Dear friend I checked the data sheet of 52820 and I didn't see any LPCOMP peripherals. Check the data sheet of 52832, there are LPCOMP peripherals. Comparing COMP and LPCOMP...
Hi,
I am working on internal flash nRF52832 merged with twi sensor, my sensor function will return a string . How to assign the string to the my_data.p_data . i am getting...
Developing on the nrf51822
Have working code for the nRF52840 Dongle using the pc-ble-driver therefore all Bluetooth work is done using sd_* calls. The PC provides easy...
Hi ,
I would like to know if a matching network is needed if I am only using a single external flex antenna for both LTE and GPS using a RF switch between them and a uFL...
I am a student interested in Nordic.
My coding skills are very poor.
So I want to get help.
I want to use the vl53l1x sensor in nrf52. (My ultimate goal is to measure...
nrf52840, Zephyr, ncs 3.4.1
For a few months I have been tracking an intermittent issue with a product that is close to production release.
The symptom of this problem...
Hello,
we have a custom PCB with the NRF54LM20B (nRF54LM20B_xxAA_ENGB) and nPM1300, and we are observing odd behavior with the LFXO failing to start from a cold boot, causing...
I am developing a proprietary 2.4 GHz distance measurement with two-way phase-based ranging and RTT on the nRF54L15.
I intend to control the RADIO peripheral directly, without...
We are performing a reliability analysis on a product that contains a Nordic Semiconductor nRF52840-QIAA-F.
Can you provide the reliability (FIT) data for this component...
Hello,
I tried following the exercise until the part where you start a debugging session. I looked at the thread viewer and the result was different than what was on the...
An nRF7000-QFAA (QFN48) is used in a 2.4 GHz-only scan design: one antenna on TXRF<0> behind a 2.4 GHz band-pass filter, no diplexer, no 5 GHz path. Scanning is restricted...
Hello Nordic.
Hardware: nrf54lm20A-DK v0.3.4
SDK: 3.4.2
sample: spi_flash
Initially, I tested read/write operations on an external flash using the `spi_flash` example...
Hi I have a NRF52833 module in my PCB design. Are there any end of line tests you would recommend at the end of my production line?(end of line tests) I am using a Panasonic...
Hello,
I am developing a custom Matter 1.5 application on an nRF54L15 using NCS 3.2.1.
My device exposes multiple Contact Sensor endpoints:
- Endpoint...
I have already make spi-bitbang work on ncs v3.0.0 on nrf54l15 custom board, but after migrating into ncs v3.4.1(latest release version), spi-bitbang not work same with older...
Hello.
When I ran the NCS SBOM command using VS Code, the following error occurred, and the file could not be generated.
I would appreciate it if you could tell me how...
I am using nRF Connect SDK 3.4.1 on three nRF54L15 devices:
A ───────── B ───────── C
A–B: A central / CS initiator
B peripheral / CS reflector
B–C: B central / CS initiator...
Before buying two nRF54LM20-DKs, I need to know which way is supported. Our own protocol uses RADIO directly: in each 20 ms period a SYNC goes out at 30 µs, started by a TIMER...
I'm working to write a Zephyr-compatible driver for the LP5814 on a board with a nRF5340. The LP5814 is an LED controller that receives commands over an I2C interface. There...
We would like to ask about the three-stage LC filter on the ANT line.
Is the three-stage LC filter required? We are considering reducing the number of stages to save board...
