CH12864-8 128 64 cog lcd
Product Description
1.1 COG process, FPC soft wire is a plug-in interface, the product is equipped with PCB board, backlight, 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 Optional plus library chip, powered by PIN1, PIN2, PIN3, PIN4.
1.4 Low power consumption, default 3.3V power mode, no backlight current within 1mA, backlight current within 80mA Inside.
1.5 LED backlights A and K are PCB boards, and A needs to be powered separately from 2.9V~3.0V. LED can be LED by PIN5,PIN6,PIN 7 drive.
1.6 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/reverse display, read/modify/write
1.2 IC uses st7567. There is no font library in the chip, and the programmer compiles his own font library.
1.3 Optional plus library chip, powered by PIN1, PIN2, PIN3, PIN4.
1.4 Low power consumption, default 3.3V power mode, no backlight current within 1mA, backlight current within 80mA Inside.
1.5 LED backlights A and K are PCB boards, and A needs to be powered separately from 2.9V~3.0V. LED can be LED by PIN5,PIN6,PIN 7 drive.
1.6 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/reverse display, read/modify/write
