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Why is the NRF RRAM Zephyr Flash driver dictating a write_block_size of 16 bytes (one wordline?) 0

While we understand that the RRAMC controller on the nRF54L15 performs writes to RRAM using full wordlines, the datasheet indicates that the nRF54L15 RRAMC supports writes...
- development
- software
- nRF54L15
- zephyr
10 views

0 replies

Started 20 minutes ago
by ntennies
Not Answered
9151 Certification question 0

Subject: nRF9151 – EU coverage of mfw 2.0.2 and antenna gain (Schréder Sense One) Dear Nordic I'm working on CE and RCM certification for Schréder's SENSE ONE smart-city...
35 views

0 replies

Started 6 hours ago
by fdixon0
Not Answered
nRF54L15 I2C target intermittently stops acknowledging until hard reset 0

We have an nRF54L15 (QFAA) board, acting as an I2C target ( TWIS30, P0.00/P0.01, address 0x42, 100 kHz ) for an ESP32-S3 through a TCA9406 level translator. Flow: Between...
27 views

0 replies

Started 6 hours ago
by MedAvancee
Not Answered
Schematic Review Request: nRF5340 and nPM1100 bluetooth microphone 0

Hello, I am requesting a schematic review of my bluetooth microphone system. I've used the spec sheets as well as audio DK hardware reference material to design these schematics...
37 views

0 replies

Started 7 hours ago
by npwalker
Not Answered
Multiple soldering issues 0

We are seeing very high defect rate when installing this part on boards: insufficient solder, solder bridging. When we look at the pads under the microscope, we are seeing...
33 views

0 replies

Started 10 hours ago
by Loan Thai

Recent in the DevZone Blog

Debugging using QtCreator on Mac

wim

This post started as a question, but got the suggestion to post this as a blog post. Here it is. I have been trying to get QtCreator configured such that I can use it as my IDE for the nrf51822 on Mac…
- 12 Jun 2015
Trying OpenWRT Chaos Calmer (15.05 RC1) on Raspberry Pi 2

Jun Qing ZOU

| |.-----.-----.-----.| | | |.----.| |_ | - || _ | -__| || | | || _|| _| |_______|| __|_____|__|__||________||__| |____| |__| W I R E L E S S F R E E D…
- 11 Jun 2015
Trying OpenWRT Chaos Calmer (15.05 RC1) on Asus RT-N16

Jun Qing ZOU

| |.-----.-----.-----.| | | |.----.| |_ | - || _ | -__| || | | || _|| _| |_______|| __|_____|__|__||________||__| |____| |__| W I R E L E S S F R E E D…
- 11 Jun 2015
Compatibility between DFU bootloader and DFU master

Hung Bui

We have been receiving quite a few questions about the compatibility issue between the bootloaders from different SDK versions and the DFU master such as nRF Master Control Panel, nRFToolbox, etc. In…
- 10 Jun 2015
"OpenWRT Series" #1: setting up TP-Link WDR4300 (or N750) for Bluetooth Low Energy 6LoWPAN

PK

The first version of Nordic IoT SDK has been released over 6 months. Till now, there have been no well-known router solutions supporting Bluetooth Low Energy over IPv6. This made us the BLE application…
- 10 Jun 2015
The S110 7.3

Asbjørn Sæbø

We are now releasing the S110 7.3 (s110_nrf51822_7.3.0). This is a new production release in the S110 7.x series. (It will be uploaded today or early next week.) This is a bugfix release - as the release…
- 5 Jun 2015