Additional FeaturesEnhanced Mid-Range Core with 49 Instruction, 16 Stack LevelsFlash Program Memory with self read/write capability256 Bytes of EEPROMInternal 32MHz oscillator2 x PSMC (Programmable Switch Mode Controller)Dedicated 16bit PWMDigital and/or analog feedback control of PWM frequencyDead-band control / auto-shutdown & restart3 x Fast Comparators with selectable Volt..