Capteur de pression, Baromètrique, Numérique, 300 - 1100 hPa, 2.0 x 2.5 x 0.95 mm

Numéro de référence fabricant :


Fabricant Bosch Sensortec

Bosch Sensortec

Description :

The BMP280 is an absolute barometric pressure sensor especially designed for mobile applications. The sensor module is housed in an extremely compact package. Its small dimensions and its low power consumption allow for the implementation in battery driven devices such as mobile phones, GPS modules or watches.

The BMP280 is perfectly suitable for applications like floor level detection since the sensors features excellent relative accuracy of ±0.12 hPa, which is equivalent to ±1 m difference in altitude, and an offset temperature coefficient (TCO) of only 1.5 Pa/K (equivalent to 12.6cm/K).

View our wide range of Board Mounted Pressure Sensors

View our portfolio of Sensors

See all products from our supplier Bosch Sensortec

  • Prix et disponibilités

  • Posez une question à nos experts


  • Interface: I²C and SPI
  • Pressure: 300 to 1100 hPa
  • Package : 8-Pin LGA with metal
  • Dimensions: 2.0 x 2.5 x 0.95 mm
  • Resolution of data: Pressure: 0.18 Pa (eqiuv. to <10 cm) Temperature: 0.01 K
  • Absolute accuracy (pressure=950 to 1100hPa / T=0 to +65°C): ±1 hPa
  • Benefits

  • Main Applications:
  • Enhancement of GPS navigation (e.g. time-to-first-fix improvement, dead-reckoning, slope detection)
  • Indoor navigation (floor detection, elevator detection)
  • Outdoor navigation, leisure and sports applications
  • Weather forecast
  • Health care applications (e.g. spirometry)
  • Vertical velocity indication (e.g. rise/sink speed)
Caractéristiques Produits similaires
Type de Mesure Absolute  

   produits similaires trouvés

Rechercher des produits similaires
Gamme de Pression 300 to 1100 hPa  
Tension d'alimentation (V) 1.2 to 3.6 (A), 1.71 to 3.6 (D)  
Courant d'alimentationt (mA) ou Courant d'excitation 2.74 (Ultra-low power)  
Type de Sortie Digital  
Gamme de Température de Fonctionnement (°C) 0 to 65  
Température Compensée No  
Style de Boîtier 8-Pin LGA