The 2002 LCD screen is a common liquid crystal display module, which is usually used as a display device in electronic products. The "2002" in its name refers to its pixel resolution of 20 columns × 2 rows. 2002A LCM is commonly used in various consumer electronic products and embedded systems, such as electronic blood pressure monitors, thermometers, electronic clocks, etc., and is popular because of its simplicity, reliability and moderate cost. It is usually used to display short text messages. 2002 LCD moudles uses liquid crystal technology, has low power consumption and clear display effects, and is widely used in various electronic devices.
Features:
Easy to Control: Operates through a simple serial or parallel interface for seamless integration.Display Configuration: 2 rows and 20 columns provide clear and concise character display, capable of showing text and simple icons.
Clear Display Effect: Utilizes LCD technology for crisp and easy-to-read visuals.
Low Power Consumption: Energy-efficient design with low power usage, ensuring long operational life and environmental friendliness.
High Stability: Designed for consistent and reliable performance over extended use.
Compact Size: Compact form factor allows installation in space-constrained environments.
Moderate Size: Suitable for a variety of devices due to its balanced dimensions.
Display Limitations: Supports limited content, ideal for text-based applications, not suitable for complex graphics or animations.
Contrast and Viewing Angle: Offers moderate contrast and viewing angles, sufficient for basic display requirements.
Technical Details
- Driver IC: SPLC780D or Equivalent
- Backlight Driver Type: Power / 3.3V / 5.0V
- DC to DC Circuit: Build-In
- Dot Format: 20 x 2 Dots
- Display Format: 20 Characters x 2 Lines
- Display Mode: STN, Transmissive, Negative
- Color: Black Display Dot, Green Background
- Backlight: Black Backlight
- Brightness: 500 cd/m²
- Viewing Direction: 6 O'Clock
- Interface: 4-bit or 8-bit MCU, 16 Pins
- Driving Method: 1/16 Duty, 1/5 Bias
- Supply Voltage: 5.0V
- Operating Temperature: -20℃ ~ 70℃
- Storage Temperature: -30℃ ~ 80℃
- Outline Dimension: 116 x 37 x 13.4 mm
- Viewing Area: 93 x 32.4 mm
- Active Area: 83 x 18.4 mm
- Dot Size: 0.59 x 0.64 mm
- Dot Pitch: 0.60 x 0.55 mm
- Weight (g): 54
Applications:
- Used in electronic instruments like blood pressure monitors and thermometers.
- Common in consumer electronics such as electronic watches and timers.
- Serves as a display device for industrial control panels.
- Integrated into embedded systems for industrial control and automation.
- Applied in vending machines to display user instructions and product details.
- Used in smart home control panels for managing home automation systems.
- Essential for medical equipment to show critical operational information.
Physical Attributes of oled display module
- Outline Dimension: 116 x 37 x 13.4 mm
- Viewing Area: 93 x 32.4 mm
- Active Area: 83 x 18.4 mm
- Dot Size: 0.59 x 0.64 mm
- Dot Pitch: 0.60 x 0.55 mm
- Weight (g): 54
Outline Drawing
Package Includes
- 1 x 20x2 2002 Character LCD Display Green Color
