Digital triaxial module based on MMA8452Q Freescale sensor.  Dimensions (mm): 23x16,6.

• Supply voltage: 1.95 V to 3.6 V
• Interface voltage: 1.6 V to 3.6 V
• - ± 2g / ± 4g / ± 8g dynamic ranges
• Output data rate (ODR) range: 1.56 Hz to 800 Hz
• Noise: 99μg / √ Hz
• 12 And 8-bit digital output
• I2C digital output interface (4.7 kΩ pull-up resistor, the maximum frequency of 2.25 MHz)
• Two programmable interrupt pins for six interrupt sources
• 3 Motion detection embedded channel
• Freefall or motion detection: 1 channel
• Pulse Detection: 1 channel
• Shake detection: 1 channel
• With setting the hysteresis compensation direction (horizontal / vertical) detected
• Automatic wake-up and automatic sleep the ODR can automatically change
• High-pass filtering the data can be output in real time
• Self-test
• RoHS compliant
• Power consumption: 6 μA - 165 μAcumentazione e link utili

• Electronic compass application
• The stationary direction detection (horizontal / vertical, up / down, left / right, front / rear position identification)
• Laptop, e-book reader and laptop drop and freefall detection
• Real-time orientation detection (virtual reality and gaming 3D user position feedback)
• Real-time activity analysis (pedometer step count for the HDD free fall detection, dead reckoning GPS backup)
• Suitable for portable energy-saving products, motion detection (for mobile phone, PDA, GPS, game console auto sleep and auto wake-up)
• Shock and vibration detection (mechatronic compensation, shipping and warranty records)
• User interface (menu scrolling direction change, label detection for button replacement)

• Data sheet