eXtreme Low-Power (XLP) Features
Sleep mode: 50 nA @ 1.8V, typical
Windowed Watchdog Timer: 500 nA @ 1.8V, typical
Secondary Oscillator: 500 nA @ 32 kHz
Operating Current:
8 uA @ 32 kHz, 1.8V, typical
32 uA/MHz @ 1.8V, typical