ST7066U Dot Matrix LCD Controller/Driver

PublishTime：2022-02-14

●The ST7066U dot-matrix liquid crystal display controller and driver LSI displays alphanumeric, Japanese kana characters, and symbols. It can be configured to drive a dot-matrix liquid crystal display under the control of a 4- or 8-bit microprocessor. Since all the functions such as display RAM, character generator, and liquid crystal driver, required for driving a dot-matrix liquid crystal display are internally provided on one chip, a minimal system can be interfaced with this controller/driver.
●The ST7066U character generator ROM is extended to generate 240 5x8(5x11) dot character fonts for a total of 240 different character fonts. The low power supply (2.7V to 5.5V) of the ST7066U is suitable for any portable battery-driven product requiring low power dissipation.
●The ST7066U LCD driver consists of 16 common signal drivers and 40 segment signal drivers which can extend display size by cascading segment driver ST7065 or ST7063. The maximum display size can be either 80 characters in 1-line display or 40 characters in 2-line display. A single ST7066U can display up to one 8-character line or two 8-character lines.

Brand of Product：	NEWHAVEN
Part#：	ST7066U 、 ST7066U-0A 、 ST7066U-0B 、 ST7066U-0E More Part#
Product Category：	Dot Matrix LCD Controller 、 Driver 、 dot-matrix liquid crystal display controller More
Application：	More
Data Type：	Datasheet More
Safety & Environment Standards：	More
Operating Temperature：	Please see the document for details
Qualification Grade：	More
Qualification Approval：	More
Package：	QFP
Language：	English Chinese Chinese and English Japanese
Date of Creation：	2008/4/26
Version Number：	Version 2.2
Data Encoding：
Data Size：	604 KB

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