The BME280 is a humidity sensor especially developed for mobile applications and wearables where size and low power consumption are key design parameters. The unit combines high linearity and high accuracy sensors and is perfectly feasible for low current consumption, long-term stability and high EMC robustness. The humidity sensor offers an extremely fast response time and therefore supports performance requirements for emerging applications such as context awareness, and high accuracy over a wide temperature range.
Go to file
2023-05-10 10:15:31 +02:00
examples Always use ioctl to set device address 2023-05-07 06:40:47 +00:00
.gitignore feat: .gitignore 2020-06-06 12:23:34 +02:00
bme280_defs.h Updated to new architecture. Added examples. Updated contributed examples. 2023-04-17 11:00:35 +02:00
bme280.c Updated to new architecture. Added examples. Updated contributed examples. 2023-04-17 11:00:35 +02:00
bme280.h Updated to new architecture. Added examples. Updated contributed examples. 2023-04-17 11:00:35 +02:00
LICENSE Updated interface design and examples. 2020-07-06 08:08:21 +02:00
README.md Updated to new architecture. Added examples. Updated contributed examples. 2023-04-17 11:00:35 +02:00

BME280 sensor API

Sensor overview

BME280 is a combined digital humidity, pressure and temperature sensor based on proven sensing principles. Its small dimensions and its low power consumption allow the implementation in battery driven devices such as handsets, GPS modules or watches.

Target Application

  • Context awareness, e.g.skin detection, room change detection.
  • Fitness monitoring / well-being
  • Home automation control
  • Internet of things
  • GPS enhancement(e.g.time-to-first-fix improvement, dead reckoning, slope detection)
  • Indoor navigation(change of floor detection, elevation detection)
  • Outdoor navigation, leisure and sports applications
  • Weather forecast
  • Vertical velocity indication(rise/sink speed)

Feature

  • Pressure
  • Temperature
  • Humidity