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TVela.1
Associate III
July 27, 2023
Solved

LIS2DW12 Output Values

Hi experts,

I am working with the LIS2DW12 accelerometer and the AN5038 document mentions the function to calculate the output values of the axis. 2g is mentioned, but what about 4g, 8g and 16g? Is the factor "4" the same for all scales?

TVela1_0-1690469523903.png

Thank you in advance.

Best regards,

Tania

 

This topic has been closed for replies.
TDK
TDKBest answer
July 27, 2023

For higher scales, multiply it by the additional gain.

4x: (mg) = (VALUE) / 4 * 0.244 * 2

 

8x: (mg) = (VALUE) / 4 * 0.244 * 4

16x: (mg) = (VALUE) / 4 * 0.244 * 8

"If you feel a post has answered your question, please click ""Accept as Solution""."

2 replies

TDK
TDKBest answer
July 27, 2023

For higher scales, multiply it by the additional gain.

4x: (mg) = (VALUE) / 4 * 0.244 * 2

 

8x: (mg) = (VALUE) / 4 * 0.244 * 4

16x: (mg) = (VALUE) / 4 * 0.244 * 8

"If you feel a post has answered your question, please click ""Accept as Solution""."
TVela.1
TVela.1Author
Associate III
July 27, 2023

Thank you!