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Low current consumptionOff mode: 0.4 μAStandby mode: 2 μAActive mode: 47 μA at 1 sample per second
±1.5g 3-axis digital accelerometer with I2C (400 kHz max.)Low-profile 3 x 3 x 0.9 mm DFN packageConfigurable output data rate from 1 to 120 samples per secondConfigurable auto wake/sleep for low power consumptionLow voltage operation: 2.4 V – 3.6 V
1.71 to 3.6 V for digital I/O (including I2C)Configurable tilt orientation detection for portrait/landscape capabilityGesture detection including shake and tap detectionRobust design, ability to survive shocks up to 10,000g
► ImplementationsLandscape/portrait determinationMobile product user interface by limited gesturesUser interface navigation with tilt to scrollPower mode determination
Features• 8 bits I2C/SPI digital output• Option of 10 bits I2C/SPI @ 8g• 2.4 – 3.6V Vdd operation• 1.8V I/O compatible• 400uA Idd, 5uA at sleep mode• Selectable full scale range (2g, 4g, 8g)• Single and double pulse detect• Programmable threshold• 3 x 5 x 1.0mm LGA-14 • Side by side die mount• RoHS compliant• -40°C to +85°C operating temp
Implementations• High end Mobile Phones• Portable Media Players• Notebook HDD protection
MPL115A1 for SPI applicationsMPL115A2 for I2C applications
Low-profile 3 x 5 x 1.2 mm LGA packageLow current consumption
Sleep mode: 1 μAActive mode: 5 μA at one measurement per
secondTemperature and pressure coefficients available for temperature compensationConvenient pressure conversion in units of kilopascals (kPa)50 to 115 kPa absolute pressure measurement range1 kPa accuracyOperating temperature range from -40ºC to 105ºC2.4 to 5.5 Volt power supply
Introducing the MPR031/2 Proximity Capacitive Touch Sensor ControllerFeatures
► 8 μA average supply current► Compact 2 mm x 2 mm x 0.65 mm 8-lead UDFN package► Supports up to 3 touch pads► Only one external component needed► Intelligent touch detection capability► 4 μA maximum shutdown current► 1.71 V to 2.75 V operation► Threshold based detection with hysteresis► I2C interface, with optional IRQ► Multiple devices in a system allow for ► up to 6 electrodes► -40°C to +85°C operating temperature range
MPR03x Family in Application ► Very small, often handheld size (1)► Exceptionally long battery life (2)► Extremely simple electronics (3)
Bluetooth Headset – two buttons to control volume and connectivity (1)(2)Table lamp – control off/on, brightness control (3)Docking station – off/on or media buttons (3)Bottled water server - cold and warm water buttons (3)Pen with laser pointer and LED (1)(2)(3)Watch or alarm clock (1)(2)Multimedia keys on a computer (3)Thermostat (1)(3)DVD drive (2)(3)Webcam (2)Airplane seats (1)(2)(3)Coffee maker (3)
For more details, please see the published white paper at: http://www.freescale.com/files/sensors/doc/white_paper/MPR031PRXSNSRWP.pdf
A series of sensor boardsCan be ordered one board at a timeOngoing expansion of sensor boardsEvaluate and demonstrate sensor functionalityUnified architecture and GUI-based common interface to run sensor tools on a PCCustomizable selection of acceleration, pressure and proximity sensor development tools with common software
Outer packaging is collapsible or expandable to accommodate the number of boards ordered
► Interface board:• KITPRESSURE1EVM• Freescale S08 MCU 8-bit ADC used• Provides plug-and-play USB communication• Standard socket for all pressure development boards• Expandable to digital pressure sensors with SPI and
I2C► Development boards:
• KITMPXV5004DPEVB• KITMPXA6115AEVB• Standard socket compliance• Self identifying pressure sensor boards• Required accessories provided, i.e., tubing• Common GUI software includes specialized
applications for each pressure sensorKITPRESSURE1EVM interface board with attached
►Kit contents:• USB interface board• Standard electrode connector• Development board device sample included• Cut tape device samples• USB cable• Optional electrode board
►Electrode contents:• Accessory electrode boards• Standard connector to all proximity sensor kits• Specific board recognition (know what is plugged in)
The Sensor Toolbox offers a low-cost demonstration and development hardware platform.Sensor Toolbox provides consistent demonstration tools all three sensor types: accelerometer, pressure and proximity sensors.Standardized, open-source hardware enables reuse of existing circuits and rapid prototyping of custom hardware.Interchangeable boards enable and promote reuse of hardware and software across multiple architectures.Ongoing path of modularity, flexibility, low cost, and ease-of-use for Sensor Toolbox as well as MCU’s Tower tool offeringFor more information visit: http://www.freescale.com/sensortoolbox