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Power Profiler Kit II ( Ampere Mode)-Measuring 300mA Current 0

I am trying to measure the 300mA system current. I cut off the system lane and connected Vin, Vout. And when in ampere mode, the system is not turning ON. (When I replaced...
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0 replies

Started 3 hours ago
by HanyoungKang
Not Answered
Recover nRF5340 / MDBT53 after wrong DCDC config on LDO-only board 0

Hi Nordic, I have a custom board using a Raytac MDBT53 module with nRF5340. The board is designed for 3.3 V / LDO mode, but during bring-up I likely flashed firmware/configuration...
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0 replies

Started 4 hours ago
by Hejdern
Not Answered
ESB throughput drops when changing PRX TX power on nRF54L15 0

Hello Nordic support, I am using two nRF54L15 devices with NCS v3.0.1 and ESB DPL at 1 Mbps. Auto ACK is enabled, the payload is 252 bytes, and the retransmit count is 9...
41 views

0 replies

Started 9 hours ago
by Ziyao Zhou
Not Answered
SoftDevice Controller assert during DTM receiver test at dead/marginal RF link (nRF52833) 0

# SoftDevice Controller assert during DTM receiver test at dead/marginal RF link (nRF52833) ## Summary On an nRF52833, running the nRF Connect SDK Direct Test Mode (DTM) 2...
112 views

0 replies

Started 2 days ago
by Sergei S
Not Answered
nRF52840 Output Power 0

A customer implemented a nRF52840 (QIAA package) and says the output power is about 10dB lower than expected. Having done multiple nRF52 designs with good results, I reviewed...
71 views

0 replies

Started 2 days ago
by Kevin01

Recent in the DevZone Blog

Alpha 0.9.0 release of new Bluetooth Smart tool from Nordic

Bjørn Inge

We are now one step closer to the production release (v1.0) of our new Bluetooth Smart desktop application. The development team has been hard at work adding new features and improving the existing functionality…
- 18 Dec 2015
The new nRF5 SDK for IoT and why IPv6 over Bluetooth Smart is a big thing

Pär H

We have recently released a new version of the nRF5 Software Development Kit (SDK) for IoT, an IPv6-ready Internet Protocol Suite for Nordic's nRF52 Series Bluetooth Smart SoCs. In addition to enabling…
- 15 Dec 2015
Bluetooth Smart Device Innovation Lab using nRF51822 launched at Peking University

John Leonard

Senior lecturing staff at PKU with representatives from Smart Device Innovationn Lab sponsors ARM, ST and Nordic Nordic has over the past 18 months or so been working in partnership with ARM on a partnership…
- 2 Dec 2015
New features in nRF52

Susheel Nuguru

Check the infocenter explanation There are lots of improvements in nRF52 compared to nRF51. Features that are the same in both products are not mentioned here, only changes worth mentioning will be described…
- 26 Nov 2015
nRF52 Series is Ready for the Next Generation of Bluetooth

Pär H

It is exciting to see that the Bluetooth SIG officially announced a preview of its technology roadmap for 2016[1]. This will enable new applications and innovative products with Bluetooth Smart in the…
- 19 Nov 2015
Quick Link Test for PCBA with Nordic chips

John So

An automatic radio test was developed based on Enhanced Shockburst (ESB), which works for all the nRF Series Chips including, nRF24LE1, nRF24LU1P, nRF51x22, as well as nRF52832. Source code is available…
- 16 Nov 2015