{"product_id":"gy-bme280-atmospheric-pressure-altitude-sensor-module-3v-5v","title":"GY-BME280 Barometric Pressure \u0026 Altitude Sensor Module 3.3V\/5V","description":"\u003ch2\u003eGY-BME280 Precision Atmospheric Pressure, Temperature \u0026amp; Altitude Sensor Module\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGY-BME280 sensor module\u003c\/strong\u003e is a high-precision environmental sensing board built around the Bosch BME280 chip, capable of measuring \u003cstrong\u003eatmospheric pressure, temperature, and humidity\u003c\/strong\u003e — all in one compact SMD package. Supporting both \u003cstrong\u003e3.3V and 5V logic levels\u003c\/strong\u003e, it integrates seamlessly with Arduino, Raspberry Pi, ESP8266, ESP32, and virtually any microcontroller platform via I²C or SPI interfaces.\u003c\/p\u003e\n\n\u003cp\u003eWhether you're building a \u003cstrong\u003eweather station, altitude tracker, drone flight controller, or IoT environmental monitor\u003c\/strong\u003e, this module delivers outstanding accuracy and ultra-low power consumption for your projects.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDual Voltage Support:\u003c\/strong\u003e Compatible with 3.3V and 5V systems — no extra level shifting required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTriple Sensing:\u003c\/strong\u003e Measures barometric pressure, ambient temperature, and relative humidity\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHigh Precision Altitude Calculation:\u003c\/strong\u003e Derive accurate altitude data from barometric pressure readings\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eI²C \u0026amp; SPI Interface:\u003c\/strong\u003e Flexible communication options for easy integration with popular development boards\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Temperature Range:\u003c\/strong\u003e Functional from -40°C to +85°C — ideal for indoor and outdoor deployments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact SMD Design:\u003c\/strong\u003e Small footprint fits easily into enclosures and project builds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltra-Low Power Consumption:\u003c\/strong\u003e Ideal for battery-powered and portable applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSensor Chip\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBosch BME280\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.71V to 3.6V DC (on-chip); module supports 3.3V \u0026amp; 5V via regulator\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eI²C \/ SPI\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurements\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePressure, Temperature, Humidity, Altitude (derived)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMD\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Module\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatible Platforms\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eArduino (Uno, Nano, Mega, etc.)\u003c\/li\u003e\n  \u003cli\u003eRaspberry Pi (all models)\u003c\/li\u003e\n  \u003cli\u003eESP8266 \/ ESP32\u003c\/li\u003e\n  \u003cli\u003eSTM32 and other ARM-based microcontrollers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY weather stations and environmental monitors\u003c\/li\u003e\n  \u003cli\u003eDrone and UAV altitude sensing\u003c\/li\u003e\n  \u003cli\u003eIoT smart home sensor nodes\u003c\/li\u003e\n  \u003cli\u003ePortable altimeters and hiking gadgets\u003c\/li\u003e\n  \u003cli\u003eIndustrial atmospheric monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/personal-protective-equipment\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on personal protective equipment\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is the GY-BME280 sensor module compatible with both 3.3V and 5V microcontrollers?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The GY-BME280 module features an on-board voltage regulator and level shifter, making it fully compatible with both 3.3V systems (ESP8266, ESP32, Raspberry Pi) and 5V systems (Arduino Uno, Mega) without requiring additional components.\u003c\/p\u003e\n\u003ch4\u003eQ: What communication interfaces does the BME280 sensor module support?\u003c\/h4\u003e\n\u003cp\u003eA: The BME280 sensor module supports both I²C and SPI communication protocols. I²C requires just two data lines (SDA and SCL), while SPI offers faster data transfer speeds — giving you flexibility depending on your project's requirements.\u003c\/p\u003e\n\u003ch4\u003eQ: Can I use this module to measure altitude outdoors?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely. The BME280 calculates altitude by measuring barometric pressure, making it well-suited for outdoor environmental projects, portable altimeters, and drone flight sensing. Its wide operating temperature range (-40°C to +85°C) ensures reliable performance in various weather conditions.\u003c\/p\u003e\n\u003ch4\u003eQ: How many units are included in this listing?\u003c\/h4\u003e\n\u003cp\u003eA: This listing includes 1 (one) GY-BME280 sensor module.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is the GY-BME280 sensor module compatible with both 3.3V and 5V microcontrollers?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The GY-BME280 module features an on-board voltage regulator and level shifter, making it fully compatible with both 3.3V systems (ESP8266, ESP32, Raspberry Pi) and 5V systems (Arduino Uno, Mega) without requiring additional components.\"}}, {\"@type\": \"Question\", \"name\": \"What communication interfaces does the BME280 sensor module support?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The BME280 sensor module supports both I²C and SPI communication protocols. I²C requires just two data lines (SDA and SCL), while SPI offers faster data transfer speeds — giving you flexibility depending on your project's requirements.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use this module to measure altitude outdoors?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely. The BME280 calculates altitude by measuring barometric pressure, making it well-suited for outdoor environmental projects, portable altimeters, and drone flight sensing. Its wide operating temperature range (-40°C to +85°C) ensures reliable performance in various weather conditions.\"}}, {\"@type\": \"Question\", \"name\": \"How many units are included in this listing?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This listing includes 1 (one) GY-BME280 sensor module.\"}}]}\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:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"GY-BME280 Barometric Pressure \u0026 Altitude Sensor Module 3.3V\/5V\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/gy-bme280-atmospheric-pressure-altitude-sensor-module-3v-5v\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"GY-BME280-3.3","offer_id":44167271809111,"sku":"14:1254#GY-BME280-3.3","price":19.71,"currency_code":"USD","in_stock":true},{"title":"GY-BME280-5V","offer_id":44167271841879,"sku":"14:771#GY-BME280-5V","price":19.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S575165e0c3f240a7af049ab5136e1894R.webp?v=1786760470","url":"https:\/\/axlcustomersupport.com\/products\/gy-bme280-atmospheric-pressure-altitude-sensor-module-3v-5v","provider":"Axl","version":"1.0","type":"link"}