The APR and ISD chips are basically meant for human voice and not high fidelity. They're inteded for TAM (answering machines) use.
The APR and ISD chips are basically meant for human voice and not high fidelity. They're inteded for TAM (answering machines) use.
Hi Jerson.
Thanks for the info. The Aplus and especially the aPR33A3 might be exactly what I need.
Do they have distributer? Mouser or Arrow do not carry them.
Also the idea of ESP32 that Richard posted is a good alternative. Thanks for that too.
Ioannis
Hi Ioannis
Not sure how you can order Aplus where you are. Perhaps you may need to buy direct from the manufacturer in Taiwan. I used to source mine locally from a distributor in tiny quantities.
Best wishes
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