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How to wireconnect LSM330DLC with SPI mode

Question asked by Hagemu Higuchi on Oct 31, 2017
Latest reply on Nov 1, 2017 by Hagemu Higuchi

This is fundamental question, but I am confusing...

Please tell me what I think is right or wrong:

To communicate with LSM330DLC on SPI mode, the number of wiring between host and LSM330DLC is 5.

1 CS_A

2 CS_G



5 SDO_A & SDO_G tied togher(SDO)

The point I am comfusing most is the 5th wiring above.

Or must I use 2 pairs of SPI interface to use both Acc and Gyro?