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MMA8451QR1

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MMA8451QR1

ACCELEROMETER 2-8G I2C 16QFN

Manufacturer: NXP USA Inc.

Categories: Accelerometers

Quality Control: Learn More

The NXP USA Inc. MMA8451QR1 is a 3-axis digital accelerometer with selectable full-scale ranges of ±2g, ±4g, and ±8g. This device offers configurable bandwidths from 0.78Hz up to 400Hz, enabling flexible signal filtering for various applications. It operates from a 1.95V to 3.6V supply and features an I2C serial interface for communication. The MMA8451QR1 includes selectable sensitivity levels, a sleep mode for power optimization, and is housed in a 16-QFN (3x3) surface-mount package. Typical applications include motion sensing in consumer electronics, industrial automation, and automotive systems. The component is supplied on tape and reel.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
FeaturesAdjustable Bandwidth, Selectable Scale, Sleep Mode
PackagingTape & Reel (TR)
Package / Case16-VFQFN
Output TypeI2C
Mounting TypeSurface Mount
TypeDigital
AxisX, Y, Z
Acceleration Range±2g, 4g, 8g
Operating Temperature-40°C ~ 85°C
Voltage - Supply1.95V ~ 3.6V
Bandwidth0.78Hz ~ 400Hz
Supplier Device Package16-QFN (3x3)
Sensitivity (LSB/g)4096 (±2g) ~ 1024 (±8g)
Sensitivity (mV/g)-

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