topic Re: NHS3100 EVB NFC power in NFC

NHS3100 EVB NFC power

KevenChen — Mon, 16 Jun 2025 00:32:47 GMT

Hi Sir,

Can NHS3100's EVB - NHS3100TEMODBUL use NFC power to read temperature data? We are evaluating whether we can purchase it for product development verification.

#NHS3100

#NHS3100TEMODBUL

Re: NHS3100 EVB NFC power

KaiLi — Mon, 16 Jun 2025 05:18:03 GMT

Hello @KevenChen

Yes, NHS3100 can also be powered from the NFC field, for more details, please check the chapter 8.4.1 of NTAG SmartSensor temperature monitor

Re: NHS3100 EVB NFC power

KevenChen — Tue, 17 Jun 2025 02:06:37 GMT

Hi @KaiLi ,

Thanks a lot for your reply. And from your mean, NHS3100TEMODBUL also support the NFC power, right? If yes, I will plan buy for testing first, then implement to our project.

#NHS3100

#NHS3100TEMODBUL

Re: NHS3100 EVB NFC power

KaiLi — Wed, 18 Jun 2025 13:27:14 GMT

Hello @KevenChen

The NHS3100 itself can be powered by the NFC field, but I couldn't find the schematic of the NHS3100TEMODBUL. Judging from the application notes description, the NHS3100TEMODBUL should not be powered by NFC.

Re: NHS3100 EVB NFC power

appdev — Fri, 13 Feb 2026 08:56:54 GMT

Hi Kaili,
I have another question - is the Nhs3100 temperature logger app in iOS currently working ? I found mine isn’t , my phone is iPhone 16pro. Thanks in advance.