memory requirement for using alexa voice sdk

[akshaay24]

Hello,
We need to confirm how much memory is sufficient to run esp-va-sdk-master.

1) Currently we have considered 4MB of embedded flash as per ESP32 C3 Soc. is it enough to run esp32 with alexa voice sdk?

2) We are using a custom dsp,so can we use esp-va-sdk sdk without dsp files? as we need to reduce the memory size of code.


Thank you,
Akshaay