22_HT16C23_LCD_Controller(Driver).pdf

22
LCD Display for Three Phase Electronic Meter
HT16C23
Characteristics

VDD = 4.7V ( Full Range : 2.4V ~ 5.5V )

VLCD = 4.7V ( Full Range : 2.4V ~ 5.5V )

I2C-bus Interface

Two Selectable LCD Frame Frequencies : 80Hz or 160Hz

Display Dot : 40 Segments  8 Commons
( Maximum : 55 Segments  4 Commons or 51 Segments  8 Commons )

Internal 16-step LCD Operating Voltage Adjustment

Only a Few Components Required for the External Circuit

Package Type : 64-pin LQFP
MCU
Interface
HT16C23
Application Areas
Application Circuit
Top Board
Bottom Board
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