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Home>Electronic Modules>Development Board>HT16K33 Point Matrix LED Control Driver Module Digital Tube Driver Development Board
HT16K33 Point Matrix LED Control Driver Module Digital Tube Driver Development Board

HT16K33 Point Matrix LED Control Driver Module Digital Tube Driver Development BoardItem NO.: HT16K33 LED

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HT16K33 Point Matrix LED Control Driver Module Digital Tube Driver Development Board
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  • HT16K33 Point Matrix LED Control Driver Module

     

    Explanation:

     

    HT16K33 is a memory mapped and multifunctional LED controller driver. The highest display segment number in this device is 128 modes (16 segments and 8 common terminals), with a 13 * 3 (maximum) matrix key scanning circuit. The software configuration function of HT16K33 makes it suitable for various LED applications, including LED modules and display subsystems. HT16K33 is compatible with most microcontrollers and communicates through a two wire bidirectional I2C bus.

     

    Features:

     

    Working voltage: 4.5V~5.5V. Integrated RC oscillator. I2C bus interface. 16 * 8-bit RAM is used for displaying data storage. Up to 16 x 8 patterns, 16 segments, and 8 commonalities. The read/write address is automatically incremented. Up to 13 x 3 matrix key scans. 16 level dimming circuit. Select the 20/24/28 pin SOP packaging type.

     

    Application scope:

     

    Industrial control indicators.

    Digital clock, thermometer, counter, multimeter. Combination set. Video recorder set. Instrument readings. Other consumer applications. LED display screen.

     

    Package contains:

     

    1 x HT16K33 point matrix LED control driver module

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