About operating voltage of ST_M24512-r.

[TKron.1]

We would like to confirm questions below.

ST_M24512-r

1. Do you have datasheet for information about SCL speed and minimum Vcc? 

2. Is our understand correct that the minimum Vcc of ST_M24512-r is 1.8V with our using SCL

400 khz ? 

3. Related no.2. How much voltage margin from 1.8 V minimum? 

[Tesla DeLorean]

https://www.st.com/resource/en/datasheet/m24512-r.pdf

VIL / VIH in the data sheet

[TKron.1]

thank you for information