4.1.3.6 Power Supplies
The 32.768 kHz crystal oscillator and the slow RC oscillator are powered by VDDBU.
The main crystal oscillator, the main RC oscillator and PLLA are powered by VDDANA.
UPLL is powered by VDDIN33.
The 32.768 kHz crystal oscillator and the slow RC oscillator are powered by VDDBU.
The main crystal oscillator, the main RC oscillator and PLLA are powered by VDDANA.
UPLL is powered by VDDIN33.