Part Number
|
HD66720 |
Manufacturer
|
Hitachi |
Description
|
Panel Controller/Driver |
Published
|
Apr 16, 2018 |
Detailed Description
|
HD66720 (LCD-II/K8)
(Panel Controller/Driver for Dot-Matrix Liquid Crystal Display with Key-Matrix)
Preliminary
Descrip...
|
Datasheet
|
HD66720
|
Overview
HD66720 (LCD-II/K8)
(Panel Controller/Driver for Dot-Matrix Liquid Crystal Display with Key-Matrix)
Preliminary
Description
The HD66720 dot-matrix liquid crystal display controller (LCD) and driver LSI incorporates a key-scan function and an LED display function, and displays alphanumeric character and symbols.
A single HD66720 is capable of displaying a single 10-character line or two 8-character lines.
In addition, a single line of up to 40 characters can be displayed with extension drivers.
Since the HD66720 incorporates a 5 × 6 matrix key scan circuit and two LED drive circuits, it can control front panels of telephone, car stereos, audio equipment, printers, or facsimiles with a single...
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