Hi,
With the PPK PCA63511 we have tried different PPK software such as python 1.1, nRF connect for desktop.
In that process we observed that current measurements are not proper like in system off, BLE advertising, connection roles a difference of 25uA when compared to PPK when we bought.
We found some calibration values in devzone but it seems standby current is not proper.
So can I know the calibration values when PPK production time?
Thanks,
Sridhar
Hi Jonnavittula,
We recommend that you use the latest Power Profiler Application in nRF Connect for Desktop.
After connection to the PPK you can open the advanced controls for switch levels and resistor calibration by pressing CTRL+ALT+SHIFT+A. You should then see the Resistor Calibration and Switch Level controls below the Voltage Regulator control.
To reset the Resistor calibration values to the factory calibration values, simply click Reset. This will fetch the values from an EEPROM on the PPK that are never erased.
Best regards
Bjørn
