Power Consumption & Monitoring
Power consumption throttles
- Processor clock speed: 30 MHz to 200 MHz
- Processor core voltage (2 levels)
- Processor modes: idle, sleep, and run
- System modes: idle, sleep, deep sleep
- Most components have low-power modes or can be individually turned off
Power monitoring
- 4 power domains, self monitored
- 5 additional current sense resistors with test points
- gas gauge chip to track battery state