Sensors Acceleration Sensors Overview Freescale’s micro-electromechanical systems Device (MEMS)-based acceleration sensors are Sensing Range (g) Sensing Axis Sensitivity Frequency (Hz) VDD Supply Voltage (Typ) (V) Packaging designed for end products and embedded Digital systems that require measurement of forces MMA8450Q 2/4/8 XYZ 1024 LSB/g 0.625/200 1.8 16-pin QFN resulting from fall, orientation, tap, double MMA7660FC 1.5 XYZ 21 LSB/g 0.5/60 2.8 10-pin DFN MMA7455L 2/4/8 XYZ 64 LSB/g 62.5/125 2.8 14-pin LGA MMA6222EG 20/20 XY 24 counts/g 400 5.0 20-pin SOIC applications ranging from highly sensitive MMA6255EG 50/50 XY 9.76 counts/g 400 5.0 20-pin SOIC seismic detection to robust collision detection. MMA621010EG 100/100 XY 4.88 counts/g 400 5.0 20-pin SOIC Target markets include consumer, appliance, Analog tap, tilt, jolt, motion, positioning, shake, shock or vibration. We offer a broad portfolio of acceleration sensors from 1.5g to 250g for automotive, industrial, health care and MMA7361L 1.5 or 6 XYZ 800 or 200 mV/g 400/300 3.3 14-pin LGA MMA7368L 1.5 XYZ 800 mV/g 400/300 3.3 14-pin LGA Freescale’s acceleration sensors incorporate MMA7341L 3 or 12 XYZ 440 or 110 mV/g 400/300 3.3 14-pin LGA a surface micromachined structure. The MMA7331L 4 or 16 XYZ 308 or 77 mV/g 400/300 2.8 14-pin LGA MMA2260EG 1.5 X 1200 mV/g 50 5.0 16-pin SOIC the accelerometer with amplification, signal MMA1260EG 1.5 Z 1200 mV/g 50 5.0 16-pin SOIC conditioning, low-pass filter and temperature MMA1270EG 2.5 Z 750 mV/g 50 5.0 16-pin SOIC compensation. This two-die solution serves as MMA1250EG 5 Z 400 mV/g 50 5.0 16-pin SOIC MMA1220EG 8 Z 250 mV/g 250 5.0 16-pin SOIC MMA6222AEG 20/20 XY 24 counts/g 400 5.0 20-pin SOIC MMA3201EG 40 XY 50 mV/g 400 5.0 20-pin SOIC MMA2201EG 40 X 50 mV/g 400 5.0 16-pin SOIC MMA6255AEG 50/50 XY 9.76 counts/g 400 5.0 20-pin SOIC MMA2202EG 50 X 40 mV/g 400 5.0 16-pin SOIC MMA3204EG 100/30 XY 20/66.67 mV/g 400 5.0 20-pin SOIC • Linear output MMA1213EG 50 Z 40 mV/g 400 5.0 16-pin SOIC • Ratiometric, ideally suited to interface with MMA621010AEG 100/100 XY 4.88 counts/g 400 5.0 20-pin SOIC MMA2204EG 100 X 20 mV/g 400 5.0 16-pin SOIC • Hermetically sealed g-cell MMA1210EG 100 Z 20 mV/g 400 5.0 16-pin SOIC • Cost-effective plastic packages in MMA1211EG 150 Z 13 mV/g 400 5.0 16-pin SOIC MMA2301EG 150 X 10 mV/g 400 5.0 16-pin SOIC MMA1212EG 200 Z 10 mV/g 400 5.0 16-pin SOIC MMA2300EG 250 X 8 mV/g 400 5.0 16-pin SOIC MMA1200EG 250 Z 8 mV/g 400 5.0 16-pin SOIC computer peripherals. g-cell is coupled with an application-specific integrated circuit (ASIC), which provides a system-in-package. Analog and Digital Solutions • X, XY, XZ, XYZ and Z axes of sensitivity • 1.5g–250g for a wide variety of applications • Sensitivity as high as ±1,200 mV/g • Signal conditioned with internal filter • Calibrated self-test for functional verification analog-to-digital converters low-dimension land grid array (LGA) Pb-free package, quad flat no-lead (QFN) Pb-free package or SOIC-16 or 20 with through hole or surface mount available Suggested g Levels for Various Applications Analog and Digital Solutions for Design Flexibility • Low component count saves cost • Anti-theft devices • Appliance balance/monitoring • Digital output with I C/SPI for processor • Highly sensitive with low noise Typical Applications • Automobile rollover detection • Automotive crash detection and suspension control • Backup GPS • Exercise equipment • Fall detection • Fleet management 2 system performance • High frequency and resolution for • Customer assigned registers for offset calibration • Programmable bandwidth and data rate allowing greater design flexibility and • Bidirectional multi-axis sensing maximizes product performance • Health care applications • Adaptable functionality • Image stability • Design flexibility • Motion control • Smaller package size reduces board space • Robotics • Seismic monitoring • Shipping/handling monitor • Smart motor maintenance • Sports diagnostic systems • Vehicle dynamic control • Vibration monitoring • g-Select products offer flexibility to select acceleration level for multifunctional applications • Click and double click recognition • Low power for extended battery life • Signal conditioned with an internal filter, reducing the number of external components. Learn More: Freescale and the Freescale logo are trademarks or registered trademarks of Freescale Semiconductor, Inc. in the U.S. and other countries. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2010 Document Number: MMASERIESFS REV 13 • Two-die solution utilizes partitioning, • Single board 3-D sensing • Direction detection • Portable electronics accurate fall, tilt, motion, positioning, shock and vibration sensing • HDD protection • Physical therapy and space For current information about Freescale products and documentation, please visit www.freescale.com/xyz or www.freescale.com/sensors.