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nRF52833 aQFN package 0

Hi, We are having issues with this part bridging on our via-in-pads. We are using 2oz finished outer layer copper. Do you have any footprint recommendations for 2oz copper...
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0 replies

Started 11 hours ago
by MBarBurtonems
Not Answered
Understanding use of PSA ITS and KMU for key storage 0

Hello, I'm looking for guidance and understanding of how to properly use the KMU and ITS for secure key storage of a key generated on device. I see that typical ITS use...
21 views

0 replies

Started 11 hours ago
by EDLT
Not Answered
Working NCS 3.0.2 Sysbuild DFU OTA example with multi image support (app + net) and external flash memory 0

Dear Nordic Support Team How are you? Currently we are looking into how to configure, compile and run a full-fledged NRF5340 project which should provide us with: - Latest...
26 views

0 replies

Started 13 hours ago
by Atok
Not Answered
ZEPHYR FATAL ERROR in sys_clock_announce() with Connect SDK 3.0.2 0

Hello, once in a while we are experiencing ZEPHYR FATAL ERROR. It's very hard to reproduce on purpose and investigate in detail. But it looks like t->fn() somehow becomes...
28 views

0 replies

Started 13 hours ago
by dairup
Not Answered
Multi-threaded app using NRF Security 0

Is there a known way to enable MBEDTLS_THREADING_C? I believe my application is running into MbedTLS heap corruption because multiple threads are performing crypto operations...
21 views

0 replies

Started 14 hours ago
by esisk

Recent in Nordic blog

BBC micro:bit rolling out now!

John Leonard

Now delivering into kids hands in UK BBC micro:bit has, as I write this, been delivered into the hands of 450 000 UK schoolchildren with a further 500 000+ to be handed out over the next couple of weeks…
- 16 Apr 2016
nRF51822 now available as ultra- thin CSP variant

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The award winning nRF51822 is now available as an ultra-thin Chip Scale Package) CSP variant. Measuring just 3.38mm x 3.38mm and with a height profile (including ball grid array) of just 0.35mm it is tiny…
- 15 Apr 2016
Fast Updates of User Code on nrf51822 with bluz

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Bluetooth LE is not a fast wireless protocol, transfer speeds are usually measured in single-digit to low tens of kilobytes per second. This is generally not an issue unless large amounts of data need…
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SkyenLab initial hardware design

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PCB Design Abstract: The SkyenLab Bluetooth module was developed using the nrf51422 QFN48 QFAC reference design as well as help from the Nordic Semiconductor support portal and white papers. A proof…
- 5 Apr 2016
SkyenLab scope and product development - Part 1

SkyenLab

Our Project This post is to clarify team SkyenLab’s scope for satisfying the senior design class requirements and Nordic Semiconductor requirements during the first semester (Aug. 2015 - Dec. 2015) of…
- 5 Apr 2016
You will never guess how JLink deals with UART flow control

Eirik Midttun

TL;DR: It ignores whatever the computer tells it to do and does an automatic detection. And the reason? UART terminals are not doing flow control settings in a consistent way, and in some cases incorrectly…
- 29 Mar 2016