STM32 MCUs Wireless

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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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(STM32WL55JC) Is it possible to expand flash or RAM in order to fit my project on this board? If so, what is the most straight forward, feasible way?

My project involves LoRaWAN communication and embedded machine learning. we've trained a basic model which fits in flash memory, but barely. As our data set grows and our model becomes smarter, I imagine we will need more space. As of right now, our ...

MRubi.2 by Associate II
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Resolved! How to include DSP Filtering Functions?

In the last month, I did an example of FFT using the CMSIS DSP library. Now, I am trying to design a simple "matched filter".   In my code I am using "arm_fir_init_f32" and "arm_fir_f32". While debugging, on the line of "arm_fir_f32", I am getting "H...


How implement BLE client multiconnection with WB55?

Good time of day!I am facing some problems with testing example app (BLE_p2pRoteur on WB55.Nucleo board).First one board flashed as a client, 3 others as a servers, Server 1 to 3 are defined in app_conf.h file, corresponding appplication numbers in m...

IvanL by Associate
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