Minimum current consumption

[t2o2]

We are using development kit for nRF52832 and trying to create the minimum current consumption that was stated in the datasheet which is 0.7uA while the system is off. However, what we are getting from current waveform analyzer is around 8uA instead while the system is off. What do I

The development kit is powered from coin cell battery, and the entire code based is this

int main(void)
{
    NRF_POWER->SYSTEMOFF = 1;
}

I wonder how do I achieve the minimum power consumption that resembles what was stated in the specification for nRF52?

[Ole Bauck]

The "wires" you marked in the picture are the UART wires, not the debug wires. The debug wires are JDIO, JCLK, JSWO and J21. Can you see if the result is still the same if you measure with these wires cut in addtion to the UART wires?

[t2o2]

Thank you!!! it works at the expected level now.

[Ole Bauck]

I am glad it that worked. Could you accept the answer (grey checkmark below the arrows) and close the case to help others find the right answer to this case?

[Bluesky]

Hi, I would like to ask how can i get the current consumption that was stated in the datasheet which is 0.7uA  and the value I get from the reading is about 8-9 uA. 

#include "boards.h"

/**
 * @brief Function for application main entry.
 */
int main(void)
{
    NRF_POWER->SYSTEMOFF = 1;
}
/** @} */

Is this the right code as mention above?? Do I need to do any configuration in the other part of the FW or HW?