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HT16K23

Holtek Semiconductor
Part Number HT16K23
Manufacturer Holtek Semiconductor
Description LCD Controller Driver
Published Jan 1, 2012
Detailed Description www.DataSheet.co.kr HT16K23 RAM Mapping 20*4/16*8 LCD Controller Driver with keyscan Feature ●● Logic voltage: 2.4~5.5V...
Datasheet PDF File HT16K23 PDF File

HT16K23
HT16K23

Overview
www.
DataSheet.
co.
kr HT16K23 RAM Mapping 20*4/16*8 LCD Controller Driver with keyscan Feature ●● Logic voltage: 2.
4~5.
5V ●● Integrated RC oscillator ●● Various display modes ––Max.
20*4 patterns, 20 segments, 4 commons, 1/3 bias, 1/4 duty ––Max.
16*8 patterns, 16 segments, 8 commons, 1/4 bias, 1/8 duty ●● I2C-bus interface ●● Key scan function ––Max.
20*1 matrix key scanning in 20*4 display mode ––Max.
16*1 matrix key scanning in 16*8 display mode ●● 16*8 bits RAM for display data storage ●● Selectable hardware interrupt ●● R/W address auto increment ●● Manufactured in silicon gate COMS process ●● 28-pin SOP package Applications ●● Industrial control indicator ●● Digital clock, thermometer,...


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