Target Applications
• Barometry (portable and desk-top)
• Altimeter
• Weather stations
• Hard disk drives (HDD)
• Health monitoring
• Cooling fan control
• Dead reckoning assistance
• GPS navigation assistance
• Wound management
• Security and safety
• Ambient pressure switch
• Leak detection
• Vacuum equipment

Features
• Digital output options
MPL115A1 for SPI applications
MPL115A2 for I2C applications
• Low-profile 3 x 5 x 1.2 mm LGA package
• Low current consumption
Sleep mode: 1 μA
Active mode: 5 μA at one measurement
per second
• Temperature and pressure coefficients
available for temperature compensation
• Convenient pressure conversion in units of
kilopascals (kPa)
• 50 to 115 kPa absolute pressure
measurement range
• 1 kPa accuracy
• Operating temperature range from
-40ºC to +105ºC
• 2.4 to 5.5 Volt power supply