Which micro to use for Interactive Voice application?


I want to make a voice based application to control a set of relays. Initially I thought of using a voice chip from A-Plus however it has only 42 sec as maximum voice memory. I wanted about 100 seconds of voice memory.
Can you please suggest an MCU and voice chip?

Alternatively I could store the voice in MCU flash itself (doing away with a dedicated voice chip). Something like Raspberry Pico could do however I am not sure whether it supports audio playback from flash.

Please suggest tangible options.

Thanks and Regards,

I think you would be best to look at a Rasp Pi?

raspberry pi voice recognition

Tom... :slight_smile:

I am having a hard time trying to figure what a voice memory has to do with relays. Maybe it would be best if you explain exactly what you are trying to accomplish. What does the app run on???

This topic was automatically closed 120 days after the last reply. New replies are no longer allowed.