VK1072B Datasheet PDF (18 x 4 LCD Driver)

VK1072B - 18 x 4 LCD Driver

Description

VK1072B 18×4 LCD DRIVER VK1072B 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.

Datasheet Details

Part number	VK1072B
Manufacturer	Yongjia
File Size	2.25 MB
Description	18 x 4 LCD Driver
Datasheet	VK1072B Datasheet
Additional preview pages of the VK1072B datasheet.

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Full PDF Text Transcription

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VK1072B 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（≤VDD） • Package： SO 28 3 i 18. x 7.5 1.27 February 2020 Rev. 1.3 1/16 www.szvinka.com 1 General Description VK1072B 18×4 LCD DRIVER VK1072B 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.

Published: Apr 4, 2018 |