MCU Selection High Speed SPI and QSPI

[bsuthar]

Hello Team,

We are Looking to select MCU Which has High Speed SPI and QSPI in a Single Device ,

High Speed SPI - 50 Mbps to 90 Mbps ( One channel ) to interface External Ethernet Controller 

QSPI  - ( One channel ) -  to interface with External Motion Unit

Both above interface work Independently and simultaeneously. 

Device from MCU Series U5 and H5 Would be preeferable. 

However , Our application is not batttery powered , so no power saving Headache.

[Andrew Neil]

https://www.st.com/en/development-tools/st-mcu-finder-pc.html

https://www.st.com/en/development-tools/stm32-finder.html

https://www.st.com/content/st_com/en/stm32-mcu-developer-zone/mcu-portfolio.html

Distributors often also have parametric search facilities...

[bsuthar]

Hello Andrew,

Thanks for Update.

From the Tools , I found Two series which matches considering M-33 Secure core. I..e STM32H5 and STM32U5.

Since , application is for industrial Automation side , Not Battery Power , So STM32H5 would be fine.

Same time, I do not Higher Speed. Of Course , Cost is matter.    

Also, not sure , Whose cummunity Support is better ?

What is your suggestion on this ?