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Visitor II
March 9, 2018
Solved

LSM330 SPI register

  • March 9, 2018
  • 1 reply
  • 676 views
Posted on March 09, 2018 at 09:34

LSM330 device register is 7bits, but SPI interface express address 6 bits AD5...AD0

Please tell me how to access register higher than 0x40.

    This topic has been closed for replies.
    Best answer by Miroslav BATEK
    Posted on March 12, 2018 at 17:56

    There is mistake in the datasheet.

    Actually the bits in SPI frame used for the address are 7 (MS bit has to be considered as AD6 bit).

    We will fix it in the datasheet.

    1 reply

    ST Employee
    March 12, 2018
    Posted on March 12, 2018 at 17:56

    There is mistake in the datasheet.

    Actually the bits in SPI frame used for the address are 7 (MS bit has to be considered as AD6 bit).

    We will fix it in the datasheet.