Click to expand full text
HD66726
(Graphics LCD Controller/Driver with Key Scan Function)
ADE-207-310(Z) Rev 1.1
Aug, 1999
Description
The HD66726, dot-matrix graphics LCD controller and driver LSI incorporating a key scan function up to a 4-by-8 key matrix, displays characters such as alphanumerics, katakana, hiragana and symbols as well as graphics such as kanji and pictograms. It can be configured to drive a dot-matrix liquid crystal display and control key scan functions under the control of the microprocessor connected via the clock-synchronized serial or 4/8-bit bus. A single HD66726 is capable of displaying up to five 16-character lines, 96-by-40 dot graphics and 192 segments. Of the 192 segments displayed, 64 segments can be grayscaled.
HD66726 Datasheet
