ماژول نمایشگر LCD کاراکتر 20x4

Description:
2004A LCD Display Board is a 20x04 character in 4 rows, high quality, blue/green backlight, and white character display, which is controlled by SPLC780 display driver chip. It is a serial LCD display without a pin header. The model name of 2004 means 20 columns (characters) multiply 04 rows, so this display can show 20 characters in each of the 4 rows of the 2004 LCD, therefore a total of 80 characters can be displayed simultaneously. It needs 6 digital pins and 2 power pins for an LCD.
The module can easily be interfaced and communicated to an Arduino board and microcontroller through an I2C communication interface (IIC/I2C Serial Interface Adapter Module). Because of not having a pin header, the I2C (IIC) adapter is needed to solder on the display module, then through I2C interface communication is established. Just 2 lines are required to display the information on any Arduino based projects. It will save at least 4 digital/analog pins on the Arduino. All connectors are based on the XH2.54 standard (Breadboard type).
Its backlight can conveniently be changed by a jumper wire or through the program, Also, for adjusting the contrast of the screen display, a blue part screw is provided. It can be supplied with 5V DC.

Application:
Arduino projects
3D printers
HMI projects

Features:
Backlight type: LED
Controller:SPLC780
Display content:20 characters × 4 lines
Working voltage +5V
Display screen: green screen
Working temperature:-10～+60°C
Storage temperature:-20～+70°C