GY-39 Serial Port MAX44009 BME280 Temperature Humidity Atmospheric Pressure Light Intensity Sensor Module

Manual Click here to openFeatures Gy 39 light intensity temperature humidity atmospheric pressure sensor integrated module direct serial output1 can be used as a simple max4409 or bme280 module chip I2C communication2 The MCU on the module can read all kinds of data and the MCU can output the calculated practical data directly after calculation and support serial port I2C3 Connect Android phone through Bluetooth module or connect computer with UTB to TTL module and computer software can save data analysis Specification Name 4 in 1 weather station module light intensity temperature and humidity atmospheric pressure module Model GY 39Chip max44009 bme280 MCUPower supply 3 5VModule size 24 3 26 7mmCommunication mode MCU IIC MCU Serial port sensor chip IIC busPackage included 1 x Sensor Module