AnsweredAssumed Answered


Question asked by hambardzumyan.vahram on Jan 28, 2016
Latest reply on Jul 1, 2016 by Marian L@ST
Dear All,

I am using LSM330DLC gyro-acc on my board and I have forgotten place pull-up resistors on the SPI/I2C selection pins. However it works fine. My question is can I develop my project without these pull-up resistors?
It is mentioned, in datasheet, these pins must be high for I2C operation, but in my case it is 0V and I2C works well.