HD66420 (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD)

Hitachi Semiconductor

Description

HD66420 (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD) .
The HD66420 drives and controls a dot matrix graphic LCD(Liquid Crystal Display) using a bit-mapped method.

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Datasheet Specifications

Part number: HD66420
Manufacturer: Hitachi Semiconductor
File Size: 167.66 KB
Datasheet: HD66420_HitachiSemiconductor.pdf
Description: (RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD)

Features

* Built-in bit-mapped display RAM: 25.6kbits (160 × 80 × 2 bits) Grey scale display: PWM four-level grey scale can be selected from 32 levels Grey scale memory management: Packed pixel Partial display:

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📁 Related Datasheet

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HD66420 RAM-Provided 160 Channel 4-Level Grey Scale Driver for Dot Matrix Graphics LCD Hitachi Semiconductor

Hitachi Semiconductor HD66420-like datasheet