4.3" Low-Power UART Smart Display 480*272 IPS Precise Capacitive Touchscreen
This 4.3-inch low-power UART smart display combines energy efficiency with high-performance touch interaction, ideal for portable industrial detectors, handheld medical monitors, and outdoor smart terminals.
Key Features
- Low-power IPS panel with only 65mW operating consumption
- Standby power consumption as low as 5mW
- 1000mAh lithium battery provides 120+ hours continuous operation
- Intelligent sleep mode with 0.1s wake-up response
- 480*272 resolution IPS display with 178° viewing angle
- Precise capacitive touch with ≤0.5mm positioning error
- Supports operation with thin gloves (≤0.06s response delay)
- UART interface with 9600-57600bps adjustable baud rate
- Compatible with STM32L4, Nordic nRF52840 and similar controllers
Technical Specifications
| LCD Size | 4.3" TFT |
| Outline Dimension | 130.1 * 73.81 * 11.28 mm |
| Display Area | 95.04 * 53.86 mm |
| Resolution | 480 * 272 pixels |
| Brightness | 300 cd/m² |
| Interface | TTL |
| Viewing Angle | TN |
| Operating Temperature | -20°C to 70°C |
| Storage Temperature | -30°C to 80°C |
Performance Highlights
The display's IPS technology ensures full-angle color consistency, while the precise capacitive touch enables accurate parameter adjustments even with gloves. The UART interface offers stable communication in challenging environments, with customizable touch shortcuts for improved operational efficiency.
Product Images
Applications
Ideal for portable industrial equipment, medical monitoring devices, and outdoor smart terminals requiring energy-efficient operation with precise touch control and clear display performance.
