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Visitor II
October 9, 2019
Question

Replacement for LIS302DL MEMS Sensor

  • October 9, 2019
  • 1 reply
  • 662 views

We have used MEMS Sensor LIS302DL in our older customer project. Part LIS302DL is obsolete.

Please advice suitable replacement part.

Important consideration for replacement :1) require equivalent part operate at 3.3V,

2) use same software driver as LIS30DL. Meaning work with existing firmware.

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    1 reply

    ST Employee
    October 9, 2019

    Hi @SJ​ , I cannot suggest you a pin-to-pin compatible recent device, but you can consider the LIS3DH that can work at 3.3V and has the configuration and the output registers in the same position as the LIS302DL. Cannot guarantee that drivers are exactly the same, a little study is needed, but you can compare your drivers with these. Also a few embedded digital feature such as the Click event recognition should be guaranteed. Regards