The MMA8452Q is a low-power, three-axis accelerometer with 12-bit resolution, designed for motion detection and orientation sensing. It supports full-scale ranges of ±2g, ±4g, and ±8g, with adjustable output data rates from 1.56 Hz to 800 Hz. It features I2C communication, integrated motion detection channels, and interrupt capabilities for power-efficient operation. The device consumes between 6 µA and 165 µA, making it suitable for battery-powered applications. It’s ideal for use in e-compasses, activity trackers, freefall detection, and shock monitoring, offering real-time data with high accuracy and flexibility.
Features:
- Two interrupt pins for configurable events.
- Orientation detection: Portrait/landscape with hysteresis.
- 12-bit digital output with I2C interface.
Package Includes:
1 x MMA8452QR1 NXP Semicon QFN-16(3×3) X,Y,Z QFN-16(3×3) Accelerometers ROHS
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