2019-07-30 03:50 AM
For example, Im looking at the STM32L073RZT6
This documentation from ST states there is "128‑bit AES hardware encryption".
But I can't find any reference on the datasheet
https://www.st.com/en/microcontrollers-microprocessors/stm32l073rz.html#resource
Is the first document to be trusted? whats going on??
Thanks
2019-07-30 04:12 AM
Any STM32L4 part withuneven decimal (L41, L43, L45, L47 ...) has Crypto disabled.
2019-07-30 06:06 AM
You want the STM32L083RZ part
https://www.st.com/en/microcontrollers-microprocessors/stm32l083rz.html