nRF9160 ethernet

RE: nRF9160 ethernet

JONATHAN LL — Wed, 24 Nov 2021 08:55:02 GMT

GPIO is max 3.6V for the nrf9160, you can read more about it in the operating conditions section.

Regards,
Jonathan

RE: nRF9160 ethernet

T.B-D — Mon, 15 Nov 2021 06:11:49 GMT

In this question you has a link to a can controller. This controller includes the cantransiver JTA1050 high speed CAN transceiver with a voltage specification of vcc 4.75-5.25 volt. Running the board on 5 volt , i asume the SPI bus will also run on 5 volt.

will this be a problem for the nrf9160 ?

RE: nRF9160 ethernet

jmachm — Fri, 11 Sep 2020 11:44:29 GMT

Hi,

Thanks for your reply!! I will have a look to those divers.

RE: nRF9160 ethernet

Heidi — Fri, 11 Sep 2020 11:20:02 GMT

Hi!

I have the same answer to both your questions, which is that the nRF9160 does not have support for this but you can purchase an external CAN controller (this, for instance) and an external ethernet controller (this, for instance).

Both these shields already have Zephyr drivers available, and then you can Zephyr's CAN driver on the nRF9160 to interface with the device. For ethernet support, you can take a look at Zephyr's native networking examples.

Best regards,

Heidi