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Is 2048 points 32-bit FFT on STM32L1 real?

Question asked by uvarov.alexander on Sep 17, 2012
Latest reply on Sep 17, 2012 by uvarov.alexander
Hi everybody!
I'm going to use STM32L152RD in my project. The MCU has 384kb of Flash and 48kb of RAM memory (maximum for this series). And I need to perform FFT for the 3-channel signal, sampled at 2000 Hz with 24-bit resolution (32 bits in memory). So, I'm worried about is this MCU enough for such monstrous calculations.

Does anybody know something on it?