how to enable Extended Operating Temperature on nRF52833 using NCS 2.6.1?

RE: how to enable Extended Operating Temperature on nRF52833 using NCS 2.6.1?

Kazi Afroza Sultana — Fri, 18 Oct 2024 12:16:34 GMT

Hello,

Yes this is the way you can do that.

LongQi — Wed, 02 Oct 2024 02:03:12 GMT

It's been a long long time. Is there any update?

LongQi — Mon, 16 Sep 2024 05:51:34 GMT

Is there any update?

LongQi — Thu, 12 Sep 2024 02:19:04 GMT

I have set up the LFXODEBOUNCE to Extended and enabled the DC/DC. My question is:

Is this the only two things I need to do when the device working in extended operating temperature? if not, what is it and how to do it?

Kazi Afroza Sultana — Tue, 10 Sep 2024 08:10:57 GMT

Hello,

Sorry for the late reply. I have feedback from team.

You need to set the register LFXODEBOUNCE to Extended. But we also recommend minimize current consumption when operating in the extended operating temperature conditions. To achieve this, it is recommended to use the device in Normal Voltage mode with DC/DC enabled. ref. https://infocenter.nordicsemi.com/topic/ps_nrf52833/recommended_op_conditions.html?cp=5_1_0_7_0#concept_hcx_drw_kbb_extoptempdescr

LongQi — Thu, 05 Sep 2024 04:23:24 GMT

It's been a long time. Is there any update?

LongQi — Sun, 01 Sep 2024 04:18:58 GMT

is there any progress?

LongQi — Fri, 30 Aug 2024 12:30:58 GMT

what's the update?

LongQi — Mon, 26 Aug 2024 14:30:54 GMT

the link you share is the reason why I ask this. is this the only thing I need to do when it is in extended operating temperature?

maybe the other peripheral? is LFCLK the only hardware got affected by the extended operating temperature?

Kazi Afroza Sultana — Mon, 26 Aug 2024 12:27:00 GMT

Hello,