STM32 MCUs Wireless

Ask questions and discuss STM32 wireless solutions and their implementation for running Bluetooth LE, Zigbee, LoRaWAN applications.

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Matter software expansion for STM32Cube

Dear all, The X-CUBE-MATTER Expansion Package is now available on our official website following this link  MATTER - Matter software expansion for STM32Cube - STMicroelectronics  It is a reference implementation for the demonstration of Matter on ST...

Ouadi by ST Employee
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No seat for me. Alternative is a MOOC session.

 I need to check if this technology and your system is useful for our new projects. I will follow the MOOC, but I need some hw systems to put my hands -on. What starter pack do I need and how can I get it?

AVare.1 by Associate
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Resolved! Trying for 2_Images_UserApp with STM32WL55 Nucleo-64 but seems I'm not able to link the User App for CM0+ core. The linker is specifying that several symbols have been already defined elsewere.

Further investigating I see that the problem seems related to symbols exported for the se_interface, compiled into the 2_Images_SBSFU_CM0PLUS project and exported as .elf and .o file, thus included in the 2_Images_UserA__CM0PLUS project linking phase...

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MSign.1 by Associate II
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MB1720- LORA

Hi ,We have designed the custom PCB based on "MB1720", tried the LORAWAN_end_node example on our custom board. but there is no signal out from RF antenna. do we need to modify anything related to MB1720? We have the NUCLIO-WL55JC devboard, the same i...

MSai by Associate II
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  • 2 replies
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Starter pack delivery

Hi, is it possible to provide me with a tracking number to see when the p-nucleo-lrwan and wl55jc devkits will be delivered? I'm booked for the session on the 19th of March

CLind.1 by Associate II
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BLUENRG-M2SA: I have been tasked with a prelim investigation into a new product - battery powered BT device. Will communicate with app on phone to receive data to control LED interval used for alarms

M2SA or M2SP device looks promising. What isn't clear to me is if this module needs to interact with a separate micro for my program? or is there room for my program in this module? I am trying to do an energy analysis.

GGibb.1 by Associate II
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Latencies / Buffer sizes of FP-AUD-BVLINKWB1?

So I am trying to synchronize microphones with a clap board; that works nicely as-is but when I tried to change the N_MS_PER_INTERRUPT to 10 (on both BVOPUS_PER and BVOPUS_CEN), I get clicks in my audio signal.I've changedN_MS_PER_INTERRUPTAUDIO_OUT_...

TJohn.14 by Associate II
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