{"product_id":"sparkfun-absolute-digital-barometer-lps28dfw-qwiic","title":"SparkFun Absolute Digital Barometer - LPS28DFW (Qwiic)","description":"\u003cp\u003eThe SparkFun Qwiic LPS28DFW Absolute Digital Barometer offers a unique barometer breakout featuring the LPS28DFW from STMicroelectronics©. The LPS28DFW is an absolute barometer with a water-resistant package making it perfect for pressure measurement applications where the sensor is exposed to or even submerged in water. The Qwiic system allows for integration into your I2C system with no soldering required. This Qwiic breakout also includes 0.1\"-spaced PTH pins connected to the sensor's communication interface and interrupt pins for applications that require a traditional soldered connection.\u003c\/p\u003e \u003cp\u003eThe sensor has two full-scale measurement ranges of 260 - 1260hPa and 260 - 4060hPa with an absolute pressure accuracy of 0.5hPa. The LPS28DFW is composed of a piezoresistive pressure sensor with a metal lid and gel encasing to protect the sensing elements from water and other environmental hazards.\u003c\/p\u003e \u003cp\u003eGet started with the SparkFun QWIIC LPS28DFW Absolute Digital Barometer Guide\u003c\/p\u003e \u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/8SMQW4ZwFnE?start=80\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e \u003ch2\u003eFeatures\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eSupply voltage range\u003c\/strong\u003e \u003cul\u003e \u003cli\u003e1.7 - 3.6V\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCurrent consumption\u003c\/strong\u003e \u003cul\u003e \u003cli\u003eOne shot mode: ~1.7 - 32.2µA\u003c\/li\u003e \u003cli\u003eContinuous mode: ~2.5 - 783.8µA\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\u003cstrong\u003eI2C interface (Qwiic-enabled)\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eI2C addresses\u003c\/strong\u003e \u003cul\u003e \u003cli\u003e0x5C (Default), 0x5D\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\u003cstrong\u003eWater-resistant sensor package\u003c\/strong\u003e\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDual pressure ranges\u003c\/strong\u003e \u003cul\u003e \u003cli\u003eMode 1: 260 - 1260hPa\u003c\/li\u003e \u003cli\u003eMode 2: 260 - 4060hPa\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterrupt features\u003c\/strong\u003e \u003cul\u003e \u003cli\u003eData-ready\u003c\/li\u003e \u003cli\u003eFIFO flags\u003c\/li\u003e \u003cli\u003ePressure threshold\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOutput data rate range\u003c\/strong\u003e \u003cul\u003e \u003cli\u003e1 - 200Hz\u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e\u003cstrong\u003e2x Qwiic Horizontal Connectors\u003c\/strong\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003e\u003cstrong\u003eResources\u003c\/strong\u003e\u003c\/h2\u003e \u003cul\u003e \u003cli\u003eSchematic\u003c\/li\u003e \u003cli\u003eEagle Files\u003c\/li\u003e \u003cli\u003eBoard Dimensions\u003c\/li\u003e \u003cli\u003e\nDatasheet\u003cspan\u003e \u003c\/span\u003e(LPS28DFW)\u003c\/li\u003e \u003cli\u003eHookup Guide\u003c\/li\u003e \u003cli\u003eQwiic Info Page\u003c\/li\u003e \u003cli\u003eLPS28DFW Arduino Library\u003c\/li\u003e \u003cli\u003e\nGitHub Hardware Repo\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e \u003c\/ul\u003e \u003ch2\u003ePackage Contents\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e1x SparkFun Absolute Digital Barometer - LPS28DFW (Qwiic)\u003c\/li\u003e \u003c\/ul\u003e","brand":"Sparkfun","offers":[{"title":"Default Title","offer_id":43643773976637,"sku":"hno1789694526180","price":21.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/sparkfun-absolute-digital-barometer---lps28dfw-qwiic_1.jpg?v=1789694530","url":"https:\/\/laser-engraved-clasp.shop\/products\/sparkfun-absolute-digital-barometer-lps28dfw-qwiic","provider":"My Store","version":"1.0","type":"link"}