QCC3020VFBGAisasystemon-chip(SoC)withon-chipBluetooth,audioandprogrammableapplicationprocessor. Itincludeshigh-performance,analog,anddigitalaudiocodecs,Class-Dearphonespeakerdriver,advancedpower management,Li-ionbatterycharger,light-emittingdiode(LED)drivers,and