41_HT16L21_LCD_Controller(Driver).pdf

41
LCD Display for Blu-Ray Disc Player
HT16L21
Characteristics

VDD = 2.5V ( Full Range : 1.8V ~ 5.5V )

VLCD = 5.0V ( Full Range : 2.4V ~ 5.5V )

4 LED Drivers ( Maximum : 8 LED Drivers )

Used I2C Interface
( HT16L21 Support I2C and SPI 3-wire Serial Interface Controlled by IFS Pin )

Display Dots : 26 Segments  4 Commons
( Maximum : 32 Segments  4 Commons )

Package Types : 44-pin LQFP
MCU
Interface
HT16L21
Application Areas
Application Circuit
I2C Interface, 4 Commons with 4 LED Outputs
Top Board
Bottom Board
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