BME280 is a Breakout Board featuring a Sensortec ME280 Temperature, Humidity & Pressure Sensor. The board has selectable I2C address jumper (solder link GS2), I2C pull-up resistors, 7 pin header 2.54mm, and two mounting holes 3.5mm. Default setting of the board; single power rail Vdd=Vdd_IO (solder link GS1), pull-ups resistors (R2, R3) 10k, protocol selector resistor 0ohm (R1), decoupling capacitors 0.1uF on both power supply pins Vdd & Vdd_IO. If you connect board to both power rails VDD_IO 1.8V and VDD 3.3V be sure to remove the power rail jumper GS1!
Feature:
Digital interface I2C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)
Supply voltage VDD main supply voltage range: 1.71 V to 3.6 V
VDDIO interface voltage range: 1.2 V to 3.6 V
Current consumption 1.8 uA @ 1 Hz humidity and temperature
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{"id":4588322947158,"title":"BME280 Digital Sensor 3.3V","handle":"bme280-digital-sensor-3-3v","description":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.77cf365dpYlDX6\"\u003eBME280 is a Breakout Board featuring a Sensortec ME280 Temperature, Humidity \u0026amp; Pressure Sensor. \u003c\/span\u003e\u003cspan\u003eThe board has selectable I2C address jumper (solder link GS2), I2C pull-up resistors, 7 pin header 2.54mm, and two mounting holes 3.5mm. \u003c\/span\u003e\u003cspan\u003eDefault setting of the board; single power rail Vdd=Vdd_IO (solder link GS1), pull-ups resistors (R2, R3) 10k, protocol selector resistor 0ohm (R1), decoupling capacitors 0.1uF on both power supply pins Vdd \u0026amp; Vdd_IO. \u003c\/span\u003e\u003cspan\u003eIf you connect board to both power rails VDD_IO 1.8V and VDD 3.3V be sure to remove the power rail jumper GS1!\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan\u003eFeature:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDigital interface I2C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupply voltage VDD main supply voltage range: 1.71 V to 3.6 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVDDIO interface voltage range: 1.2 V to 3.6 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCurrent consumption 1.8 uA @ 1 Hz humidity and temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2.8 uA @ 1 Hz pressure and temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3.6 uA @ 1 Hz humidity, pressure and temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0.1 uA in sleep mode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating range: -40...+85 C, 0...100 % rel. humidity, 300...1100 hPa \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity sensor and pressure sensor can be independently enabled\/disabled\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/sensors_print_480x480.png?v=1592761229\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/ESP32-bme280_bb_f-768x669_480x480.png?v=1592761243\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h5\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC1077\"\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC1077\"\u003e\u003cspan\u003eLibrary\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC1077\"\u003e\u003cspan\u003eSample Code\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eTutorial\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/NtdFibIuxsE\"\u003e\u003c\/iframe\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7dwWYn9_OhA\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","published_at":"2022-12-06T11:18:08+05:30","created_at":"2020-03-16T12:47:10+05:30","vendor":"ThinkRobotics","type":"Sensor","tags":["3.3V","Barometric Pressure","BME280","Digital","ELC1","ENVR-SNR","high temperature","Humidity and Temperature","Pressure Sensor","Temperature","Temperature Sensor","ZOHO UPDATED"],"price":32999,"price_min":32999,"price_max":32999,"available":true,"price_varies":false,"compare_at_price":149900,"compare_at_price_min":149900,"compare_at_price_max":149900,"compare_at_price_varies":false,"variants":[{"id":32050735317078,"title":"Without Soldered Pins","option1":"Without Soldered Pins","option2":null,"option3":null,"sku":"ELC1077","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"BME280 Digital Sensor 3.3V - Without Soldered Pins","public_title":"Without Soldered Pins","options":["Without Soldered Pins"],"price":32999,"weight":50,"compare_at_price":149900,"inventory_management":"shopify","barcode":"ELC1077","requires_selling_plan":false,"selling_plan_allocations":[]},{"id":32050735349846,"title":"With Soldered Pins","option1":"With Soldered Pins","option2":null,"option3":null,"sku":"ELC1077S","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"BME280 Digital Sensor 3.3V - With Soldered Pins","public_title":"With Soldered Pins","options":["With Soldered Pins"],"price":32999,"weight":50,"compare_at_price":149900,"inventory_management":"shopify","barcode":"ELC1077S","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121113.jpg?v=1584570132","\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121125.jpg?v=1584570132","\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121236.jpg?v=1584570132","\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121316.jpg?v=1584570132"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121113.jpg?v=1584570132","options":["Soldered Pins"],"media":[{"alt":" BME280 Digital Sensor 3.3V","id":6671043067990,"position":1,"preview_image":{"aspect_ratio":1.001,"height":1043,"width":1044,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121113.jpg?v=1584570132"},"aspect_ratio":1.001,"height":1043,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121113.jpg?v=1584570132","width":1044},{"alt":" BME280 Digital Sensor 3.3V","id":6671043100758,"position":2,"preview_image":{"aspect_ratio":1.0,"height":898,"width":898,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121125.jpg?v=1584570132"},"aspect_ratio":1.0,"height":898,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121125.jpg?v=1584570132","width":898},{"alt":"BME280 Digital Sensor 3.3V - ThinkRobotics.in","id":6671043133526,"position":3,"preview_image":{"aspect_ratio":1.333,"height":3024,"width":4032,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121236.jpg?v=1584570132"},"aspect_ratio":1.333,"height":3024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121236.jpg?v=1584570132","width":4032},{"alt":"BME280 Digital Sensor 3.3V - ThinkRobotics.in","id":6671043166294,"position":4,"preview_image":{"aspect_ratio":1.333,"height":3024,"width":4032,"src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121316.jpg?v=1584570132"},"aspect_ratio":1.333,"height":3024,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/products\/20200229_121316.jpg?v=1584570132","width":4032}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e\u003cspan data-spm-anchor-id=\"a2g0o.detail.1000023.i0.77cf365dpYlDX6\"\u003eBME280 is a Breakout Board featuring a Sensortec ME280 Temperature, Humidity \u0026amp; Pressure Sensor. \u003c\/span\u003e\u003cspan\u003eThe board has selectable I2C address jumper (solder link GS2), I2C pull-up resistors, 7 pin header 2.54mm, and two mounting holes 3.5mm. \u003c\/span\u003e\u003cspan\u003eDefault setting of the board; single power rail Vdd=Vdd_IO (solder link GS1), pull-ups resistors (R2, R3) 10k, protocol selector resistor 0ohm (R1), decoupling capacitors 0.1uF on both power supply pins Vdd \u0026amp; Vdd_IO. \u003c\/span\u003e\u003cspan\u003eIf you connect board to both power rails VDD_IO 1.8V and VDD 3.3V be sure to remove the power rail jumper GS1!\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/h2\u003e\n\u003ch2\u003e\u003cspan\u003eFeature:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDigital interface I2C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupply voltage VDD main supply voltage range: 1.71 V to 3.6 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eVDDIO interface voltage range: 1.2 V to 3.6 V\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCurrent consumption 1.8 uA @ 1 Hz humidity and temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e2.8 uA @ 1 Hz pressure and temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e3.6 uA @ 1 Hz humidity, pressure and temperature\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e0.1 uA in sleep mode\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOperating range: -40...+85 C, 0...100 % rel. humidity, 300...1100 hPa \u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHumidity sensor and pressure sensor can be independently enabled\/disabled\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/sensors_print_480x480.png?v=1592761229\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/ESP32-bme280_bb_f-768x669_480x480.png?v=1592761243\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003e\u003cspan\u003eResources\u003c\/span\u003e\u003c\/h5\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/DATASHEET\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC1077\"\u003e\u003cspan\u003eDatasheet\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC1077\"\u003e\u003cspan\u003eLibrary\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/github.com\/thinkrobotics\/LIBRARIES\/tree\/master\/ELECTRONIC_COMPONENTS\/ELC1077\"\u003e\u003cspan\u003eSample Code\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch5\u003e\u003cspan\u003eTutorial\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/NtdFibIuxsE\"\u003e\u003c\/iframe\u003e \u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/7dwWYn9_OhA\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e"}
First of all, I appreciate the nice packing. The product served its purpose. But there is no response IF we ring up the number given by you is not at all responsive. which puts us in tension.
