MPL3115A2 IIC I2C Intelligent Temperature Pressure Altitude Sensor V2.0 For Arduino

Specification: V2.0 version added power conversion module and IO port level conversion circuit for the 3.3V MCU and 5V chip Resolution:< 1 feet /0.3 M Pressure range: 20 - 110 kPa Onboard intelligence Sampling rate: maximum 128 Hz Compensation, direct reading (don't need software): 20bit pressure measurement (Pascal) 20bit measurements of height (metres) 12bit temperature measurement Parameters: Absolute pressure measuring range: 20 to 110 kPa Relative measuring accuracy: 0.05 kPa Effective resolution: 1.5Pa / 0.3m Working temperature range: -40 to 85 C Power supply voltage: 2.5 to 5 V Logic IO port: 2.5 to 5 V I/O power supply voltage: 1.62 to 3.6 V Power: Standby mode: 2A Low power mode: 8.5A, 1Hz sampling I2C digital output interface 2* programmable interrupt pin Built in 32 sample buffer of FIFO Compensated data output: 20 the pressure data, output per unit of Pascal 20 height data, output per unit of meter 12 temperature data, output per unit of degree C Package includes: 1 x Module