(as of Jan 24,2021 01:23:16 UTC – Details)
With the LCD shield, you can display whatever you want by programming for Arduino board or Raspberry Pi.
Therefore, this is a perfect choice to make your project more interesting and vivid!
Display: 4 lines x 20 characters
Backlight: Blue with white character color
LCD controller: HD44780
Pin Definition: VCC/ GND/SDL and SCA
Contrast Adjust: Potentiometer
Backlight Adjust: Jumper
Default Address: 0x27, 0x3F
Working Voltage: 5V
1 x blue 20×4 2004 lcd display + I2C serial interface
With IIC/I2C interface, it only takes two I/O port thus saving more for other usages. You can adjust the contrast by the potentiometer at its back. If you don’t want the backlight, you can also unplug the jumper cap at the LCD back.
This is a high-quality I2C LCD 2004 display. It’s in elegant blue with white contents displayed. Can display 4 rows with 20 characters for each.
Sunfounder I2C LCD 2004 displays characters of 4 rows with 20 characters in each.
Working voltage: 5V DC; Dimension: 60×99×22 mm.
IIC/I2C interface; only takes two I/O ports.
Professonal Support: SunFounder customer service team are always willing to solve any question from our customers .Any problem, please contact us on Amazon.