195 µA/MHz (typical) at 8 MHz, 3 V, flash program execution
115 µA/MHz (typical) at 8 MHz, 3 V, RAM program execution
Standby mode (LPM3)
Real-time clock (RTC) with crystal, watchdog, and supply supervisor operational, full RAM retention, fast wakeup:
1.9 µA (typical) at 2.2 V,
2.1 µA (typical) at 3 V
Low-power oscillator (VLO), general-purpose counter, watchdog, and supply supervisor operational, full RAM retention, fast wakeup:
1.4 µA (Typical) at 3 V
Off mode (LPM4)
Full RAM retention, supply supervisor operational, fast wakeup:
1.1 µA at 3 V (typical)
Shutdown mode (LPM4.5)
0.18 µA at 3 V (typical)
Wake up from standby mode in less than 5 µs
16-bit RISC architecture, extended memory, up to 25-MHz system clock
Flexible power-management system
Fully integrated LDO with programmable regulated core supply voltage
Supply voltage supervision, monitoring, and brownout