nRF51822 Power Consumption

[makoto]

Which is more lower power consumption,system off mode or system reset (according to nReset/SWDIO pin Lo) when we don't use nRF51822 for a long time ?

Our products have nRF51822 CPU,but most of them don't use nRF51822 at all only supplying their voltage.

I want to keep them low power state without difficult setting.

[Susheel Nuguru]

System OFF can achieve lowest power mode. I do not know what you mean by active reset pin when talking about power modes.

[makoto]

Thank you for reply. How about system reset (nReset/SWDIO pin Lo)? I don't know the power consumption when nRF51822 is in system reset. But I guess the consumption is lower as system off.