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Mikroelektronika d.o.o.

SKU: MIKROE-4298

DTMF Generator Click Board

DTMF Generator Click Board

Tone Dialing Generator
Regular price
€31,95 EUR exc tax
Regular price Sale price
€31,95 EUR exc tax
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The DTMF Generator Click Board™ is a compact add-on board that generates DTMF (Dual-Tone Multi-Frequency) signals designed for MCU interfaces. This board features the HT9200A, a dual-tone multi-frequency decoder mostly used in mobile communications systems from Holtek Semiconductor Inc. The HT9200A tone generators can be instructed by an MCU to generate 16 dual tones and 8 single tones from its DTMF pin. It provides a Serial Mode interface, has a low total harmonic distortion and features a low current in the Stand-By mode.

The DTMF Generator Click Board™ is suitable for various applications such as security systems, home automation, remote control through telephone lines, communication systems, and more.

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