GY Series Modules

GY-BMP280-3.3 High Precision Atmospheric Pressure Sensor

Posted On June 21, 2019 at 11:48 am by / Comments Off on GY-BMP280-3.3 High Precision Atmospheric Pressure Sensor

Size11.5mm*15mm
Pressure Ranges300-1100hPa (Air Pressure)
Supply Voltage3V
UseEnhancement of GPS navigation
ModelGY-BMP280-3.3

Bosch has stepped up their game with their new BMP280 sensor, an environmental sensor with temperature,
barometric pressure that is the next generation upgrade to the BMP085/BMP180/BMP183. This sensor is great
for all sorts of weather sensing and can even be used in both I2C and SPI!
This precision sensor from Bosch is the best low-cost, precision sensing solution for measuring barometric pressure
with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude,
and the pressure measurements are so good, you can also use it as an altimeter with ±1 meter accuracy
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 application(e.g. sirometry)
Vertical velocity indication(e.g. risk/sink speed