CH12864B 12864 lcd pinout
Product Description
1.1 C0B process, product with backlight, conductive adhesive strip connection, stable structure.
1.2 IC uses SBN6400/AIP31108, there is no font library in the chip, programmers compile fonts by themselves.
1.3 Low power consumption, there are two power modes of 5V/3.3V, no backlight current within 8mA, backlight current within 100mA.
1.4 LED can be driven by PIN1, PIN2, PIN19, PIN20.
1.5 Product features:
Built-in display data RAM is 2560 bits.
One screen displays 8 characters x 4 lines (16x16 dot matrix).
Single picture ≦128x64 dot matrix:
The module has built-in 2PCS chip select chip
Built-in negative voltage output (VEE), V0 and VEE are disconnected when the module contrast is fixed
8-bit parallel port interface. 6800 timing
1.2 IC uses SBN6400/AIP31108, there is no font library in the chip, programmers compile fonts by themselves.
1.3 Low power consumption, there are two power modes of 5V/3.3V, no backlight current within 8mA, backlight current within 100mA.
1.4 LED can be driven by PIN1, PIN2, PIN19, PIN20.
1.5 Product features:
Built-in display data RAM is 2560 bits.
One screen displays 8 characters x 4 lines (16x16 dot matrix).
Single picture ≦128x64 dot matrix:
The module has built-in 2PCS chip select chip
Built-in negative voltage output (VEE), V0 and VEE are disconnected when the module contrast is fixed
8-bit parallel port interface. 6800 timing
