MPL3115A2 I2C Sensor de altitude de pressão de temperatura inteligente v2.0 para arduino

Dados do produto

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

Compensation, direct reading (don't need software):

20bit pressure measurement (Pascal) :

20bit measurements of height (metres) :

12bit temperature measurement :

Onboard intelligence :

Sampling rate:

maximum 128 Hz

 Parameter:

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℃

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:

2μA

Low power mode:

8.5μA, 1Hz sampling

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 :

I2C digital output interface :

2* programmable interrupt pin :

Built in 32 sample buffer of FIFO :

 :

Package Included:

1 x  :

MPL3115A2 I2C Intelligent Temperature Pressure Altitude Sensor V2.0 for Arduino :