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Visitor II
September 5, 2020
Solved

Can you please tell me what IMUs have these top marks: SR010, SR919. I think they're in a 2.5mm x 3mm package.

  • September 5, 2020
  • 2 replies
  • 966 views

The top line has the SR. Then there's a 3D barcode, then the number 010 or 919.

    This topic has been closed for replies.
    Best answer by Eleon BORLINI

    Hi @DVarg.2​ , you are right, the package dimension is that one. The device is a LSM6DSR. Please note that for ST IMU a standard marking codification is XXYZZ, where XX is the IMU part number, Y the last number of the LOT year and ZZ the year's week of the LOT. For example:

    • SR010 means LSM6DSR from week 10 '20 LOT.
    • SR919 means LSM6DSR from week 19 '19 LOT.
    • SO008 means LSM6DSO from week 08 '20 LOT.

    -Eleon

    2 replies

    ST Employee
    September 8, 2020

    Hi @DVarg.2​ , you are right, the package dimension is that one. The device is a LSM6DSR. Please note that for ST IMU a standard marking codification is XXYZZ, where XX is the IMU part number, Y the last number of the LOT year and ZZ the year's week of the LOT. For example:

    • SR010 means LSM6DSR from week 10 '20 LOT.
    • SR919 means LSM6DSR from week 19 '19 LOT.
    • SO008 means LSM6DSO from week 08 '20 LOT.

    -Eleon

    DVarg.2Author
    Visitor II
    September 8, 2020

    Thank you!!