SparkFun Altitude/Pressure Sensor Breakout - MPL3115A2

Life has its ups and downs so why not measure them? The MPL3115A2 is a MEMS pressure sensor that provides Altitude data to within 30cm (with oversampling enabled). The sensor outputs are digitized by a high resolution 24-bit ADC and transmitted over I2C meaning it's easy to interface with most controllers. Pressure output can be resolved with output in fractions of a Pascal and Altitude can be resolved in fractions of a meter. The device also provides 12-bit temperature measurements in degrees Celsius.This breakout board makes it easy to prototype using this tiny device by breaking out the necessary pins to a standard 0.1" spaced header. The board also has all of the passive components needed to get the device functioning so you can simply connect it to something that talks I2C and get to work! Features:1.95V to 3.6V Supply Voltage internally regulated by LDO1.6V to 3.6V Digital Interface Supply VoltageFully Compensated internallyDirect Reading CompensatedPressure: 20-bit measurement (Pascals)Altitude: 20-bit measurement (meters)Temperature: 12-bit measurement (degrees Celsius)Programmable EventsAutonomous Data AcquisitionResolution down to 1 ft. / 30 cm32 Sample FIFOAbility to log data up to 12 days using the FIFO1 second to 9 hour data acquisition rateI2C digital output interface (operates up to 400 kHz)Documents:SchematicEagle FilesHookup GuideDatasheet (MPL3115A2)GitHub (Design Files & Example Code)GitHub (Library)Product Video