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videojames
Associate III
January 17, 2019
Question

It appears that the LIS3MDL SDO/SA1 pin is Internally pulled up. Is this correct, if so, is it controllable (Like the LIS3DH is) and why is it not mentioned in the datasheet?

Based on some other forum posts I can see with reasonable certainty that this pin is indeed held internally high. This is not mentioned anywhere in the current data-sheet, which advises that this pin can be held high or low to set different addresses.

Please see this post for other feedback about this:

https://community.st.com/s/question/0D50X00009XkaNASAZ/lis3mdl-large-power-consumption

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1 reply

videojames
Associate III
January 21, 2019

Would really appreciate some insight from a sensor specialist. Thanks.