3pcs GY-45 MMA8452 Sensor Module Digital Triaxial Accelerometer High-precision Inclination Module

Features 1 MMA8452Q is a 12 intelligent low power and resolution of the three axis capacitive micromachined accelerometer The acceleration sensor has a rich embedded feature with a flexible user programmable options can be configured as many as two interrupt pins Embedded interrupt function can save the overall power consumption the main processor to remove the burden of constant polling data 2 MMA8452Q has2g 4g 8g user selectable range you can output high pass filtering data and non filtering data The device can be configured to use any combination of embedded configuration function generates inertial wakeup interrupt signal which makes the mma8452q in monitoring events at the same time in the quiescent state to maintain low power mode Specifications Power supply voltage 1 95 V to 3 6 V Interface voltage 1 6 V to 3 6 V 2g 4g 8g dynamic range Output data rate ODR range 1 56 Hz to 800 Hz Noise 99 g V Hz 12 bit and 8 bit digital output I2C digital output interface the pull up resistor is 4 7 K the highest frequency up to 2 25 MHz For 6 interrupt sources 2 programmable interrupt pin Set with lag compensation direction horizontal vertical detection Automatic wake up and automatic sleep ODR can automatically change High pass filter can output real time data Self detection With RoHS standard Power 6 A 165 A The diameter of the installation hole 3mm 15mm pitch 3detection embedded channela free fall or detectionb chan