WTV020SD-16P music module Mp3 Module


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The WTV020SD is a small, simple IC for embedding audio-playback into your next project. These devices are commonly used in children?s toys and ?talking? retail displays. This breakout board allows you to access the functionality of the WTV020SD to give a voice to your next project
Supports 4-bit ADPCM (.ad4) file formats with sampling rates from 6Khz to 36Khz. Two operation modes:Differential 2 line PWM output for direct speaker connection (8 Ohm/0.5W).
Game machines and
Learning toys:?talking book
Voice Tools
Intelligent traffic facilities: automated toll gate, automated parking lot
Communications equipment: Telephone, PABX exchanged


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