CH12864-2-B-L cog display 128x64
Product Description
1.1 COG process, FPC soft wire is plug-in interface, product with backlight, assembled, thin thickness and stable structure.
1.2 IC uses ST7567. There is no font library in the chip, and the programmer compiles his own font library.
1.3 Low power consumption, 3.3V power mode, no backlight current within 1mA and backlight current within 60mA.
1.4 LED backlights A and K are PCB boards, and A and K need to be powered separately by 2.9V~3.0V.
1.5 Product Features:
●The built-in display data RAM is 64x128 bits.
●It only takes 2 capacitors to generate boost.
●The contrast ratio is deeply to shallow by the software.
●One screen displays 8 characters x 4 lines (16x16 dot matrix).
●Single picture ≦128x64 dot matrix. 4-wire SPI interface communication.
●Rich functions: The interface shows on/off, positive/inverted.
1.2 IC uses ST7567. There is no font library in the chip, and the programmer compiles his own font library.
1.3 Low power consumption, 3.3V power mode, no backlight current within 1mA and backlight current within 60mA.
1.4 LED backlights A and K are PCB boards, and A and K need to be powered separately by 2.9V~3.0V.
1.5 Product Features:
●The built-in display data RAM is 64x128 bits.
●It only takes 2 capacitors to generate boost.
●The contrast ratio is deeply to shallow by the software.
●One screen displays 8 characters x 4 lines (16x16 dot matrix).
●Single picture ≦128x64 dot matrix. 4-wire SPI interface communication.
●Rich functions: The interface shows on/off, positive/inverted.
