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Polol module with pressure sensor LPS25HB

The module allows the measurement of atmospheric pressure in the range of 260 ... 1260hPa with a resolution of 0.02hPa. It has a built-in stabilizer and translator levels, so you can use it in systems supplied with voltage of 2.5 ... 5.5V. Pololu 2867

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ID: 572693

6,52€ gross (23% VAT)
5,30€ net

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Description

The module operates based on the absolute pressure sensor LPS25HB, which is characterized by wide range and high resolution of the measurement. Communication with the module can take place via the I2C or SPI bus, and thanks to the built-in stabilizer and translator of the voltages on the SDA and SCL lines, it is possible to operate the module with different voltage standards.

properties

  • LPS25HB pressure sensor from STMicroelectronics
  • Pressure measurement in the range of 260 ... 1260 mbar (26 ... 126 kPa)
  • Measurement resolution: 0.02hPa
  • Frequency of measurements (ODR): 1 - 25 [Hz]
  • Output format (I2C / SPI): 24-bit pressure reading (4096 LSb / mbar)
  • Communication interface: SPI / I2C
  • Built-in 3.3 V stabilizer and voltage level converter (SDA, SCL lines)
  • Supply voltage: 2.5 ... 5.5 V
  • Power supply: 2 mA
  • Dimensions: 10 x 20 x 3 mm
  • Weight: 0.5 g (without connectors)

Included

  • Module with pressure sensor LPS25HB
  • Male goldpin connector, straight (8 pin)
  • Male goldpin connector angled (8 pin)

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