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November 29, 2024
Question

LIS2DW12 consumption in fifo mode

  • November 29, 2024
  • 1 reply
  • 455 views

Hello, 

I'm using the LIS2DW12 on my own board.

Consumption seems a little high to me. In the datasheet I found a value around 5.5µA and I obtained rather 45µA.The configuration is as follows:
- ODR 50Hz
- FIFO in continious mode with INT1 enabled

- Full-scale 4g

- 14 bits resolution in LP2.

I did not find any information regarding consumption in FIFO mode. Can you give me some information?

Thanks

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    1 reply

    Technical Moderator
    December 5, 2024

    Hi @laesser ,

    We do not expect such high consumption. When you acquire without using FIFO what consumption do you have?