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Freescale Semiconductor Technical Data
Document Number: MMA6281QT Rev 0, 10/2006
±2.5g - 10g Two Axis Low-g Micromachined Accelerometer
The MMA6281QT low cost capacitive micromachined accelerometer features signal conditioning, a 1-pole low pass filter, temperature compensation and gSelect which allows for the selection among 4 sensitivities. Zero-g offset full scale span and filter cut-off are factory set and require no external devices. Includes a Sleep Mode that makes it ideal for handheld battery powered electronics. Features • • • • • • • • • • • Selectable Sensitivity (2.5g/3.3g/6.7g/10g) Low Current Consumption: 500 µA Sleep Mode: 3 µA Low Voltage Operation: 2.2 V – 3.6 V 6mm x 6mm x 1.45mm QFN Fast Turn On Time High Sensitivity (2.
MMA6281QT Datasheet
