Why does S32K1 have two core voltages?

cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Why does S32K1 have two core voltages?

Jump to solution
782 Views
PYGC
Contributor II

Vcore = 1.2V/1.4V

 

PYGC_0-1675150301851.png

 

0 Kudos
Reply
1 Solution
767 Views
danielmartynek
NXP TechSupport
NXP TechSupport

Hi @PYGC,

This is a voltage range of a single domain.

 

Regards,

Daniel

View solution in original post

0 Kudos
Reply
3 Replies
768 Views
danielmartynek
NXP TechSupport
NXP TechSupport

Hi @PYGC,

This is a voltage range of a single domain.

 

Regards,

Daniel

0 Kudos
Reply
765 Views
PYGC
Contributor II

Is this power mode related? For example, HSRUN is about 1.4V, RUN is about 1.2V.

0 Kudos
Reply
758 Views
danielmartynek
NXP TechSupport
NXP TechSupport

This is not specified.

Why do you need this information?

It is an internal voltage domain, it is not accessible to the user.

 

Regards,

Daniel

 

 

0 Kudos
Reply