LPS25HB Pressure/Altitude Sensor Carrier with Voltage Regulator
This carrier for ST’s LPS25HB digital barometer measures pressures from 260 mbar to 1260 mbar (26 kPa to 126 kPa) with absolute accuracy down to ±1 mbar (0.1 kPa), or ±0.2 mbar (0.02 kPa) with calibration, and typical RMS noise of 0.01 mbar (1 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.
This product is a drop-in replacement for the original LPS25H pressure sensor carrier.
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New-ish product roundup: 24 more QTR arrays, MP6500 carriers with soldered headers, and a pressure sensor- 20 September 2018
We’ve been hard at work over the past week putting up lots of new (but perhaps familiar-seeming) products. Here’s a quick recap: 24 new QTR...