Pololu LPS331AP Pressure Altitude Sensor - I2C/SPI 3.3-5V
The LPS331AP module by Pololu is an absolute pressure (altitude/height) sensor. The LPS331 features embedded temperature compensation and has many configurable options, including selectable resolutions, a choice of output data rates, and two programmable external interrupt signals. The carrier board includes a low-dropout linear voltage regulator that provides the 3.3 V required by the LPS331, which allows the sensor to be powered from a 2.5 V to 5.5 V supply. Its pressure output has an absolute accuracy as low as ±2 mbar (0.2 kPa), with RMS noise of 0.02 mbar (0.002 kPa) in the highest-resolution mode.
Quick Spec
- Sensitivity range: 260 mbar to 1260 mbar (26 kPa to 126 kPa)
- Output format: (I²C/SPI)
- Resolution: 24-bit pressure reading (4096 LSb/mbar)
- Operating voltage: 2.5 V to 5.5 V
- Supply current: 2 mA
- Dimensions: 10 mm × 23 mm × 3 mm
- Weight: 0.8g
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- 1 x Pololu LPS331AP Pressure Altitude Sensor
Pololu LPS331AP Pressure Altitude Sensor - I2C/SPI 3.3-5V
- Brand: Pololu Electronics
- Product Code: 2126
- Weight: 0.003kg
- Product Status : Active
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | In Stock | FF438 |
| Stellenbosch | In Stock | A0032 |
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R68.00 (Inc Tax: R78.20)
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