Features

1. BMP280
2. Power supply: 3-5v (internal low dropout regulator)
3. Field range: ± 4800uT
4. Pressure range: 300-1100hPa
5. Temperature Accuracy: ± 1.0 ° C
6. Using Immersion Gold PCB, machine welding process to ensure quality

Pin supply:

1. Vin- supply pin. Since the image using 3V DC, the board has a built-in voltage regulator that receives 3-5V DC and converts them to 3V. To use the module to be powered from the same voltage as the Arduino board.
2. 3Vo  - this is the output from 3.3V regulator. It can provide up to 100mA
3. GND  - Point Table

Package included:

1 x BMP280  Barometric Pressure Sensor