NFC energy harvesting

[andribiotico]

Hi Nordic team! In my company project, we are using the NRF52, and, apart of other peripherics, we need to use the NFC.

As the NFC isn't always exchanging data with the NFC tags, I would like to use the excess of energy generated by the NFC to charge the battery of the device.

So, my question is: does have the NRF52 any energy harvesting module? Or there is any aplication note for make it? Thank you.

[bjorn-spockeli]

Hi Andribiotitico,

as far as I know it is not possible to use the NFC peripheral of the nRF52 to charge the battery of the device. Thus, we do not have any examples for this use-case.

Best regards

Bjørn

[bjorn-spockeli]

It may be possible, but this is not something that we have looked into.