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PT6586 Datasheet LCD Control/Driver IC

Manufacturer: PTC

Datasheet Details

Part number PT6586
Manufacturer PTC
File Size 265.75 KB
Description LCD Control/Driver IC
Download PT6586 Download (PDF)

General Description

The PT6586 is 1/4 duty general-purpose LCD driver that can be used for frequency display in electronic tuners under the control of a microcontroller.

The PT6586 can drive an LCD with up to 140 segments directly.

The PT6586 can also control up to 4 general-purpose output ports.

Overview

PT6586 LCD Control/Driver IC.

Key Features

  • Up to 140 segments for 1/4 duty drive can be displayed.
  • Serial interface for clock, Data Input, Strobe pins.
  • Serial data control of the power-saving mode based backup function and all the segments forced off function.
  • Serial data control of switching between the segment output port and the general-purpose output port functions.
  • Serial data control of frame frequency for common and segment output waveforms.
  • High generality, since display data.