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VK1072D - 18 x 4 LCD Driver

Description

VK1072D 18×4 LCD DRIVER VK1072D is a RAM Mapping 18x4 LCD Driver，It can support LCD screens with a maximum of 72 pattern(18SEGx4COM), it is also supports LCD screens of 2COM or 3COM.Only 3 lines are required to communication interface with the VK1072B,it is used to configure display parameters and

Features

  • Operating voltage:2.4-5.2V.
  • Built-in 256kHz RC oscillator（default）.
  • Selection of 1/2 or 1/3 bias.
  • Selection of 1/2 or 1/3 or 1/4 duty.
  • Built-in 18×4 bit display RAM.

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Datasheet preview – VK1072D

Datasheet Details

Part number VK1072D
Manufacturer Yongjia
File Size 4.51 MB
Description 18 x 4 LCD Driver
Datasheet download datasheet VK1072D Datasheet
Additional preview pages of the VK1072D datasheet.

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Full PDF Text Transcription

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VK1072D 18×4 LCD DRIVER Features • Operating voltage:2.4-5.2V • Built-in 256kHz RC oscillator（default） • Selection of 1/2 or 1/3 bias • Selection of 1/2 or 1/3 or 1/4 duty • Built-in 18×4 bit display RAM • STANDBY mode（by Cmd LCD OFF,SYS DIS） • .3 wire serial interface • Software configuration LCD parameters • Data mode and command mode instructions • Write address auto increment • VLCD pin for adjusting LCD operating voltage（
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