STM32 MCUs products

cancel
Showing results for 
Search instead for 
Did you mean: 

Forum Posts

STM32U5 MCU FFT Performance Testing

I'm using a B-U585I-IOT02A discovery kit that that has the STM32U5 MCU. I'm looking to evaluate if the STM32U5 MCU can run an FFT in real time and how to evaluate the performace of the STM32U5 MCU running FFT's. Are there any tools to help me do that...

PNada.3 by Associate II
  • 359 Views
  • 1 replies
  • 0 kudos

STM32H7 has a FMAC, can it be tweaked to implement FFT?

STM32H7 has a FMAC (Filter mathematical accelerator), and FFT also build on multiply-accumulation operations similar to the filters. So, can the FMAC be tweaked to implement FFT with minimum MCU intervention. ​And also FFT calculation with M7 core wi...

YDao.1 by Associate
  • 421 Views
  • 0 replies
  • 1 kudos

Resolved! Compiling with CIMSIS DSP LIBARY

I followed https://community.st.com/s/article/configuring-dsp-libraries-on-stm32cubeide to install.The linker is saying cannot find -larm_cortexM4lf_math.Hears is the project settings I followed https://community.st.com/s/article/configuring-dsp-libr...

0693W00000Y80MdQAJ.jpg
BFlin.1 by Associate II
  • 304 Views
  • 2 replies
  • 0 kudos