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Pressure Sensor Gage Pressure Sensor

MMR906

Outline

This product digitally outputs a pressure value which was corrected. Customers need no correction because it corrects and outputs the differences of sensors and temperature characteristics. It does not require complicated sensor drive or control circuit, and devices with high performance can be made only with this module and an external microcontroller which will be the host.

Applications

Blood pressure monitor for home appliance
Devices using air pressure

Features

① Small package 5.0(W) ×6.0(D) ×7.2(H)mm
② A high-accuracy pressure value can be output
 Pressure resolution:0.001mmHg
 Effective resolution:0.025mmHgRMS (3.4PaRMS)
 Pressure accuracy:±2.0mmHg (±267Pa)
③ It digitally outputs pressure value by a
built-in sequencer (SPI)
④ Noise reduction is possible by a built-in second
order low pass filter.

Main specifications

Pressure Type Gage Pressure
Pressure Medium Air (no Condensation)
Supply Voltage Range
[V]
1.7 to 3.6
Operating Temperature Range
[deg.C]
0 to 60
Operating Pressure Range
[kPa]
-4 to 48
Current Consumption
[μA]
640
Pressure accuracy
[Pa]
±266
Pressure effective resolution
[PaRMS]
6.7 / 4.7 / 3.3 / 0.9
Conversion Time
[ms]
4.1 / 7.9 / 15.6 / 247.0
Interface SPI

Package

Package Size [mm]

5.0 x 6.0 x 7.2

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Associated Data

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