LCD1602 LCD Display Yellow Backlight
Specifications
- Display Mode: STN (Super Twisted Nematic)
- Model: LCD1602
- Character Format: 16 characters x 2 lines
- Font Style: 5×8 dots per character
- Power Supply: 5V ±10%
- Backlight: Yellow
- Dimensions: 80 x 36 x 10 (LxWxH) mm
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
Key Features
- Alphanumeric Display
- Displays 16 characters per line, across 2 lines, with crisp white text on a yellow backlight.
- HD44780 Chipset
- Widely supported and easy to integrate into various microcontroller platforms.
- Flexible Operating Modes
- Operates in 4-bit or 8-bit mode for optimal compatibility and resource usage.
- LED Backlight
- Enhances visibility, making it ideal for dimly lit environments.
Pin Configuration
Pin | Function | Description |
VSS | Ground | Connect to ground. |
VDD | Power Supply | Connect to 5V. |
VO | Contrast Adjustment | Connect to a potentiometer for contrast control. |
RS | Register Select | Selects instruction/data register. |
RW | Read/Write | Select read or write mode. |
E | Enable Signal | Starts data read/write. |
D0-D7 | Data Pins | Transfers data/commands (4-bit or 8-bit mode). |
A | Backlight Anode | Connect to +5V for backlight. |
K | Backlight Cathode | Connect to ground for backlight. |
Advantages
- Widely Compatible: The HD44780 chipset ensures broad compatibility with microcontrollers like Arduino, Raspberry Pi, and others.
- Customizable Contrast: Adjustable contrast for optimal display clarity.
- Power Efficient: Operates on a single 5V power supply, suitable for portable or low-power applications.
- Durability: STN technology ensures long-lasting performance and readability.
Applications
- Home automation systems
- Educational projects and DIY kits
- Embedded system monitoring
- Prototyping textual user interfaces
Conclusion
The LCD1602 Parallel LCD Display is an excellent choice for projects needing straightforward alphanumeric output. Its ease of use, flexibility in operating modes, and compatibility with a wide range of microcontrollers make it an essential component for both beginners and seasoned developers.
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