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Not Answered
nRF54L NRESET pin reference design termination 0

Hi, I noticed in the nRF54L QFN48 reference design, for the NRESET pin, there is an RC filter (1Kohm series R and 3.9pF shunt cap). What's this for and is it necessary?...
16 views

0 replies

Started 1 hour ago
by jlegstrong
Not Answered
SPI pins are outputting low voltages (100mV amplitude) 0

Hello, I am using a nrf5340 dev kit. When I use SPIM the output from the pins gives the correct hex values but the output's amplitude is only around 100-200 mV. I know that...
- development
- spi
- hardware
- nRF5340
18 views

0 replies

Started 2 hours ago
by LeeHagrid
Not Answered
What could the nRF52840 be doing while apparently idle — and what are the risks of interrupting it with a reset? 0

Hi, I'm using the nRF52840 with the SoftDevice for BLE. In my system, it's primarily a BLE transceiver controlled via SPI by an external TI MSP430. We're considering implementing...
27 views

0 replies

Started 2 hours ago
by coiti4
Not Answered
nRF Cloud Connection using COAP Protocol (err:-111) 0

Hello, I want to request AGNSS information from nrf cloud services using my nRF9151DK board. As a first step, I flashed the nRF Cloud multi-service application onto my DK...
19 views

0 replies

Started 3 hours ago
by Aydogan
Not Answered
Can not connect Thingy:91X to hello.nrftcloud. 0

Hello, I just received my Thingy:91X which I purchased through DigiKey. I am trying to connect it to hello.nrfcloud but I keep getting the following message: " The fingerprint...
20 views

0 replies

Started 3 hours ago
by nav2049

Recent in Nordic blog

Developing for the nRF52820 with nRF5 SDK v16.0.0

bjorn-spockeli

Please note that this blogpost is now deprecated as the nRF52820 is fully supported in nRF5 SDK v17.0.0. We recommend using SDK v17.0.0 for nRF52820 fimware development. Introduction The nRF52820 IC is…
- 19 Mar 2020
How we build ThingyWorld for embedded world 2020

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In this post we describe how we build the ThingyWorld demo for embedded world 2020.
- 2 Mar 2020
On nRF Connect for iOS & SIMD Optimizations in Swift

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We released a small update late last week. It’s a follow-up to our last release of 2019, and like its predecessor, this release, 2.1.2, aims to improve the general stability of nRF Connect for iOS as well…
- 31 Jan 2020
Q&A for "Embedded Antennas for IoT" webinar

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This blog post contains answers to questions asked during the "Embedded Antennas for IoT" webinar hosted by Nordic Semiconductor 17.10.2019. You can watch a recording of the webinar here. You…
- 22 Nov 2019
nRF Connect 2.1 for iOS: Welcoming Dark Mode

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It has taken a lot longer than we previously thought, but we made it here, to our first big point release for nRF Connect 2.0. Throughout this “two-point-oh" journey, you’ve been an invaluable asset to…
- 19 Nov 2019
nRF5 SDK v 16.0 : Flashing nRF52833 in Keil uVision

Susheel Nuguru

This page describes an easy workaround for the flashing error you get in Keil uVision when you are using nRF5 SDK v16 on nRF52833 chips. The assumption is that you have installed the latest versions of…
- 18 Oct 2019