Product Details
Tired of the dull black and white LCD screens? The DFRobot Gravity I2C 16x2 Arduino LCD with RGB Backlight Display is here to revolutionize your screen experience. It features an RGB full - color backlight with 16 million color options, bringing vividness to your projects. Arduino LCD display projects often face pin resource shortages, especially on Arduino Uno, and wiring can be a hassle. But this I2C 16x2 LCD Screen uses an I2C communication interface, requiring only 4 pins (VCC, GND, SDA, SCL) for the display. This saves at least 4 digital/analog pins on your Arduino. The Gravity interface makes it super easy to pair with our Gravity: IO expansion shield. Specifications include an operating voltage of 3.3V - 5.0V, an operating current of less than 0.8mA, a 16 * 2 display, IIC/I2C communication, an RGB adjustable backlight with 16 million colors, an operating temperature range of - 20 to + 70 °C, a storage temperature range of - 30 to + 80 °C, and dimensions of 87.0 * 32.0 * 13.0mm (3.42 * 1.26 * 0.51 inches). The shipping list includes one Gravity I2C 16x2 Arduino LCD with RGB Backlight Display and one Gravity 4Pin IIC/I2C/UART Sensor Cable.
Using this Gravity I2C 16x2 Arduino LCD with RGB Backlight Display is a breeze. First, connect the 4 - pin cable (VCC, GND, SDA, SCL) to your Arduino. Thanks to the I2C interface, you don't need to worry about using up too many pins. If you have a Gravity: IO expansion shield, just use the Gravity interface for an even easier setup. To change the backlight color, you can use the built - in functions in your Arduino code to choose from 16 million colors. When it comes to temperature, make sure to operate it within - 20 to + 70 °C and store it between - 30 to + 80 °C. Keep the screen clean by using a soft, dry cloth. Avoid touching the screen with dirty hands as it may leave smudges. If you encounter any issues, refer to the product WIKI for more documents and troubleshooting tips.
