Price: ₹370.00
(as of Jul 14, 2024 11:01:10 UTC – Details)
This is an LCD 20 x 4 blue Parallel LCD Display that provides a simple solution for adding a 20 x 4 white RGB Liquid Crystal Display to your project. The display is 20 character by 4 line display that has a very clear and high-contrast white text upon a blue background/backlight. It can display 4 rows with 20 characters for each, with IIC/I2C interface it only takes two I/O ports thus saving more for other usages. You can adjust the contrast by the potentiometer at its back. This is the great yellow backlight LCD display. This LCD 20 x 4 Parallel LCD Display with blue Backlight is very easy to interface with Any Microcontrollers. The values shown on the display can be either simple text or numerical values read by the sensors, such as temperature or pressure, or even the number of cycles that is performing.
LCD display module with blue backlight. Wide viewing angle and high contrast.
Built-in industry standard HD44780 equivalent LCD controller. Commonly used in: copiers, fax machines, laser printers, industrial test equipment, networking equipment such as routers and storage devices.
LCD type: Characters Can display 4-lines X 20-characters. Voltage: 5V DC.
Features IIC/I2C : 2004 I2C interface 4-wire 2004 screen, IO port of Arduino control board is only 20,so IO ports is not enough for many sensor, SD card, relay modules.
The original 2004 screen need 7 IO ports to drive up, and this module can save 5 IO ports
