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MPL115A1 (Barometric Pressure Sensor Breakout)
Now mounted on a breakout board, the MPL115A1 is a digital barometer that uses MEMs technology to give accurate pressure measurements between 50kPa and 115kPa. We stock the SPI interface version of the sensor. Average current consumption is 10µA at one measurement per second.
The sensor outputs both temperature and pressure readings on the SPI bus. See page 3 of the datasheet for information on how to take readings from the pressure sensor.
FEATURES:
- Wide supply voltage range
- -40°C to 105°C maximum temperature range
- Low power consumption
- kPa accuracy
Categories: Barometric Pressure Sensor, Sensor Modules
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MPL3115A2 (I2C Barometric Pressure/Altitude/Temperature Sensor)
-Control mode: 2mA
-Low power mode: 8.5μA , 1Hz sampling
-Compensation of output data:
20 bit pressure data, output per unit Pascal
20 bit height data, output per unit of meter
12 bit temperature data, output per unit degree with
-I2C digital output interface
-2 * programmable pin interrupt
-Contained in 32 selective FIFO buffers
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