Operating voltage of nRF52832 with a series resistance

[charlesf]

I will like to know if the nRF52832 is capable of working properly  when placed in series with a 30 Ohms Resistor ( which is the battery resistance for our application)  at a supply battery voltage between 2 V and 3 V.

Thank you.

[Øyvind]

Hello, 

How much current does your application draw? If we use 15mA as an example, this gives us 450mV 

From the power-on reset chapter in nRF52832 Product Spec:
"A step increase in supply voltage of 300 mV or more, with rise time of 300 ms or less, within the valid supply range, may result in a system reset"

This means that it most likely will not work properly.

Kind regards,
Oeyvind