Using the "brown-out" detection feature in the nRF51?

RE: Using the "brown-out" detection feature in the nRF51?

Pratyush Dave — Mon, 19 Aug 2013 19:09:34 GMT

Thanks Håkon.

RE: Using the "brown-out" detection feature in the nRF51?

Ole Morten — Thu, 01 Aug 2013 09:36:17 GMT

To clean things up, I'd be happy if you could evaluate the answer you have received and accept it if you feel it's sufficient. If not, it might be useful to expand your question a little and provide further information.

RE: Using the "brown-out" detection feature in the nRF51?

Håkon Alseth — Tue, 25 Jun 2013 06:35:30 GMT

What you are looking for is the Power-On-Failure peripheral, which gives you an indication when the voltage has gone under a given level. I'm attaching two example projects. One shows how to setup the power-on-failure without S110, and one that is a modified HRM main file that shows how this is done when S110 stack is enabled.

pof_examples.zip