About DA14531 serial port service

Wed, 2020-03-18 06:16 -- MrWeng


Is there an SPS routine for DA14531?  I did not find relevant information on the website, I only found the SPS related information of DA14585 / DA14580.  If there is no SPS routine for DA14531, can I transplant it based on the routine of DA14580?  If it is portable, what do I need to pay attention?


DA14531 Dev Kit Hibernation Mode

Fri, 2020-02-14 20:24 -- djames

So I've been working with the DA14531 Dev Kit Pro and I have been having trouble getting the MCU into hibernation mode. I'm just trying to do some preliminary tests and power characterization so I wanted to just use the example code. Following the instructions in the "Sleep Mode Tutorial" I wasn't able to get it to go into hibernation mode. On the test board I'm seeing anywhere from 200-400 uA depending on the voltage and whether or not I'm in buck or boost mode. Any help on this would be greatly appreciated.


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