MKL16 Power Consumption Difference 3.3V vs. 1.8V Supply

nick_schneider — Tue, 16 Jul 2024 19:56:58 GMT

For the MKL16 I am trying to find any information on the power consumption difference when comparing a supply voltages of 3.3V and 1.8V. I have primarily looked at the KL16P64M48SF5 and KL16P80M48SF4RM documents.

Numbers for any power mode when using 1.8V power supply would be appreciated but I am most interested in LLS.

In the datasheet that I found, I am only able to find power consumption numbers for each mode at different temperatures at 3.0V (I am considering this close enough to 3.3V to use these for the 3.3V consumption numbers).

Are power consumption values at 1.8V available and/or is there some documentation I am not aware of that contains this information?

Re: MKL16 Power Consumption Difference 3.3V vs. 1.8V Supply

xiangjun_rong — Thu, 18 Jul 2024 03:57:01 GMT

Hi,

For the Kinetis KL family power consumption test, only the 3.3V power supply voltage condition is tested, the1.8V power supply voltage condition is not tested, the data sheet has not the current spec in 1.8V power supply voltage.

Hope it can help you

XiangJun Rong

Kinetis MicrocontrollersのトピックMKL16 Power Consumption Difference 3.3V vs. 1.8V Supply

MKL16 Power Consumption Difference 3.3V vs. 1.8V Supply

Re: MKL16 Power Consumption Difference 3.3V vs. 1.8V Supply