ST7565S Datasheet PDF

Sitronix ST7565S

The ST7565S is a single-chip dot matrix LCD driver that can be connected directly to a microprocessor bus. The ST7565S chips contain 65 common output circuits and 132 segment output circuits, so that a single chip can drive a 65x132 dot display (capable of displaying 8 columnsx4 rows PART NO. Because the chips in the ST7565S contain 65x132 bits of display data RAM and there is a 1-to-1 correspondence between the LCD panel pixels and the internal RAM bits, these chips enable displays with a high degree of freedom.

Part No.	ST7565S
Datasheet	ST7565S Download
Manufacturer	Sitronix
Description	65 x 132 Dot Matrix LCD Controller/Driver
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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, display start line set, column address set, status read, display all points ON/OFF, LCD bias set, electronic volume, read/modify/write, segment driver direction selects, power saver, static indicator, common output status select, V5 voltage regulation internal resistor ratio set. Static drive circuit equipped internally for indicators. (1 system, with variable flashing speed.) Low-power liquid crystal display power supply circuit equipped internally.