MMA690xKQ, High-Accuracy, Low-g, Inertial Sensor
MEMS Sensing, State Machine ASIC

The MMA690xKQ, a SafeAssure solution, is a dual axis, low-g, XY, Sensor based on the NXP HARMEMS technology, with an embedded DSP ASIC, allowing for additional processing of the digital signals.

FEATUREs
• Sensitivity in X and Y axes
• ±3.5 or ±5.0 g full-scale range per axis
• AEC-Q100 qualified, Rev. F, grade 2 (-40 ≤ TA ≤ 105 °C)
• 50 Hz second order low-pass filter
• Unsigned 11-bits digital data output
• SPI-compatible serial interface
• Capture/hold input for system-wide synchronization support
• 3.3 or 5.0 V single supply operation
• On-chip temperature sensor and voltage regulator
• Bidirectional internal self-test
• Minimal external component requirements
• Pb-free 16-pin QFN package
• Pulse-code modulated output available

Typical Applications
• Electronic Stability Control (ESC)
• Tilt measurement
• Electronic parking brake