SparkFun Altitude/Pressure Sensor Breakout - MPL3115A2
SparkFun Electronics mail
OSHWA UIDUS001023 Project Website
January 19, 2021
United States of America
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.
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