Using XIAO ESP32S3 Sense camera and mic simultaneously

Products & Technology
#1

The code examples for cam and mic both use I2S0.
I2S1 does not support PDM.
Is there a workaround for this to allow camera and mic to operate simultaneously?

Is there a reason an I2S mic was not supplied. It needs one more pin, but the D2/SD-CS pin is not needed if the SD card uses the MMC library.

#2

Found out that although camara lib for ESP32 uses I2S0 DMA, the ESP32S3 uses GDMA, so PDM mic can be used simultaneously