HD66705U Datasheet PDF - Hitachi Semiconductor Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver Specs

HD66705U - Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver

Datasheet Summary

Description

The HD66705U dot-matrix liquid crystal display controller and driver LSI displays alphanumerics, katakana, hiragana, and symbols.

It can be configured to drive a dot-matrix liquid crystal display under the control of a clock-synchronized serial, or a 4- or 8-bit microprocessor.

Features

5 × 8-dot matrix LCD drive.
Two 12-character lines, 40 segments, and 10 annunciators.
Low-power operation support:  2.4 to 5.5V (low voltage)  Double or triple booster for liquid crystal drive voltage  Electron volume function and voltage-followers for decreasing the direct current flow in the LCD drive bleeder-resistors  Standby mode and sleep mode  Displays up to 10 static annunciators without LCD power supply.
Clock-synchronized serial interface; 4- o.

Datasheet Details

Part number	HD66705U
Manufacturer	Hitachi Semiconductor
File Size	515.11 KB
Description	Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver
Datasheet	HD66705U Datasheet
Additional preview pages of the HD66705U datasheet.

📁 Similar Datasheet

HD66712 - Dot-Matrix Liquid Crystal Display Controller/Driver (Hitachi)

HD66712U - Dot-Matrix Liquid Crystal Display Controller/Driver (Hitachi)

HD66720 - Panel Controller/Driver (Hitachi)

HD66726 - Graphics LCD Controller/Driver (Hitachi)

HD66729 - Low-power 105 x 68-dot Graphics LCD Controller/Driver (Hitachi)

HD66730 - Dot-Matrix Liquid Crystal Display Controller/Driver (Hitachi)

HD66741 - 128 x 128-dot Graphics LCD Controller/Driver (Hitachi)

HD66770 - 396-channel Source Driver (Hitachi)

HD66773R - 132 x 176-dot Graphics Controller Driver (Renesas)

HD66774 - 240-Channel Gate Driver (Hitachi)

Full PDF Text Transcription

Click to expand full text

www.DataSheet4U.com HD66705U (Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver) ADE-207-305(Z) '99.9 Rev. 0.0 Description The HD66705U dot-matrix liquid crystal display controller and driver LSI displays alphanumerics, katakana, hiragana, and symbols. It can be configured to drive a dot-matrix liquid crystal display under the control of a clock-synchronized serial, or a 4- or 8-bit microprocessor. A single HD66705U is capable of displaying a maximum of two 12-character lines, 40 segments, and 10 annunciators. The HD66705U incorporates all the functions required for driving a dot-matrix liquid crystal display such as display RAM, character generator, and liquid crystal drivers, and a booster for LCD power supply.

Published: Oct 4, 2007 |