced style. High resolution and brightness enable easy reading of time, health metrics, and notifications.
Perfect for smart home control panels, creative alarm clocks, and other innovative electronic products requiring distinctive visual appeal and quality display performance.
Suitable for compact automotive dashboards displaying critical vehicle information such as speed, fuel levels, and system status. High brightness ensures readability in varying lighting conditions.
| Parameter | Specification |
|---|---|
| Panel Name | 1.85 inch Round LCD Display |
| Dimensions | 31.58 × 39.32 × 1.56 mm |
| Viewing Area | 29.57 × 35.67 mm |
| Brightness | 400 cd/m² |
| Resolution | 320 × 386 pixels |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| Interface | QSPI |
| Driver IC | ST77916 |
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