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HT1621B - RAM Mapping 32x4 LCD Controller

Description

The HT1621 is a 128 pattern (32x4), memory mapping, and multi-function LCD driver.

The S/W configuration feature of the HT1621 makes it suitable for multiple LCD applications including LCD modules and display sub-systems.

Features

  • Operating voltage: 2.4V ~ 5.2V Built-in 256kHz RC oscillator External 32.768kHz crystal or 256 kHz frequency source input Selection of 1/2 or 1/3 bias, and selection of 1/2 or 1/3 or 1/4 duty LCD.

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Datasheet preview – HT1621B

Datasheet Details

Part number HT1621B
Manufacturer HTCSEMI
File Size 301.86 KB
Description RAM Mapping 32x4 LCD Controller
Datasheet download datasheet HT1621B Datasheet
Additional preview pages of the HT1621B datasheet.

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Full PDF Text Transcription

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HT1621B RAM Mapping 32x4 LCD Controller for I/O MCU Features Operating voltage: 2.4V ~ 5.2V Built-in 256kHz RC oscillator External 32.
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