GY-BME280-3.3 Pressure Sensor

 Digital interface I2C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz)

Supply voltage VDD main supply voltage range: 1.71 V to 3.6 V

VDDIO interface voltage range: 1.2 V to 3.6 V

 Current consumption 1.8 uA @ 1 Hz humidity and temperature

2.8 uA @ 1 Hz pressure and temperature

3.6 uA @ 1 Hz humidity, pressure and temperature

0.1 uA in sleep mode Operating range -40…+85 C, 0…100 % rel. humidity, 300…1100 hPa- Humidity sensor and pressure sensor can be independently enabled/disabled