2002 Character LCD Display English Japanese LED Backlight
Comprehensive Overview of the 2002 Character LCD Display
The 2002 Character LCD Display offers a robust and versatile solution for text-based display requirements, blending modern technological efficiency with reliability. With its compatibility for both English and Japanese fonts, this display model delivers a seamless interface for diverse applications. Key specifications include its compact size, dual-line format, flexible voltage options, and reliable backlight options in LED, making it suitable for a wide range of environments.
Key Specifications of the 2002 Character LCD Display
Physical and Mechanical Properties
The 2002 Character LCD Display boasts a thoughtfully designed physical structure:
Model Size: 180 mm (L) x 40 mm (W) x 13.5 mm (H)
Display Size: 5.94 inches
View Area: 68.00 mm (approx.)
View Direction: Optimized for 6 o’clock viewing
These dimensions ensure compatibility with various enclosure designs and allow easy integration into both compact and larger systems.
Display Features
Number of Characters: 20 characters per line, with 2 lines
Font Support: Dual-language support for English and Japanese
LCD Mode: Available in STN (Blue/Yellow-Green) and FSTN (Gray) for optimal contrast and viewing clarity
Driver IC: SPLC780D or an equivalent model ensures reliable operation and compatibility
Driving Method: 1/16 duty and 1/5 bias configuration optimize display stability
The flexibility in font and display types allows this model to address varied operational and aesthetic needs.
Electrical and Environmental Parameters
Operating and Storage Conditions
| Parameter | Specification |
|---|---|
| Operating Voltage | 3.3V or 5V |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -30°C to +80°C |
The ability to operate within a broad temperature range ensures reliable performance in diverse environments, from cold storage facilities to industrial production lines.
Power and Control Interface
Control Interface: Supports 8-bit and 4-bit parallel communication for seamless integration with most microcontrollers.
Backlight: LED backlight provides uniform illumination, enhancing readability under varying lighting conditions.
The inclusion of adjustable power options and standard control protocols makes this display highly adaptable to different applications.
Advantages of the 2002 Character LCD Display
Reliability and Versatility
The display’s wide operating temperature range, robust driving method, and support for multiple viewing modes make it ideal for:
Industrial machinery control panels
Consumer electronics
Laboratory instruments
Ease of Integration
Thanks to its compact design, parallel communication interface, and flexible voltage support, the 2002 Character LCD Display integrates smoothly into existing systems, reducing development time and cost.
Conclusion
The 2002 Character LCD Display exemplifies a balanced combination of performance, adaptability, and user-centric design. Its features cater to a broad spectrum of applications, ensuring consistent functionality across diverse environments. Whether your application demands high reliability in challenging conditions or flexibility in design, this display is a commendable choice.
Drawing
Pin Description
| No. | Symbol | Function |
|---|---|---|
| 1 | LED_K | LED Power Supply – (0V) |
| 2 | LED_A | LED Power Supply + (5.0V) |
| 3 | VSS | Ground (0V) |
| 4 | VDD | Supply Voltage for Logic (+5.0V) |
| 5 | VO | Contrast Adjustment |
| 6 | RS | Data/Instruction Select |
| 7 | R/W | Read/Write Select |
| 8 | E | Enable Signal |
| 9–16 | DB0–DB7 | Data Bus |
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Frequently Asked Question
The model measures 180 mm (L) x 40 mm (W) x 13.5 mm (H), with a display size of 5.94 inches.
It supports 20 characters per line with 2 lines, totaling 40 characters.
The 2002 Character LCD Display supports both English and Japanese fonts.
It offers STN (Blue/Yellow-Green) and FSTN (Gray) modes for enhanced clarity and contrast.
The display operates at either 3.3V or 5V, offering flexibility for various systems.
It operates in temperatures from -20°C to +70°C and can be stored in temperatures from -30°C to +80°C.
The display uses an LED backlight, which provides uniform illumination for better readability.
It supports 8-bit and 4-bit parallel communication, making it compatible with most microcontrollers.
It is suitable for industrial machinery control panels, consumer electronics, and laboratory instruments.
The display uses the SPLC780D driver IC or an equivalent model, ensuring reliable operation and compatibility.
