Is STM32 NUCLEO-F413ZH suitable for real-time harmonic analysis on 24 CT inputs using ADE9430?
Dear ST Community,
I’m working on a power quality monitoring application and plan to use the ADE9430 for harmonic analysis. I understand that the ADE9430 evaluation board is designed to work with the STM32 NUCLEO-F413ZH, and I intend to use that same MCU.
In my setup, I have 24 current transformers (CTs) and would like to perform real-time harmonic analysis on all 24 channels using the ADSW-PQ-CLS library (or an equivalent FFT approach).
Given this:
Is the STM32F413ZH powerful enough to process harmonic data for 24 channels concurrently or near-real-time?
Would you recommend moving to a higher-performance STM32 (e.g., STM32H7 or STM32F7) for this task?
Are there any reference designs or benchmarks available for high-channel-count harmonic calculations using STM32?
I greatly appreciate any insights or recommendations on MCU suitability or system architecture.
Maryam