Programming Reference
Storage: 30 seconds of audio at 12kHz sampling rate
Ports Available: P1, P2, and P3
Total number of I/O: 12
PWM Outputs Available: 4 (out of 12 total) - PWM outputs use port P3
Audio Output: PWM only

Special Notes:

If you select the SNC21060 device name for your program, the chip will automatically be configured for PWM output.
This device is PWM output only,  so specifying the audio output type in the program is not required. Accordingly, the
PPDAC and DAC commands are not supported, and if used will result in an error message.