Data Sheet

The voice interaction of VWBK1 needs an external microphone, amplifier, and speaker. VWBK1 is the voice solu
The logic of its keys and indicator light must meet specific requirements. Requirements on peripherals:
Microphone (required): Currently, two microphones are needed. The distance between them is recommen
specific requirements on the microphone, please consult Tuya technicians, or you can also refer to the Gu
Microphone and Speaker of Voice Module.
Power amplifier (required): The power amplifier must be selected based on the speaker. For specific requir
amplifier, please consult the Tuya technicians, or you can also refer to the Guide to Selection of Micropho
Module.
-Speaker (required): The speaker must conform to its specifications. For specific specifications and structu
please consult Tuya technicians, or you can also refer to the Guide to Selection of Microphone and Speake
Indicator light (required): The Amazon voice system supports linear light, single light and ring light.
Key (required): The Amazon voice system supports the microphone disable/wake up/volume up/volume d
The interfaces of the module are shown below:
Pin definition
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