* 62.500 kHz (fullrate) / 31.250 kHz (halfrate) sampling rate @ 16 MHz
* 31.250 kHz (fullrate) / 15.625 kHz (halfrate) sampling rate @ 8 Mhz
* PWM output is operating always at fullrate for easier filtering
* Mono, bridge and stereo mode
* RAM usage ~1.3 kByte