OEMDISPLAY LCD 4X20

DISPLAY LCD 4x20 characters with yellow-green backlight, 98x60mm, suitable for electronic projects, microcontrollers, control panels, measuring instruments and devices requiring a clear alphanumeric display.

The ABC020004G22-YLY-R is an alphanumeric LCD character display with 4 lines x 20 characters. It features yellow-green LED backlight, positive STN transmissive display mode and typical 5V DC supply. With 98x60mm module dimensions and a 16-pin parallel interface, it is suitable for Arduino projects, microcontrollers, automation systems, industrial devices and display instruments.

Technical description

The display uses an SPLC780D-01 controller and operates with a standard character LCD architecture, compatible with 4-bit or 8-bit parallel communication. The 20x4 layout allows more information to be displayed compared with standard 16x2 LCD modules, such as menus, sensor values, status messages and system parameters. The yellow-green backlight improves readability in indoor equipment and control panels.

Typical applications

Suitable for Arduino projects, laboratory power supplies, voltage and current meters, battery chargers, thermometers, humidity meters, automation panels, industrial instruments, data loggers, control systems, machinery, device menus and applications requiring multi-line text display.

Compatibility note

The ABC020004G22-YLY-R is a 16-pin parallel character LCD display and is not an I2C module by default. For I2C operation, an additional I2C backpack / adapter is required. Before connection, verify the pinout, 5V DC supply, backlight wiring and contrast adjustment through the VO pin.

Weight:0,04kg