320×240 Graphic LCD Display Module | High-Resolution TFT Display with Controller Interface
Product Overview
High-Performance Monochrome Display Solution
The 320×240 Monochrome Graphic LCD Display Module delivers exceptional clarity and contrast for applications requiring reliable, energy-efficient display performance. Featuring a crisp monochrome display with high-contrast white backlight, this module is engineered for industrial controls, medical instrumentation, test equipment, and embedded systems where readability and durability are paramount.
Key Benefits at a Glance:
- ✅ High Contrast Monochrome Display: Sharp 320×240 pixel resolution for clear graphics and text
- ✅ Energy Efficient Design: Lower power consumption compared to color displays
- ✅ High-Visibility White Backlight: Uniform illumination for optimal readability in all conditions
- ✅ Industrial-Grade Reliability: Designed for demanding 24/7 operation
- ✅ Easy System Integration: Multiple interface options with comprehensive driver support
Technical Specifications
| Manufacturer | Themstars |
| Part Number | TSCB320240-02 |
| Display Format | 320×240 dots |
| Interface | 8-bit Parallel |
| IC or Equivalent | RA8835 |
| Connection | Pin Header |
| Outline Dimension | 160.00(W)x104.60(H)x14.00(T)mm |
| Visual Area | 122.00×92.00mm |
| Active Area | 115.17×86.37mm |
| Dot (Pixel) Size | 0.37×0.37mm |
| Dot (Pixel) Pitch | 0.40×0.40mm |
| IC Package | COB |
| Display Type | FSTN /STN. Gray/Yellow-Green/Blue |
| Viewing Direction | 6:00/12:00 |
| Power Supply(Typ) | 5.0V |
| Operating Temperature | -20℃~70℃ |
| Storage Temperature | -30℃~80℃ |
1. Superior Monochrome Performance
- High Contrast Display: Optimized for maximum readability with contrast ratios exceeding 1:15
- Multiple Viewing Modes: Positive (dark pixels on light background) or Negative (light pixels on dark background) configurations
- Wide Viewing Angle: Clear visibility from multiple angles with minimal contrast shift
- Fast Response Time: <300ms update speed suitable for dynamic data display
2. Advanced White Backlight Technology
- Uniform Illumination: Edge-lit LED design provides consistent brightness across entire display area
- Adjustable Brightness: PWM-controlled backlight with 256-level brightness adjustment
- Energy Efficiency: Low power consumption with typical backlight current of 20-40mA
- Long Lifetime: >50,000 hours operation with minimal brightness degradation
3. Industrial Design & Reliability
- Wide Temperature Operation: Stable performance from -20°C to +70°C
- Shock & Vibration Resistant: Robust construction for industrial environments
- EMI Protection: Shielded design for electromagnetic compatibility
- Moisture Resistance: Protective coating optional for humid environments
4. Flexible Interface Options
- Parallel 8-bit Interface: High-speed data transfer for real-time applications
- SPI Interface: Reduced pin count (as few as 4 wires) for compact designs
- I2C Interface: Simple two-wire connection for basic applications
- Built-in Controller: On-board display controller with RAM buffer
Target Applications
🏭 Industrial Automation & Control
- HMI Panels: Machine control interfaces and operator panels
- PLC Displays: Programmable logic controller status and monitoring
- Test Equipment: Measurement instruments and data loggers
- Process Control: Industrial process monitoring and control systems
🏥 Medical & Laboratory Equipment
- Medical Devices: Patient monitors and diagnostic equipment
- Laboratory Instruments: Analytical equipment and test instruments
- Dental Equipment: Chairside displays and control panels
- Veterinary Devices: Animal health monitoring systems
🔬 Scientific & Measurement
- Oscilloscopes: Waveform displays and measurement readouts
- Spectrum Analyzers: Frequency and amplitude displays
- Environmental Monitors: Data logging and display systems
- Calibration Equipment: Reference standard displays
🚗 Automotive & Transportation
- Diagnostic Tools: Vehicle diagnostic and testing equipment
- Fleet Management: Logistics and tracking system displays
- Marine Electronics: Boat instrumentation and navigation
- Avionics: Light aircraft instrument displays
🏠 Consumer & Commercial
- Fitness Equipment: Exercise machine displays and controls
- Point of Sale: Retail system displays and terminals
- Security Systems: Access control and monitoring displays
- Smart Appliances: Home automation and control interfaces
Development & Integration
Hardware Compatibility
- Microcontrollers: Arduino, STM32, PIC, AVR, ESP32
- Single Board Computers: Raspberry Pi, BeagleBone, NVIDIA Jetson
- Industrial Controllers: PLC systems with serial interfaces
- Embedded Systems: Custom designs with various processors
