CH12864-27 cog 12864 lcd
Product Description
1.1 COG process, FPC welding process, product with PCB board, backlight, thin thickness and stable structure.
1.2 IC uses ST7565R. There is no font library in the chip, and the programmer compiles his own font library.
1.3 Low power consumption, default 3.3V power mode, no backlight current within 1mA, backlight current within 100mA Inside.
1.4 LED backlights A and K are PCB boards that have been welded to PCB boards. LEDs can be driven by PIN1, PIN2, PIN3.
1.5 Product Features:
●The built-in display data RAM is 64x128 bits. Built-in boost circuit.
●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.
●You can choose 4-wire SPI interface or 8-bit parallel port 6800 timing or 8080 timing.
●Rich functions: interface display on/off, positive display/reverse display, read/modify/write.
1.2 IC uses ST7565R. There is no font library in the chip, and the programmer compiles his own font library.
1.3 Low power consumption, default 3.3V power mode, no backlight current within 1mA, backlight current within 100mA Inside.
1.4 LED backlights A and K are PCB boards that have been welded to PCB boards. LEDs can be driven by PIN1, PIN2, PIN3.
1.5 Product Features:
●The built-in display data RAM is 64x128 bits. Built-in boost circuit.
●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.
●You can choose 4-wire SPI interface or 8-bit parallel port 6800 timing or 8080 timing.
●Rich functions: interface display on/off, positive display/reverse display, read/modify/write.
