{"product_id":"bmp280-3-3v-precision-atmospheric-pressure-sensor-module-hw-611","title":"BMP280 3.3V Atmospheric Pressure Sensor Module HW-611","description":"\n\u003ch2\u003eBMP280 3.3V Precision Atmospheric Pressure Sensor Module (HW-611)\u003c\/h2\u003e\n\u003cp\u003eTake your electronics projects to the next level with the \u003cstrong\u003eHW-611 BMP280 3.3V Precision Atmospheric Pressure Sensor Module\u003c\/strong\u003e. Built around the industry-trusted BMP280 chip, this compact module delivers highly accurate barometric pressure and temperature readings — making it an essential component for weather stations, altimeters, drones, IoT devices, and Arduino or Raspberry Pi projects.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Precision Sensing:\u003c\/strong\u003e Measures atmospheric pressure with a resolution of 0.01 hPa and relative accuracy of ±0.12 hPa, ideal for altitude tracking and weather monitoring.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3.3V Operating Voltage:\u003c\/strong\u003e Fully compatible with 3.3V microcontrollers and development boards, including Arduino, ESP8266, ESP32, and Raspberry Pi.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Interface Support:\u003c\/strong\u003e Communicates via I²C or SPI protocol for flexible integration into virtually any project.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Form Factor:\u003c\/strong\u003e Slim, lightweight design makes it easy to embed into space-constrained builds and enclosures.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Pressure Range:\u003c\/strong\u003e Measures from 300 to 1100 hPa, covering altitudes from -500 m up to +9000 m.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBuilt-In Temperature Sensor:\u003c\/strong\u003e Also reads ambient temperature, giving you two measurements in one module.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Power Consumption:\u003c\/strong\u003e Energy-efficient design is perfect for battery-powered and portable projects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e HW-611 \/ BMP280\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e 3.3V\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCommunication Interface:\u003c\/strong\u003e I²C \/ SPI\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Range:\u003c\/strong\u003e 300 – 1100 hPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePressure Resolution:\u003c\/strong\u003e 0.01 hPa\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -40°C to +85°C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAltitude Resolution:\u003c\/strong\u003e ~0.1 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent Consumption:\u003c\/strong\u003e ~2.7 µA @ 1 Hz sampling rate\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Can You Build With It?\u003c\/h3\u003e\n\u003cp\u003eThe HW-611 BMP280 sensor module is widely used in:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY weather stations and data loggers\u003c\/li\u003e\n  \u003cli\u003eDrone and RC aircraft altitude control\u003c\/li\u003e\n  \u003cli\u003eIndoor navigation and floor-detection systems\u003c\/li\u003e\n  \u003cli\u003eIoT environmental monitoring setups\u003c\/li\u003e\n  \u003cli\u003eArduino, ESP32, and Raspberry Pi projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eEasy to Integrate\u003c\/h3\u003e\n\u003cp\u003eThe module comes ready to connect with standard 2.54mm pitch headers, compatible with breadboards and jumper wires. Extensive community libraries are available for Arduino IDE and MicroPython, so you can get readings up and running in minutes.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on sensor technologies and electronics standards, visit the \u003ca href=\"https:\/\/www.nist.gov\/topics\/sensors\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNIST Sensor Technologies resource page\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the HW-611 BMP280 Atmospheric Pressure Sensor Module used for?\u003c\/h4\u003e\n\u003cp\u003eA: The HW-611 BMP280 sensor module is used to measure barometric atmospheric pressure, altitude, and ambient temperature. It is commonly integrated into DIY weather stations, drones, IoT devices, and microcontroller projects using Arduino, ESP32, or Raspberry Pi platforms.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What communication protocols does the BMP280 sensor module support?\u003c\/h4\u003e\n\u003cp\u003eA: The BMP280 module supports both I²C and SPI communication protocols, offering broad compatibility with a wide range of microcontrollers and development boards operating at 3.3V logic levels.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the BMP280 sensor module compatible with Arduino and Raspberry Pi?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The HW-611 BMP280 module is fully compatible with Arduino, ESP8266, ESP32, Raspberry Pi, and other 3.3V-based platforms. Popular open-source libraries such as Adafruit's BMP280 library for Arduino IDE make setup straightforward and quick.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How accurate is the BMP280 pressure sensor?\u003c\/h4\u003e\n\u003cp\u003eA: The BMP280 provides a relative pressure accuracy of ±0.12 hPa and a resolution of 0.01 hPa, translating to approximately ±1 meter of altitude accuracy under typical conditions — making it well-suited for precision altimeter and navigation applications.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the HW-611 BMP280 Atmospheric Pressure Sensor Module used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The HW-611 BMP280 sensor module is used to measure barometric atmospheric pressure, altitude, and ambient temperature. 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Popular open-source libraries such as Adafruit's BMP280 library for Arduino IDE make setup straightforward and quick.\"}}, {\"@type\": \"Question\", \"name\": \"How accurate is the BMP280 pressure sensor?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The BMP280 provides a relative pressure accuracy of ±0.12 hPa and a resolution of 0.01 hPa, translating to approximately ±1 meter of altitude accuracy under typical conditions — making it well-suited for precision altimeter and navigation applications.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Tech, Tools \u0026 Auto\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/collections\/tech-tools-auto\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"BMP280 3.3V Atmospheric Pressure Sensor Module HW-611\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/products\/bmp280-3-3v-precision-atmospheric-pressure-sensor-module-hw-611\"}]}\u003c\/script\u003e","brand":"Qme","offers":[{"title":"HW-611 \/ 10pcs","offer_id":49708022989014,"sku":"14:29#HW-611;200000555:200007640#10pcs","price":17.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5243\/8486\/files\/S2b33d07c085b4fa4a24a01b6d01cfb17o.webp?v=1785188071","url":"https:\/\/qmeboost.com\/products\/bmp280-3-3v-precision-atmospheric-pressure-sensor-module-hw-611","provider":"Qme","version":"1.0","type":"link"}