E35 CJMCU HT16K33 LED Driver Module Development Board

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E35 CJMCU HT16K33 LED Driver Module Development Board

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    1941932
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    Product description:

    • The HT16K33 is a memory mapping and multi-function LED controller driver.

    • The max. Display segment numbers in the device is 128 patterns (16 segments and 8 commons) with a 13*3 (MAX.) matrix key scan circuit.

    • The software configuration features of the HT16K33 makes it suitable for multiple LED applications including LED modules and display subsystems.

    • The HT16K33 is compatible with most microcontrollers and communicates via a two-line bidirectional I2C-bus.

    Parameters:

    • Operating voltage: 4.5V~5.5V.

    • Integrated RC oscillator.

    • I2C-bus interface.

    • 16*8 bits RAM for display data storage.

    • Max. 16 x 8 patterns, 16 segments and 8 commons

    • R/W address auto increment.

    • Max. 13 x 3 matrix key scanning.

    • 16-step dimming circuit.

    • Selection of 20/24/28-pin SOP package types.

    • Material: plastic

    • Product detailed size: 40mmX20mm

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