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Board Mount Humidity Sensors The BME280 is an integrated environmental sensor developed specifically for mobile applications where size and low power consumption are key design constraints.

  1. Context awareness, e.g. skin detection, room change detection
  2. Fitness monitoring/well-being
  3. Warning regarding dryness or high temperatures
  4. Measurement of volume and airflow
  5. Home automation control
  6. Control heating, ventilation, air conditioning (HVAC)
  7. Internet of things
  8. GPS enhancement (e.g. time-to-first-fix improvement, dead reckoning, slope detection)
  9. Indoor navigation (change of floor detection, elevator detection)
  10. Outdoor navigation, leisure, and sports applications
  11. Weather forecast
  12. Vertical velocity indication (rise/sink speed)


  1. The BME280 is a great new chip that was originally designed for the next generation of smartphones.
  2. With an I2C connection, you have access to enough weather data to make some pretty good predictions for your local area.
  3. BME280, the precision sensor, is soldered onto PCB.
  4. Not only the pressure and the temperature, but this sensor can also measure humidity.
  5. It uses both I2C and SPI (supports 3-, 4-wire SPI) interface

Package Includes:

1 x GY-BME280-5V Temperature and Humidity Sensor

Specifications :-

Operating Voltage (VDC)

1.8 ~ 5


I2C (up to 3.4MHz)
SPI (up to 10 MHz)

Operating Temperature Range (C)

-40 to 85

Operating Humidity Range


Operating Pressure Range

300-1100 hPa


Temperature: +-1C
Humidity: +-3%
Pressure: +-1Pa

I2C Address

SDO LOW: 0x76
SDO HIGH: 0x77

Length (mm)


Width (mm)


Height (mm)


Weight (gm)


Shipment Weight

0.005 kg

Shipment Dimensions

6 8 2 cm

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GY-BME280-5V Temperature and Humidity Sensor

  • Product Code: EC-7644
  • Availability: 367
  • Rs.495.00
  • (Excluding 18% GST)


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