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UPD161401 - 256-COLOR / 1/80-DUTY LCD CONTROLLER/DRIVER

General Description

The µPD161401 is an LCD controller/driver with RAM and is capable of driving a full-dot LCD.

It can display 256 colors on an RGB-STN color LCD.

This LCD controller/driver can drive a full-dot LCD of up to 101 × 80 pixel with a single chip.

Key Features

  • LCD driver with on-chip display RAM.
  • Logic power supply operation from +1.8 V to +3.6 V.
  • Internal booster circuit: x 2 to x 7 selectable.
  • Dot display RAM: (101 x 80) x 8 bits.
  • 8 (R, G)/4 (B) grayscales selectable from 17 levels.
  • Full-dot output: 303 segment lines and 80 common lines.
  • Serial interface (SI, SCL) or 8-/16-bit parallel data input (i80 or M68 system interface).
  • On-chip voltage divider resistor.
  • Selectab.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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DATA SHEET MOS INTEGRATED CIRCUIT µ PD161401 256-COLOR, 1/80-DUTY LCD CONTROLLER/DRIVER WITH ON-CHIP RAM DESCRIPTION The µPD161401 is an LCD controller/driver with RAM and is capable of driving a full-dot LCD. It can display 256 colors on an RGB-STN color LCD. This LCD controller/driver can drive a full-dot LCD of up to 101 × 80 pixel with a single chip. FEATURES • LCD driver with on-chip display RAM • Logic power supply operation from +1.8 V to +3.