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HT16220G, HT16220 RAM Mapping 32 x 8 LCD Controller

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Description

PATENTED PAT No.: 099352 HT16220/HT16220G RAM Mapping 32´8 LCD Controller for I/O MCU .
HT16220 is a peripheral device specially designed for I/O type MCU used to expand the display capability.

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This datasheet PDF includes multiple part numbers: HT16220G, HT16220. Please refer to the document for exact specifications by model.
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Datasheet Specifications

Part number
HT16220G, HT16220
Manufacturer
Holtek Semiconductor
File Size
251.12 KB
Datasheet
HT16220_HoltekSemiconductorInc.pdf
Description
RAM Mapping 32 x 8 LCD Controller
Note
This datasheet PDF includes multiple part numbers: HT16220G, HT16220.
Please refer to the document for exact specifications by model.

Features

* Operating voltage: 2.7V~5.2V
* External Crystal 32.768kHz oscillator
* 1/4 bias, 1/8 duty, frame frequency is 64Hz
* Max. 32´8 patterns, 8 commons, 32 segments
* Built-in internal resistor type bias generator
* 3-wire serial interface
* 8 kinds of time base or WDT selec

HT16220G Distributors

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