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OPEN-SMART New I2C / IIC LCD 2004 Blue Display Module for Arduino
The module is a high-quality 2 line 20 character LCD module with I2C interface and it is a basic character LCD screen for lots of applications. It is compatible with Arduino UNO R3 / Arduino Mega2560 and it can be used to display real time clock£¬ temperature and humidity. Its backlight can help you to read the screen clearly in the dark environment. Features: - Arduino library: LiquidCrystal_I2C - I2C Address: 0x20 or 0x38 - Resolution: 100*32 - Backlight color: Blue - Char color: White - Contrast Adjust: Potentiometer - Display Size: 3.2 inch - Working voltage: 4.5~5.5V DC - Working current: 80mA - Applications: MP3 players£¬ thermometers£¬ gauges£¬ DIY projects£¬ etc.