16x2 LCD Display Module – HD44780 Character Display for Arduino and Microcontrollers
The 16x2 LCD Display is a standard alphanumeric module capable of displaying 16 characters across 2 lines. Powered by the HD44780 driver, this display is ideal for microcontroller-based projects where you need a reliable way to show data like sensor readings, system status, menus, and more.
It can interface easily with Arduino, Raspberry Pi, ESP32, STM32, and other development boards using either parallel or I2C communication (with adapter).
Key Features:
Standard 16x2 Character Display
Displays 2 lines with 16 characters each; perfect for basic text output.HD44780 Controller
Compatible with most microcontrollers and development platforms including Arduino and Raspberry Pi.Multiple Interface Options
Works via 4-bit or 8-bit parallel interface; also compatible with I2C adapters for reduced pin usage.Wide Voltage Support
Operates at 5V, making it directly compatible with most development boards.Adjustable Contrast
Supports contrast adjustment via external potentiometer.Backlight Support
Built-in LED backlight for clear visibility in low-light conditions.
Applications:
Displaying sensor data (temperature, humidity, etc.)
User interfaces in embedded projects
Menu systems for DIY electronics
Status messages in automation systems
Educational microcontroller learning kits
Package Includes:
1 x 16x2 Character LCD Module (without I2C adapter)
Specifications:
Display Type: Alphanumeric LCD
Character Count: 16 characters × 2 lines
Controller: HD44780 or compatible
Interface: 4-bit or 8-bit parallel (I2C interface possible with adapter)
Operating Voltage: 5V DC
Backlight: LED backlight (usually white or yellow-green)
Dimensions:
Length= 80mm
Height= 36mm
Width= 12mm
Weight: 50g
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