3-Axis MEMS Accelerometer - MMA8452Q

The MMA8452Q is a smart low-power three-axis capacitive MEMS accelerometer with 12 bits of resolution. This accelerometer is packed with embedded functions with flexible user programmable options configurable to two interrupt pins. Embedded interrupt functions allow for overall power savings relieving the host processor from continuously polling data.The MMA8452Q has user selectable full scales of ±2g/±4g/±8g with high pass filtered data as well as non filtered data available real-time. The device can be configured to generate inertial wakeup interrupt signals from any combination of the configurable embedded functions allowing the MMA8452Q to monitor events and remain in a low power mode during periods of inactivity.Check out the related items below for our MMA8452Q Breakout Board!Dimensions: 3 x 3 x 1 mm (QFN)Features:1.95 V to 3.6 V supply voltage1.6 V to 3.6 V interface voltage±2g/±4g/±8g dynamically selectable full-scaleOutput Data Rates (ODR) from 1.56 Hz to 800 Hz12-bit and 8-bit digital outputI2C digital output interface (operates to 2.25 MHz with 4.7 kΩ pullup)Two programmable interrupt pins for six interrupt sourcesThree embedded channels of motion detectionOrientation (Portrait/Landscape) detection with set hysteresisHigh Pass Filter Data available real-timeCurrent Consumption: 6 μA – 165 μADocuments:DatasheetExample Code