Power Supply

Integrated PMU with:
- Buck (DC-DC/switching) mode; supports High Power (PWM) and Low Power (PSK) mode
- MLDO (linear) mode
On-board 1.2V Voltage Regulator (CLDO)
Power-on Reset (POR) and Brown-out Detect (BOD) on 3.3V and 1.2V Rails
Run, Idle, Dream, Sleep, Deep Sleep and Extreme Deep Sleep Modes
Sleep Walking Peripherals
Embedded Buck/LDO Regulator Supporting On-the-Fly (OTF) Selection

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