LCD Graphic 128x64 dòng ST7920 (Màu Xanh Dương) - 4902781 _{Yêu thích}

Reminder: The blue screen LCD12864 display has been upgraded. Now the parallel port serial port can be used directly without changing the resistance. Blue screen LCD12864 display LCD screen with Chinese character library with backlight 12864-5V ST7920 The module can display letters, numbers, Chinese characters and graphics, and has a mixed display function of drawing and text. Can display 128 (columns) × 64 (rows) dot matrix. Graphic display can be completed, and 8×4 (16×16 dot matrix) Chinese characters can also be displayed. Provides three kinds of control interfaces: 8-bit microprocessor interface, 4-bit microprocessor interface, serial interface. The built-in 2M-bit Chinese character ROM (CGROM) provides a total of 8192 Chinese characters (16×16 dot matrix), and the 16K-bit half-width font ROM (HCGROM) provides a total of 126 symbol fonts (16× 8 dot matrix), 64×16-bit display RAM (DDRAM), and the drawing display screen provides a 64×256 dot drawing area (GDRAM), which can be mixed with the text screen. Provides multi-function commands: Display clear, Return home, Display on/off, Cursor on/off, Display character blink , Cursor shift (Cursor shift), display shift (Display shift), vertical line scroll (Vertical line scroll), reverse display (reverse display). Use and storage temperature: normal temperature (working temperature 0～+50℃, storage temperature -10～+60℃); wide temperature (working temperature -20～+70℃, storage temperature -30～+80℃); super wide Temperature (working temperature -30～+80℃, storage temperature -40～+80℃), customers can choose.