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MMA8452Q Sleep, I2C and ODR

Question asked by John Munroe on Sep 30, 2015
Latest reply on Sep 30, 2015 by Tomas Vaverka



I'm hoping to simply fire a signal on an interrupt pin when motion/transient is detected. Would it be a good idea to put the device to sleep mode but set the sleep mode ODR to a reasonably high rate? When the device is in sleep mode, is I2C completely switched off such that no draining occurs?