Power-Saving Functionality
- Sleep: 
- Reduce device power consumption
 - Reduce system electrical noise while performing ADC conversions
 
 - Low Power Mode Features:
- Sleep: 
- < 900 nA typical @ 3V/25°C (WDT enabled)
 - < 600 nA typical @ 3V/25°C (WDT disabled)
 
 - Operating current: 
- 48 µA typical @ 32 kHz, 3V/25°C
 - < 1 mA typical @ 4 MHz, 5V/25°C
 
 
 - Sleep: 
 
