Digital atmospheric pressure sensor - barometer - BMP280 - I2C - DFRobot SEN0372

Index: DFR-19198 EAN: 6959420917952
Digital atmospheric pressure sensor manufactured by DFRobot. It has an integrated BMP280 chip from Bosch. The module integrates temperature and atmospheric pressure - barometer sensors, including altitude. It is used to improve GPSpositioning or to realize 3D navigation in rooms with IMU sensor. Application of BMP280 chip makes the sensor small, compact and with low power consumption. Measuring range for temperature is from 0°C to 65°C with an accuracy of +/- 0.01°C and for atmospheric pressure from 300 hPa to 1100 h Pa with a relative measurement accuracy of +/- 0.12 hPa.
Digital atmospheric pressure sensor - barometer - BMP280 - I2C - DFRobot SEN0372
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Manufacturer: DFRobot
Compatibility: Arduino

Product description: Digital atmospheric pressure sensor - barometer - BMP280 - I2C - DFRobot SEN0372

Digitalatmosphericpressure sensor manufactured by DFRobot. It has an integratedBMP280chip from Bosch. The module integratestemperatureand atmospheric pressure - barometer sensors, including altitude. It is used to improveGPSpositioning or to realize 3D navigation in rooms withIMUsensor. Application of BMP280 chip makes the sensor small, compact and withlow power consumption. Measuring range for temperature isfrom 0°C to 65°Cwith an accuracy of +/- 0.01°C and for atmospheric pressurefrom 300 hPa to 1100 hPa with relative measurement accuracy of +/- 0.12 hPa.

Product compatible with Arduino
. The manufacturer prepared detaileduser guideandlibraryfor Arduino IDE environment.

Cyfrowy czujnik ciśnienia - BMP280.

Digital pressure sensor - BMP280.

Przykładowy schemat połączenia czujnika z wykorzystaniem płytki DFRduino, odpowiednika Arduino.

Example of sensor connection usingDFRduinoboard, Arduino equivalent. The board is not a part of kit, you can buy it separately in our shop.

Leads description and example connection diagram

The module hasleadsin the form of solderfields, to which you should solder includedgoldpin connectors. Connect thesensorto the microcontroller module according to the following description:

  • VCC- power supply pin within the range from 3.3 V to 5.5 V
  • GND- system ground
  • SCL- I2C interface clock line
  • SDA- I2C interface data line
  • ADDR- I2C address selector jumper

Technical specification BMP280 sensor

  • Module: barometric pressure and temperature sensor
  • Integrated circuit: BMP280
  • Input voltage range: 3.3 V to 5.5 V
  • Communication interface: I2C bus (5 V supported)
  • I2C interface address:
    • default: 0x76
    • alternative: 0x77 (changeable via ADDR jumper)
  • Temperature measurement range: 0°C to 65°
  • Accuracy of measurement: +/- 0.01°C
  • Range of pressure measurement: 300 hPa to 1100 hPa
  • Relative measurement accuracy: +/- 0.12 hPa (+/- 1 m)
  • Absolute measurement accuracy: +/- 1 hPa (+/- 8.33 m)
  • Module dimensions: 18 x 11.5 mm
  • Mounting hole:
    • hole position: 13 mm
    • internal diameter: 2 mm
    • external diameter: 3.7 mm
Czujnik z wbudowanym układem BMP280.Sensor with integrated BMP280 chip.
Zestaw zawiera dedykowane złącze goldpin przeznaczone do samodzielnego przylutowania.

Kit contains a dedicated goldpin connector for self-soldering.

Suggested use

  • Temperature detection
  • Pressure measurement with elevation
  • Indoor navigation (floor detection, elevator detection)
  • Outdoor navigation, leisure and sports applications
  • Vertical speed indication (e.g. ascent/descent speed)

Set contents

  • Digital air pressure sensor - barometer - BMP280
  • Gold pin strip 1x4 - 2,54 mm pitch

In our assortment you will also find otherenvironmental sensors. We invite you to familiarize with the offer.

Package width 5.5 cm
Package height 6 cm
Package depth 2.5 cm
Package weight 0.008 kg

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Product reviews

Digital atmospheric pressure sensor - barometer - BMP280 - I2C - DFRobot SEN0372

5/5

Average grade

3

Customers opinion
The following opinions are collected
and verified by
an external partner Trustmate
and come from the post-purchase process.

Reviews:

Jens 16.02.2024 Confirmed purchase Translated review
The device works perfectly and makes a very high-quality impression.
Maciej 24.11.2021 Confirmed purchase Translated review
Bureaucracy. As if it was not possible to evaluate some purchases in one column. But this sensor works great.
Piotr Ł. 02.06.2021 Confirmed purchase Translated review
IT'S OK

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