Lixin (Wan'an) Intelligent Display Technology Co., Ltd. (LESSON) presents two premium 1.46-inch TFT-LCD modules - LSL0146I01-X-V1 and LS0146I02-M-V1. Both models feature identical core specifications including 360×360 resolution and 262K colors, but offer different model configurations to meet varied application requirements with comprehensive technical documentation.
Technical Summary: 1.46-inch TFT-LCD Module Series
Core Model Overview
- LSL0146I01-X-V1: Original model with detailed specifications
- LS0146I02-M-V1: Enhanced model with updated features
- LSL0146I01-X-V1(3) Model (1): Special variant with additional parameters
Common Specifications Across Series
- Display Size: 1.46-inch (diagonal)
- Resolution: 360(RGB) × 360 pixels
- Display Colors: 262K colors
- LCD Type: Transmissive type a-Si TFT-LCD (amorphous silicon thin film transistor liquid crystal display)
- Module Construction: Composed of TFT-LCD panel, driver circuit, and backlight unit
- Display Technology: a-Si TFT (amorphous silicon thin film transistor)
- Manufacturer: LESSON Smart Display Technology Co., Ltd.
Detailed Model Specifications
1. LSL0146I01-X-V1 (Original Model)
- General Description: Transmissive type a-Si TFT-LCD module
- Panel Size: 1.46 inch
- Resolution: 360(RGB) × 360 pixels
- Color Capability: Can display up to 262K colors
- Documentation Coverage:
- Module type specifications
- Mechanical specifications
- Electrical characteristics
- Optical parameters
- Multiple detailed specification parameters
- Key Features: Comprehensive documentation with wide parameter coverage
2. LS0146I02-M-V1 (Enhanced Model)
- General Description: Transmissive type a-Si TFT-LCD module
- Panel Size: 1.46 inch
- Resolution: 360(RGB) × 360 pixels
- Color Capability: Can display up to 262K colors
- Mechanical Specifications:
- Module size (H×V×D): 40.464mm × 41.96mm × 1.66mm
- Number of dots: 360(RGB) × 360 pixels
- Active area (H×V): 36.936mm × 36.936mm
- Documentation Coverage:
- Mechanical specifications
- Electrical characteristics
- Optical parameters
- Detailed technical specifications
- Key Features: Precise mechanical dimensions with detailed active area specifications
3. LSL0146I01-X-V1(3) Model (1) (Special Variant)
- Display Type: TFT display technology
- Polarizer Type: Ordinary polarizer sheet
- Working Parameters: Comprehensive working parameters included
- Documentation Coverage:
- Mechanical information
- Electrical characteristics
- Electrical Specifications:
- Operating Voltage: 2.8V - 3.3V
- Operating Temperature: -20°C to 70°C
- Storage Temperature: -30°C to 80°C
- Key Features: Specific electrical parameters with defined temperature ranges
Technical Specifications Analysis
Display Characteristics
- Pixel Density: High pixel density with 360×360 resolution on 1.46-inch display
- Aspect Ratio: 1:1 square format ideal for symmetrical interfaces
- Color Depth: 262K colors (18-bit color depth equivalent)
- Display Quality: High-resolution display suitable for detailed graphics
- Viewing Experience: Sharp text and detailed image capability
Mechanical Specifications (LS0146I02-M-V1)
- Overall Dimensions: 40.464mm (H) × 41.96mm (V) × 1.66mm (D)
- Active Area: 36.936mm × 36.936mm square display area
- Bezel Width: Approximately 1.764mm border around active area
- Module Thickness: Slim 1.66mm profile for compact designs
- Pixel Count: 360 × 360 pixels with RGB subpixel arrangement
Electrical Specifications (LSL0146I01-X-V1(3))
- Voltage Range: 2.8V to 3.3V operating voltage
- Power Supply: Standard 3.3V logic compatible
- Temperature Ranges:
- Operating: -20°C to +70°C
- Storage: -30°C to +80°C
- Environmental Rating: Industrial temperature range capability
Optical Performance
- Color Reproduction: 262K colors for rich graphical content
- Display Technology: a-Si TFT for reliable performance
- Transmissive Type: Requires backlight illumination
- Viewing Characteristics: Standard TFT viewing characteristics
Construction Details
- Module Components:
- TFT-LCD panel (display element)
- Driver circuit (control electronics)
- Backlight unit (illumination system)
- Technology Base: Amorphous silicon thin film transistor technology
- Manufacturing Quality: LESSON quality standards and processes
Comparative Analysis
Model Differences
-
LSL0146I01-X-V1:
- Original model designation
- Comprehensive specification coverage
- General parameter documentation
-
LS0146I02-M-V1:
- Updated model designation
- Precise mechanical dimensions provided
- Specific active area measurements
- Enhanced documentation detail
-
LSL0146I01-X-V1(3):
- Special variant designation
- Specific electrical parameters
- Defined temperature ranges
- Additional working parameters
Common Strengths
- High Resolution: 360×360 pixels for detailed display
- Color Capability: 262K colors for rich graphics
- Square Format: 1:1 aspect ratio for balanced interfaces
- Quality Construction: LESSON manufacturing standards
- Comprehensive Documentation: Detailed technical specifications
Application Considerations
- Model Selection: Choose based on specific parameter requirements
- Documentation Needs: Different models may have varying documentation detail
- Specification Requirements: Consider which parameters are most critical
- Availability: Check current production status for each model
Application Advantages
High Resolution Benefits
- Detail Display: 360×360 resolution provides excellent detail capability
- Text Clarity: Sharp text rendering for readable interfaces
- Graphic Quality: High-quality graphics and icon display
- Interface Design: Ample pixels for complex user interfaces
Square Format Advantages
- Symmetrical Design: Balanced aspect ratio for aesthetic designs
- Layout Flexibility: Equal horizontal and vertical space
- Content Optimization: Ideal for square content and interfaces
- Mechanical Simplicity: Symmetrical mechanical design
Technical Performance
- Color Quality: 262K colors for vibrant displays
- Reliability: Industrial temperature range capability
- Power Efficiency: Optimized voltage range for efficiency
- Integration Simplicity: Standard interfaces and connections
Design Flexibility
- Size Optimization: Compact 1.46-inch size for space-constrained designs
- Mechanical Compatibility: Standard dimensions for easy integration
- Electrical Compatibility: 3.3V logic compatible
- Documentation Support: Comprehensive technical documentation
Target Applications
- Wearable Technology: Smart watches, fitness trackers, health monitors
- Portable Instruments: Handheld test equipment, measurement devices
- Industrial HMI: Control panels, status displays, operator interfaces
- Medical Devices: Portable medical monitors, diagnostic equipment
- Consumer Electronics: Smart home controls, portable gadgets
- IoT Devices: Connected sensor displays, smart device interfaces
- Automotive Displays: Secondary displays, control interfaces
- Security Systems: Access control panels, monitoring displays
- POS Terminals: Payment systems, retail displays
- Educational Tools: Learning devices, educational electronics
Design Considerations
-
Mechanical Integration:
- Follow precise dimension specifications
- Consider bezel and mounting requirements
- Account for connector placement
- Ensure proper mechanical support
-
Electrical Design:
- Implement 2.8V-3.3V power supply
- Follow interface requirements
- Consider power sequencing
- Implement proper decoupling
-
Thermal Management:
- Account for -20°C to +70°C operating range
- Consider heat dissipation if needed
- Monitor temperature in enclosed designs
- Follow storage temperature guidelines
-
Optical Integration:
- Consider viewing angle requirements
- Account for ambient light conditions
- Optimize bezel design for visual appearance
- Consider anti-reflection treatments
Quality and Reliability
- Manufacturing Standards: LESSON quality control processes
- Component Quality: High-quality materials and components
- Testing Procedures: Comprehensive electrical and optical testing
- Environmental Testing: Temperature, humidity, and mechanical testing
- Reliability Validation: Long-term reliability assurance
- Documentation Accuracy: Thorough technical documentation
Market Perspective
"Our 1.46-inch display modules represent a perfect balance between size and resolution," explained a LESSON product manager. "With 360×360 pixels on a 1.46-inch display, we achieve excellent pixel density while maintaining a compact form factor. The multiple model variants allow customers to choose the exact specification set that meets their requirements, whether they need detailed mechanical dimensions or specific electrical parameters."
Technical Support
- Documentation Access: Complete specification documents
- Application Assistance: Technical support for integration
- Reference Materials: Application notes and guidelines
- Sample Support: Evaluation units for testing
- Engineering Support: Technical consultation available
Availability and Ordering
All 1.46-inch module variants are available for sampling and volume production. Specific models may have different lead times based on production schedule and configuration requirements.
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Meta Description: Discover LESSON's 1.46-inch TFT-LCD modules featuring 360×360 resolution, 262K colors, and multiple model variants. LSL0146I01-X-V1 and LS0146I02-M-V1 offer comprehensive specifications for wearables, industrial HMI, and portable devices with industrial temperature range.
