{"product_id":"bme280-environmental-sensor-temperature-humidity-barometric-pressure","title":"BME280 Environmental Sensor, Temperature, Humidity, Barometric Pressure","description":"\u003cdiv class=\"overviewSec subHead\"\u003eBME280 Environmental Sensor, Temperature, Humidity, Barometric Pressure\u003c\/div\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eA tiny sensor breakout with BME280 onboard, sensing environmental temperature, humidity, and barometric pressure. It supports both I2C and SPI interfaces, also is compatible with 3.3V\/5V voltage levels.\u003c\/p\u003e\u003cp\u003eDue to its ultra small form factor, low power consumption, high precision with stability, the BME280 Environmental Sensor is suited for applications such as environment monitoring, weather forecast, altimeter, and IoT projects, and so on.\u003c\/p\u003e\u003ch2\u003eFeatures\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSupports I2C (default), configurable slave address\u003c\/li\u003e\n\u003cli\u003eSupports SPI, switch to SPI via I\/O setting\u003c\/li\u003e\n\u003cli\u003eOnboard voltage level translator, compatible with 3.3V\/5V operating voltage\u003c\/li\u003e\n\u003cli\u003eComes with development resources and manual (examples for Raspberry Pi\/Arduino\/STM32)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOperating voltage: 3.3V\/5V\u003c\/li\u003e\n\u003cli\u003eCommunication interface: I2C\/SPI\u003c\/li\u003e\n\u003cli\u003eTemperature sensing: -40~85°C (resolution 0.01°C, accuracy ±1°C)\u003c\/li\u003e\n\u003cli\u003eHumidity sensing: 0~100%RH (resolution 0.008%RH, accuracy ±3%RH, response time 1s, delay ≤2%RH)\u003c\/li\u003e\n\u003cli\u003eBarometric pressure sensing: 300~1100 hPa (resolution 0.18Pa, accuracy ±1hPa)\u003c\/li\u003e\n\u003cli\u003ePower consumption: \u0026lt;0.1mA@1Hz (H,P,T)\u003c\/li\u003e\n\u003cli\u003eDimension: 27mm x 20mm\u003c\/li\u003e\n\u003cli\u003eMounting hole size: 2.0mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePinouts\u003c\/h2\u003e\u003ctable class=\"tabSty-1\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePIN\u003c\/th\u003e\n\u003cth\u003eI2C\u003c\/th\u003e\n\u003cth\u003eSPI\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVCC\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e3.3V\/5V power supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGND\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSDA\/MOSI\u003c\/td\u003e\n\u003ctd\u003eI2C data\u003c\/td\u003e\n\u003ctd\u003eSPI data master output\/slave input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSCL\/SCK\u003c\/td\u003e\n\u003ctd\u003eI2C clock\u003c\/td\u003e\n\u003ctd\u003eSPI clock input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eADDR\/MISO\u003c\/td\u003e\n\u003ctd\u003eI2C address chip selection,           high level (default) address: 0x77; low level address: 0x76\u003c\/td\u003e\n\u003ctd\u003eSPI data master input\/slave output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCS\u003c\/td\u003e\n\u003ctd\u003eNC\u003c\/td\u003e\n\u003ctd\u003eSPI chip selection, low active\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDimensions\u003c\/h2\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/BME280-Environmental-Sensor\/BME280-Environmental-Sensor-size.jpg\" alt=\"BME280 Environmental Sensor dimensions\"\u003e\u003ch2\u003eSensor Parameters Comparison\u003c\/h2\u003e\u003ctable class=\"tabSty-2 mgnTB alignl\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waveshare.com\/bme280-environmental-sensor.htm\" target=\"_blank\"\u003eBME280\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waveshare.com\/bme68x-environmental-sensor.htm?sku=24245\" target=\"_blank\"\u003eBME680\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waveshare.com\/bme68x-environmental-sensor.htm?sku=24244\" target=\"_blank\"\u003eBME688\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eDetection Support\u003c\/th\u003e\n\u003ctd\u003eBarometric pressure, Environmental temperature, Relative humidity\u003c\/td\u003e\n\u003ctd\u003eBarometric pressure, Environmental temperature, Relative humidity, VOC gas change detection (supports IAQ calculation in combination with the software package)\u003c\/td\u003e\n\u003ctd\u003eBarometric pressure, Environmental temperature, Relative humidity, VOC and VSC gas change detection (supports IAQ calculation in combination with the software package, and integrated AI function)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eCommunication interfaces\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003eI2C and SPI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\"\u003eTemperature sensing\u003c\/th\u003e\n\u003cth\u003erange\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e-40~85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eaccuracy\u003c\/th\u003e\n\u003ctd colspan=\"2\"\u003e±1.0℃ (0~65℃)\u003c\/td\u003e\n\u003ctd\u003e±0.5℃ (0~65℃)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\"\u003eHumidity sensing\u003c\/th\u003e\n\u003cth\u003erange\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e0~100%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eaccuracy\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e±3%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth rowspan=\"2\"\u003eBarometric pressure sensing\u003c\/th\u003e\n\u003cth\u003erange\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e300~1100 hPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eaccuracy\u003c\/th\u003e\n\u003ctd\u003e±1.0hPa (0~65℃)\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003e±0.6hPa (0~65℃)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eGas sensing\u003c\/th\u003e\n\u003ctd\u003e-\u003c\/td\u003e\n\u003ctd\u003esupports VOC gas change detection\u003c\/td\u003e\n\u003ctd\u003esupports VOC and VSC gas change detection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\"\u003eDimensions\u003c\/th\u003e\n\u003ctd colspan=\"3\"\u003e27 × 20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eDevelopment Resources\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWiki : \u003c\/strong\u003e\u003ca href=\"http:\/\/www.waveshare.com\/wiki\/BME280_Environmental_Sensor\" target=\"_blank\"\u003ewww.waveshare.com\/wiki\/BME280_Environmental_Sensor\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003eLieferumfang\u003c\/h2\u003e\u003col\u003e\n\u003cli\u003eBME280 Environmental Sensor x1\u003c\/li\u003e\n\u003cli\u003ePH2.0 6PIN wire 20cm x1\u003c\/li\u003e\n\u003c\/ol\u003e\u003cdiv class=\"imgTextWrap\"\u003e\n\u003cdiv\u003e1\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/BME280-Environmental-Sensor\/BME280-Environmental-Sensor-1.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accBoard\/BME280-Environmental-Sensor\/BME280-Environmental-Sensor-1_93.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e2\u003ca href=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PH2.0-wire-20cm-6PIN.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/accessories\/PH2.0-wire-20cm-6PIN_93.jpg\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"WaveShare","offers":[{"title":"Default Title","offer_id":53568386335057,"sku":"WSAL15231","price":4059.09,"currency_code":"HUF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/3798\/0753\/files\/wsal152311-421275.jpg?v=1776625363","url":"https:\/\/albistech.eu\/products\/bme280-environmental-sensor-temperature-humidity-barometric-pressure","provider":"Albistech","version":"1.0","type":"link"}