BMP280 Atmospheric Pressure Sensor Module for Pyboard MicroPython Programming Development Board

Overview The BMP280 atmospheric pressure sensor is a high precision ultra low power atmospheric pressure sensor The module reserves the IIC communication interface After driving the sensor it can obtain the current atmospheric pressure and temperature value Specifications Power supply voltage 3 3V 5VWorking current 20mAWorking temperature 20 85 ℃Interface definition XH2 54 4pin GND VCC SDA SCL Communication signal IIC signalSize 25 45mmPackage Included 1 x BMP280 Atmospheric Pressure Sensor Module for Pyboard