STM32L15xxC Vcore Range 3 must not be used

Posted on October 19, 2015 at 14:25

Hi all,

Having a look at the Errata sheet for STM32L100RC and STM32L15xxC (DocID025807 Rev 4) I could read in point 2.1.4 Range 3 of dynamic voltage scaling cannot be used.

In fact, in further detail description says ''must not be used''

I suppose just the people who found the bug know about it but, what are the consequences of using range3 in these uP?

I find this pretty worrying.

Thanks.

#voltagescaling #stm32l1