ST7565S - Sitronix

ST7565S 65 x 132 Dot Matrix LCD Controller/Driver

The ST7565S is a single-chip dot matrix LCD driver that can be connected directly to a microprocessor bus. 8-bit parallel or serial display data sent from the microprocessor is stored in the internal display data RAM and the chip generates a LCD drive signal independent of the microprocessor. Because the chips in the ST7565S contain 65x132 bits of display da.

Features

z z z Direct display of RAM data through the display data RAM. RAM capacity : 65 x 132 = 8580 bits Display duty selectable by select pin 1/65 duty : 65 common x 132 segment 1/49 duty : 49 common x 132 segment 1/33 duty : 33 common x 132 segment 1/55 duty : 55 common x 132 segment 1/53 duty : 53 common x 132 segment High-speed 8-bit MPU interface (The chip can be connected directly to the both the 80x86 series MPUs and the 68000 series MPUs) /Serial interfaces are supported. Abundant command functions Display data Read/Write, display ON/OFF, Normal/ Reverse display mode, page address set, displ.