Hi everyone,
I’m currently evaluating whether it is practical to use the nRF9151 DK together with the nRF7002 EK in the same project.
The goal is to use the nRF9151 for LTE-M/NB-IoT connectivity and the nRF7002 for Wi-Fi, using nRF Connect SDK / Zephyr.
I wanted to ask:
1. Has anyone successfully used the nRF9151 DK + nRF7002 EK combination?
2. Is there an official or recommended sample/project configuration for this setup?
3. Are there any required Devicetree overlays or Kconfig options specific to this combination?
4. Are there any known limitations with RAM/flash usage when combining LTE, modem libraries, Wi-Fi, TLS/cloud connectivity, and Zephyr networking on the nRF9151?
5. Would Nordic recommend this architecture for a production design, or would it be better to use a separate MCU for the Wi-Fi side and communicate with the nRF9151 over UART/SPI?
Any guidance, example overlays, or references to similar projects would be very helpful.
Thanks.