VK1622S - 32 x 8 LCD Driver IC

Name: VK1622S
SKU: VK1622S-1257106

Yongjia

The VK1622S by Yongjia is a 32 x 8 LCD Driver IC. Below is the official datasheet preview.

Datasheet Details

Part number	VK1622S
Manufacturer	Yongjia
File Size	452.81 KB
Description	32 x 8 LCD Driver IC
Datasheet	VK1622S-Yongjia.pdf
Additional preview pages of the VK1622S datasheet.

VK1622S is a LCD controller with 32x8 memory mapping driver.

Operating voltage 2.7V-5.5V.
Clock sources - built-in 32768Hz oscillator or external clock.
Simple control interface with multiple functions.
Timer function output.
Two kinds of fixed buzzer frequency output.
Externally adjustable LCD voltage pin.
32 segment×8 common LCD drivers with memory mapping.
1/8 LCD duty.
1/4 LCD bias with built-in R-type driver.
Externally adjustable LCD bias driver pins Block Diagram OSCI Clock and Timing Control T.

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Published: Apr 4, 2018 |