HiLetgo 2pcs MT8870 DTMF Voice Decoder Decoding Module Telephone Voice Module for Arduino

HiLetgo 2pcs MT8870 DTMF Voice Decoder Decoding Module Telephone Voice Module for Arduino

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JJ261707
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HiLetgo MT8870 DTMF Voice Decoder Decoding Module Telephone Voice Module for Arduino Main chip: MT8870 With Voice Input interface 5 indicate LEDs, easy to know the output status Wroking Voltage: DC 5V Maximum current: 10mA Maximum power consumption: 500mW Package included: 2* MT8870 DTMF Voice Decoder Decoding Module Note: Please contact us if you need the Schematic and Datasheet.
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