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OPEN-SMART I2C / IIC LCD 1602 Blue Display Module for Arduino
The module is a high-quality 2 line 16 character LCD module with I2C interface and it is a basic character LCD screen for lots of applications. It is compatible with Raspberry Pi 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 - Compatibility: Compatible with 3.3V system such as Raspberry Pi£¬ STM32 - I2C Address: 0x20 or 0x38 - Resolution: 80 * 16 - Backlight color: Blue - Char color: White - Contrast Adjust: Potentiometer - Display Size: 2.6 inch - Working voltage: 3.3VDC - Working current: 40mA - Applications: MP3 players£¬ thermometers£¬ gauges£¬ DIY projects£¬ etc. Note: You need to add 5V to 3.3V level converter circuit between Arduino UNO R3 and the module.