LPS331AP Pressure/Altitude Sensor
9,00 USD
This carrier for ST’s LPS25H digital barometer measures pressures from 260 mbar to 1260 mbar (26 kPa to 126 kPa) with absolute accuracy down to ±2 mbar (0.2 kPa) and typical RMS noise of 0.02 mbar (2 Pa) in high-resolution mode. These pressures can easily be converted to altitudes. The board has a 3.3 V linear regulator and integrated level shifters that allow it to work over an input voltage range of 2.5 V to 5.5 V, and the 0.1″ pin spacing makes it easy to use with standard solderless breadboards and 0.1″ perfboards. The sensor offers I²C and SPI interfaces.
Features:
- Dimensions: 10 x 23 x 3 mm
- Weight (without header pins): 0.6g
- Operating Voltage: 2.5-5.5V
- Supply Current: 2mA
- Output Format (I2C/SPI): 24-bit pressure reading
- Sensitivity Range: 260 - 1260 mbar
Package Contents: Carrier board, 1x8 strip of headers, 1x8 strip of 90° headers
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