HT1620 RAM Mapping 32 x 4 LCD Controller

Holtek Semiconductor Inc

Description

HT1620 RAM Mapping 32´4 LCD Controller for I/O mC .
The HT1620 is a 128 pattern (32´4), memory mapping, and multi-function LCD driver.

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HT1620 Datasheet Preview — Preview of HT1620 PDF

Datasheet Specifications

Part number: HT1620
Manufacturer: Holtek Semiconductor Inc
File Size: 271.23 KB
Datasheet: HT1620_HoltekSemiconductorInc.pdf
Description: RAM Mapping 32 x 4 LCD Controller

Features

* Logic operating voltage: 2.4V~3.3V LCD voltage: 3.6V~4.9V Low operating current

Applications

* Internal time base frequency sources Two selectable buzzer frequencies (2kHz/4kHz) Built-in capacitor type bias charge pump Time base or WDT overflow output
* 8 kinds of time base/WDT clock source 32´4 LCD driver Built-in 32´4-bit display RAM 3-w

HT1620 Distributors

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HT1620 RAM Mapping LCD Controller Holtek Semiconductor Inc

Holtek Semiconductor Inc HT1620-like datasheet