Blue Screen 16x2 LCD Display Module (LCD 1602)📟

The Blue Screen 16x2 LCD Display Module (LCD 1602) is a reliable, easy-to-integrate character display for a wide range of embedded systems. Its distinctive blue screen and high-contrast character rendering ensure excellent readability in diverse lighting conditions, making it ideal for Arduino, Raspberry Pi, and other microcontroller-based projects.

✨ Key Features

• 16x2 LCD Display: Shows 2 lines of 16 characters for clear data presentation.
• Blue Screen 🔵: Crisp, high-visibility background with bright characters.
• High Contrast: Ensures effortless readability in varied lighting environments.
• Wide Viewing Angle 👀: Easy to read from multiple perspectives.
• Low Power Consumption ⚡: Energy-efficient design helps extend system lifespan.

🔧 Technical Specifications

• Display Type: LCD
• Display Size: 16x2 (16 characters × 2 rows)
• Screen Color: Blue
• Viewing Angle: Wide
• Power Consumption: Low
• Operating Voltage: 5V
• Dimensions: 80 × 36 × 9.4 mm
• Interface: I2C, SPI
• Back Lighting Feature: Included
• Current Draw: 4 mA (without LCD background light)
• Operating Temperature Range: -20 to +70 degrees

🔌 Compatibility & Integration

This module integrates smoothly with popular microcontroller platforms and single-board computers, making it a versatile choice for electronics components collections and DIY modules:

• Arduino (e.g., Uno, Mega) for quick prototyping
• Raspberry Pi and other SBCs for display output
• General-purpose microcontrollers via I2C or SPI interfaces

Note: I2C/SPI connectivity is commonly achieved using compatible interface adapters/backpacks designed for LCD 1602 modules.

🧰 Typical Applications

The Blue Screen 16x2 LCD Display Module LCD 1602 is suitable for:

• Home automation systems
• Industrial control panels
• Weather stations
• Scientific instruments
• DIY electronics projects and educational labs

⚙️ Engineering Notes

• Designed for 5V operation; verify voltage levels when interfacing with 3.3V systems.
• Backlight included; overall current increases when the backlight is enabled.

📄 Datasheet