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Thingy:91X: no path to ECDSA without a larger TF-M partition 0

The Thingy:91 X board files allocate only 32 kB to the TF-M secure partition (slot0_s_partition). This is too small to support CONFIG_TFM_PROFILE_TYPE_MEDIUM, which is required...
22 views

0 replies

Started 5 hours ago
by cwalstad
Not Answered
nRF9151 Band 71 Support 0

Why doesn't the nRF9151 support Band 71? It has excellent penetration for IoT applications. Thanks
24 views

0 replies

Started 13 hours ago
by Jonsiann
Not Answered
nRF54L15 — External ESD Protection for IEC 61000-4-2 Compliance 0

Hi, I am designing a PCB using the nRF54L15 (QFN, 3.3 V system) that must meet IEC 61000-4-2 Level 3 (±4 kV contact / ±8 kV air discharge). The on-chip ESD rating is only...
- development
- pcb
- nRF54L15
- hardware
30 views

0 replies

Started 13 hours ago
by NandanS
Not Answered
nRF54L15 – Direct Access to Channel Sounding (CSTONES/RTT) Hardware Without SoftDevice Controller 0

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...
32 views

0 replies

Started 20 hours ago
by Abdel0
Not Answered
nRF52840 TWIS hangs after WRITE_REQ with CONFIG_UART_ASYNC_API enabled; CONSTLAT prevents failure 0

I am seeing a reproducible interaction between asynchronous UART support and the TWIS peripheral on an nRF52840 running NCS v3.4.0. The application uses nrfx TWIS to implement...
- development
- software
- nRF Connect SDK
- nrf52840
- twi
33 views

0 replies

Started 1 day ago
by Guenther

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