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HT1621B Datasheet RAM Mapping 32x4 LCD Controller

Manufacturer: HTCSEMI

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Datasheet Details

Part number HT1621B
Manufacturer HTCSEMI
File Size 301.86 KB
Description RAM Mapping 32x4 LCD Controller
Datasheet download datasheet HT1621B Datasheet

General Description

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

The S/W configuration

Overview

HT1621B RAM Mapping 32x4 LCD Controller for I/O MCU.

Key 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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