ET6622 Datasheet PDF (Peripheral device specially designed) | Download Etek Microelectronics ET6622

ET6622 - Peripheral device specially designed

Description

ET6622 is a peripheral device specially designed for I/O type μC used to expand the display capability.

The max.

Display segment of the device are 256 patterns (32×8).The ET6622 is a memory mapping and multifunction LCD controller.

Features

Operating voltage: 2.7V~5.2V.
Builtin 32 kHz RC oscillator.
1/4bias, 1/8duty, frame frequency is 64Hz.
Max.32×8 patterns, 8 commons, 32 segments.
Builtin internal resistor type bias generator.
3wire serial interface.
8 kinds of time base/WDT selection.
Time base or WDT over flow output.
Builtin LCD display RAM.
R/W address auto increment.
Tow selectable buzzer frequencies (2kHz/4kHz).
Power down command reduces power consumption.

Datasheet Details

Part number	ET6622
Manufacturer	Etek Microelectronics
File Size	167.19 KB
Description	Peripheral device specially designed
Datasheet	ET6622 Datasheet
Additional preview pages of the ET6622 datasheet.

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Full PDF Text Transcription

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General Description ET6622 is a peripheral device specially designed for I/O type μC used to expand the display capability. The max. Display segment of the device are 256 patterns (32×8).The ET6622 is a memory mapping and multifunction LCD controller. Features ● Operating voltage: 2.7V~5.2V ● Builtin 32 kHz RC oscillator ● 1/4bias, 1/8duty, frame frequency is 64Hz ● Max.

Published: Jan 26, 2015 |