20×4 LCD Screen 5V with I2C and Backlight

This LCD is an industry standard HD44780 based controlled 4 lines x 20 characters LCD display with a backlight. Usually, LCD display projects will run out of pin resources easily, especially with Arduino Uno or any other MCU. And it is also very complicated with the wire soldering and connection. This I2C 16×2 LCD Screen is using an I2C communication interface. It means it only needs 4 pins for the LCD display: VCC, GND, SDA, SCL. It will save at least 4 digital/analog pins on MCU.

Features:

• Industry standard
• Doesn’t need external power supply for backlight
• Wide viewing angle and high contrast
• Directly interfaced with i2c protocol.
• Display 4-line, 20-character for each line
• Operate with single 5V DC supply
• Double positions for headers
• +5V DC LED backlight

Specifications:
Display Format: 20×4 Characters
Controller: HD44780 or equivalent controller
Driving Scheme: 1/16 Duty Cycle, 1/5 Bias
Power Supply Voltage: 5.0 V
VLCD Adjustable for Best Contrast: 4.7 V (VOP.)
Interface: I2C
I2C Address: 0x27
Pin Definition: GND, VCC, SDA, SCL
Operation temperature: -10℃ to +60℃

Package Includes:
1 x LCD 20×4 Screen with I2C converter