Tags & Keywords
#TFT-LCD #4.3inch #480x272 #WVGA #16.7MColors #RGBInterface #LESSON #CostEffective #EmbeddedSystem #GeneralPurposeDisplay
Introduction
This document is the product specification for the LS043I09-R-V1, a 4.3-inch transmissive a-Si TFT-LCD module from LESSON Smart Display Technology Co., Ltd. With a standard WVGA resolution of 480(RGB)×272 and 16.7 million colors, this module provides a fundamental and cost-effective color display solution for a wide range of embedded systems, from industrial controls to consumer products, where a simple parallel RGB interface is preferred.
Key Specifications
- Brand & Model: LESSON LS043I09-R-V1
- Screen Size: 4.3 inches (diagonal)
- Display Technology: Transmissive a-Si TFT-LCD
- Module Type: R-V1 (Specific assembly type)
- Display Resolution: 480(RGB) × 272 pixels (WVGA)
- Display Colors: 16.7 Million Colors
- Main LCD Driver IC: (Not explicitly stated in provided fragment.)
- Interface: RGB Interface (24-bit parallel: R[7:0], G[7:0], B[7:0])
- Module Size (H×V×D): 105.5 × 67.2 × 3.0 mm
- Active Area (H×V): 95.04 × 53.856 mm
- Operating Temperature: (Not provided in fragment.)
- Storage Temperature: (Not provided in fragment.)
- Backlight: LED BACKLIGHT (Anode/Cathode pins defined)
- Compliance: (Not provided in fragment.)
General Description
The LS043I09-R-V1 is a basic RGB interface module. The provided fragment from the Mechanical Specification and Pin Description gives key integration data:
- Standard RGB Interface: Full 24-bit parallel interface defined, with pins for CLK, HSYNC, VSYNC, and DE (Data Enable).
- Clear Mechanical Dimensions: Module size and active area are provided in the table.
- Basic Pinout: Defines power, RGB data, sync, and backlight pins. Some pins are marked NC (No Connect) or reserved for touch.
Key Features
- Simple RGB Interface: Easy to drive with common microcontrollers or FPGAs.
- Defined Mechanical Size.
- Standard WVGA Resolution.
Application Scenarios
- Industrial Monitoring Screens
- Home Appliance User Interfaces
- Basic Multimedia Players
- Educational Development Kits
- Retail Display Signs
Conclusion
The LESSON LS043I09-R-V1 is a straightforward and practical 4.3-inch color display module with a standard RGB interface, serving as a reliable building block for countless embedded display applications.
