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HD66750 Datasheet 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions

Manufacturer: Hitachi Semiconductor (now Renesas)

Download the HD66750 datasheet PDF. This datasheet also includes the HD6 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HD6-6726.pdf) that lists specifications for multiple related part numbers.

General Description

The HD66750/1, dot-matrix graphics LCD controller and driver LSI, displays 128-by-128-dot graphics for four monochrome grayscales.

Since the HD66750/1 incorporates bit-operation functions and a 16-bit high-speed bus interface, it enables efficient data transfer and high-speed rewriting of data in the graphics RAM.

The following functions allow the user to easily see a variety of information: a smooth scroll display function that fixed-displays a part of the graphics icons and perform vertical smooth scrolling of the remaining bit-map areas, a double-height display function, and a hardware-supported window cursor display function.

Overview

Preliminary HD66750/1 (128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions) Rev 0.

Key Features

  • 128 ´ 128-dot graphics display LCD controller/driver for four monochrome grayscales Fixed display of graphics icons (pictograms) 16-/8-bit high-speed bus interface capability Bit-operation functions for graphics processing incorporated: Ñ Write-data mask function in bit units Ñ Bit rotation function Ñ Bit logic-operation function Low-power operation support: Ñ Vcc = 1.8 to 3.6 V (low voltage) Ñ VLCD = 5 to 15.5 V (liquid crystal drive voltage) Ñ Two-, five-, six-, or seve.

More Datasheets from Hitachi Semiconductor (now Renesas)

Part Number Description
HD66751 128 x 128-dot Graphics LCD Controller/Driver with Four-grayscale Functions
HD66702 Dot-Matrix Liquid Crystal Display Controller/Driver
HD66704 Liquid Crystal Display Controller/Driver
HD66705U Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver
HD66710 (Dot Matrix Liquid Crystal Display Controller/Driver)
HD66724 (Graphics LCD Controller/Driver with Key Scan Function)
HD66725 (Graphics LCD Controller/Driver with Key Scan Function)
HD66727 Low-Power Dot-Matrix Liquid Crystal Display Controller/Driver
HD66728 112 x 80-dot Graphics LCD Controller/Driver
HD66732 Hraphics Liquid Crystal Display Controller/Driver