LaskaKit BMP280 Air pressure and temperature sensor

Product detailed description

Are you looking for a sensor that will measure both temperature and pressure? You are probably looking for the BMP280 sensor, but you will appreciate our module on which this sensor is mounted. Why? Because it is so versatile!

Want to quickly connect the BMP280 module to your board? Use the μŠup connector, there are two of them so you can connect other modules and development boards. If you don't have a cable with μSup (or SparkFun Qwiic or Adafruit STEMMA, yes, μSup is compatible with all of them), you can connect the module with BMP280 to your board via a four-pin spike to which you use dupont cables.

Is the module too big? That's not a problem either! You can simply cut the PCB off and keep only a part of the module that you can build into this enclosure.

The module has its own pull-up resistors, which are by default connected between the power supply and the SDA/SCL. If you don't want to use them, cut a path in the solder bridge. The module can be firmly fixed in the box thanks to the holes on its sides.

The module allows to change the I2C address by soldering a jumper on the back of the PCB (under the sensor). Two addresses can be selected: 0x76 and 0x77. The default preset address is 0x77.

Specifications:

• Sensor used: BMP280 (original)
• Supply voltage: 1.8V to 3.6V - typically 3.3V
• Operating range:
  • Pressure: 300-1100hPa
  • Temperature: -40 to +85°C
• Distinction:
  • Temperature: 0.01°C
  • Pressure: 0.16Pa
• Accuracy:
  • Temperature: ± 0.5°C
  • Pressure: ± 1.7hPa
• Dimensions: 17x12mm

Included in delivery:

• 1pc LaskaKit BMP280 Air pressure and temperature sensor

Remark:

Remark:

• This product is not a standalone functional unit and may require professional installation.
• Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.
• Outdoor case not included
• When used outdoors, we recommend spraying with PLASTIK 70, WARNING! the varnish must not get on the sensor itself, tape it over before spraying.