{"product_id":"1-3-5-10pcs-bme280-sensors-module-digital-temperature-humidity-barometric-pressure-sensors-3-3v-5v-1-8-5v-i2c-spi-bme280","title":"1\/3\/5\/10PCS BME280 Sensors Module Digital Temperature Humidity Barometric Pressure Sensors 3.3V 5V 1.8-5V I2C SPI BME280","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eXYCJJCXL\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHumidity Response Time\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003egreater than 1 s\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eI2C Address\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0x76 when SDO low (default), 0x77 when SDO high\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eInterface Type\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eI2C (IIC slave up to 3.4 MHz) or SPI (3-wire or 4-wire slave up to 10 MHz)\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePin Notes\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSCL I2C or SPI clock; SDA I2C data or SPI data in or in or out per mode; CSB high default selects IIC, low selects SPI; SDO I2C address select or SPI data out\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePins\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVCC, GND, SCL, SDA, CSB, SDO\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePressure Accuracy\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e±1 hPa; Resolution 0.18 Pa\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePressure Range\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e300 to 1100 hPa\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eProduct Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBME280 Barometric Pressure Sensors Module 1.8-5V 3.3V 5V I2C SPI Detection Module BME280 For Arduino\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRelative Humidity Accuracy\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e±2 percent; Hysteresis ±1 percent; Resolution 0.8 percent\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eRelative Humidity Range\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0 percent to 100 percent\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSensor Functions\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eTemperature, Humidity, Barometric Pressure\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTemperature Accuracy\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e±0.5 C typical, max ±1 C; Resolution 0.1 C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eTemperature Range\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e0 C to 65 C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eModule\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eWorking Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eBME280 1.7 to 3.6 V DC; BMP280 5 V DC\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv style=\"font-family:Arial, Helvetica, sans-serif;line-height:1.65;color:rgb(31, 41, 55);background-color:rgb(247, 249, 254);margin:0px auto;margin-bottom:0px;margin-top:0px;margin-left:auto;margin-right:auto;padding:12px;padding-bottom:12px;padding-top:12px;padding-left:12px;padding-right:12px;max-width:960px\"\u003e\n\u003cdiv style=\"background-color:rgb(238, 244, 255);border:1px solid rgb(207, 216, 234);margin-bottom:14px;padding:14px 16px;padding-bottom:14px;padding-top:14px;padding-left:16px;padding-right:16px\"\u003e\u003ch1 style=\"font-size:18px;font-weight:700;text-align:center;color:rgb(30, 98, 204);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px\" align=\"center\"\u003e⚡ 1\/3\/5\/10PCS BME280 Sensors Module Digital Temperature Humidity Barometric Pressure Sensors 3.3V 5V 1.8-5V I2C SPI BME280 ⚡\u003c\/h1\u003e\u003c\/div\u003e\n\u003cdiv style=\"background-color:rgb(255, 255, 255);border:1px solid rgb(207, 216, 234);margin-bottom:14px;padding:14px;padding-bottom:14px;padding-top:14px;padding-left:14px;padding-right:14px\"\u003e\n\u003ch2 style=\"font-size:16px;color:rgb(34, 78, 159);margin:0px 0px 10px;margin-bottom:10px;margin-top:0px;margin-left:0px;margin-right:0px\"\u003e📦 Product Introduction\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBME280\u003c\/strong\u003e is a small-package, low-power digital composite sensor based on \u003cstrong\u003eAPSM (Advanced Porous Silicon Membrane)\u003c\/strong\u003e technology.\u003c\/p\u003e\n\u003cp\u003eIt integrates \u003cstrong\u003etemperature, humidity, and barometric pressure\u003c\/strong\u003e measurement and is \u003cstrong\u003ebackward-compatible with BMP280\u003c\/strong\u003e for pressure and temperature registers.\u003c\/p\u003e\n\u003cp\u003eThe module supports \u003cstrong\u003efast response, high accuracy, low noise\u003c\/strong\u003e, and allows \u003cstrong\u003eindependent enable\/disable\u003c\/strong\u003e of sensing units via register configuration.\u003c\/p\u003e\n\u003cp\u003eIdeal for \u003cstrong\u003eweather stations, altitude detection, flight control, navigation, smart home, wearables\u003c\/strong\u003e, and Arduino\/MCU projects.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color:rgb(255, 255, 255);border:1px solid rgb(207, 216, 234);margin-bottom:14px;padding:14px;padding-bottom:14px;padding-top:14px;padding-left:14px;padding-right:14px\"\u003e\n\u003ch2 style=\"font-size:16px;color:rgb(34, 78, 159);margin:0px 0px 10px;margin-bottom:10px;margin-top:0px;margin-left:0px;margin-right:0px\"\u003e🧩 Product Parameters\u003c\/h2\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eWorking Voltage\u003c\/strong\u003e\u003cbr\u003eBME280: 1.7–3.6V DC | BMP280: 5V DC\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eTemperature Range\u003c\/strong\u003e\u003cbr\u003e0℃ ~ 65℃\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eTemperature Accuracy\u003c\/strong\u003e\u003cbr\u003e±0.5℃ (MAX ±1℃), Resolution: 0.1℃\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eHumidity Range\u003c\/strong\u003e\u003cbr\u003e0% ~ 100% RH | Response Time \u0026gt; 1s\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eHumidity Accuracy\u003c\/strong\u003e\u003cbr\u003e±2% RH | Hysteresis ±1% | Resolution 0.8%\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003ePressure Range\u003c\/strong\u003e\u003cbr\u003e300 ~ 1100 hPa\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003ePressure Accuracy\u003c\/strong\u003e\u003cbr\u003e±1 hPa | Resolution 0.18 Pa\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eDigital Interface\u003c\/strong\u003e\u003cbr\u003eI2C (up to 3.4 MHz) \/ SPI (3-wire or 4-wire, up to 10 MHz)\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:8px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eModule Size\u003c\/strong\u003e\u003cbr\u003e15.4 × 11.6 × 2.4 mm\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eMounting\u003c\/strong\u003e\u003cbr\u003eM3 fixing screw hole\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color:rgb(255, 255, 255);border:1px solid rgb(207, 216, 234);margin-bottom:14px;padding:14px;padding-bottom:14px;padding-top:14px;padding-left:14px;padding-right:14px\"\u003e\n\u003ch2 style=\"font-size:16px;color:rgb(34, 78, 159);margin:0px 0px 10px;margin-bottom:10px;margin-top:0px;margin-left:0px;margin-right:0px\"\u003e🔌 Pin Description\u003c\/h2\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:6px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eVCC\u003c\/strong\u003e\u003cbr\u003ePower supply\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:6px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eGND\u003c\/strong\u003e\u003cbr\u003eGround\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:6px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eSCL\u003c\/strong\u003e\u003cbr\u003eI2C \/ SPI clock\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:6px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eSDA\u003c\/strong\u003e\u003cbr\u003eI2C data \/ SPI data\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);margin-bottom:6px;padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eCSB\u003c\/strong\u003e\u003cbr\u003eInterface select: High = I2C, Low = SPI\u003c\/div\u003e\n\u003cdiv style=\"border:1px solid rgb(221, 221, 221);padding:10px;padding-bottom:10px;padding-top:10px;padding-left:10px;padding-right:10px\"\u003e\n\u003cstrong\u003eSDO\u003c\/strong\u003e\u003cbr\u003eI2C address select \/ SPI data out\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color:rgb(255, 255, 255);border:1px solid rgb(207, 216, 234);padding:14px;padding-bottom:14px;padding-top:14px;padding-left:14px;padding-right:14px\"\u003e\n\u003ch2 style=\"font-size:16px;color:rgb(34, 78, 159);margin:0px 0px 10px;margin-bottom:10px;margin-top:0px;margin-left:0px;margin-right:0px\"\u003e📖 I2C Address Selection\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eSDO → GND\u003c\/strong\u003e: Address = \u003cstrong\u003e0x76\u003c\/strong\u003e (default)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSDO → VCC\u003c\/strong\u003e: Address = \u003cstrong\u003e0x77\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6f8f89f99c4a4d198c4ad1a21f07e048B.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S435a71d67f2a44efa38dcd22ad636896x.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg width=\"750\" height=\"auto\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2b6e56a12b27418fb1c4065d28e73c9dX.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saad93977f64945f3b5bcd5f1f7e02787L.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg width=\"750\" height=\"auto\" src=\"https:\/\/ae01.alicdn.com\/kf\/S627648cd476e4e8fb7ceea6a7dfd0be3t.png\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Scb90df3941434cb8826e205d9e75d578E.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3637fbb261414b4c92b4a750a183462bM.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sdaaede0c651642f7854bfd602f851bcdr.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S4b0f1716bfff45a2ac5f7d3f7e68a6654.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e","brand":"Yoeruyo","offers":[{"title":"BME280-5V \/ 3PCS","offer_id":55436347506987,"sku":"14:350852#BME280-5V;3:1981284404#3PCS","price":113.94,"currency_code":"USD","in_stock":true},{"title":"BME280-5V \/ 5PCS","offer_id":55436347539755,"sku":"14:350852#BME280-5V;3:18247432443#5PCS","price":154.53,"currency_code":"USD","in_stock":true},{"title":"BME280-3.3V \/ 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