Symbol Description Min. Typ. Max. Units
ION_RAMOFF_EVENT

System ON, no RAM retention, wake on any event

0.4 µA
ION_RAMON_EVENT

System ON, full 32 kB RAM retention, wake on any event

0.6 µA
ION_RAMON_POF

System ON, full 32 kB RAM retention, wake on any event, power-fail comparator enabled

0.8 µA
ION_RAMON_GPIOTE

System ON, full 32 kB RAM retention, wake on GPIOTE input (event mode)

2.5 µA
ION_RAMON_GPIOTEPORT

System ON, full 32 kB RAM retention, wake on GPIOTE PORT event

0.6 µA
ION_RAMOFF_RTC

System ON, no RAM retention, wake on RTC (running from LFRC clock)

1.2 µA
ION_RAMON_RTC

System ON, full 32 kB RAM retention, wake on RTC (running from LFRC clock)

1.4 µA
IOFF_RAMOFF_RESET

System OFF, no RAM retention, wake on reset

0.3 µA
IOFF_RAMON_RESET

System OFF, full 32 kB RAM retention, wake on reset

0.5 µA
ION_RAMOFF_EVENT_5V

System ON, no RAM retention, wake on any event, 5 V supply on VDDH, REG0 output = 3.3 V

0.9 µA
IOFF_RAMOFF_RESET_5V

System OFF, no RAM retention, wake on reset, 5 V supply on VDDH, REG0 output = 3.3 V

0.7 µA
Figure 1. System OFF, no RAM retention, wake on reset (typical values)
Figure 2. System ON, no RAM retention, wake on any event (typical values)