Crowtail – BME280 Atmospheric Sensor 2.0 – temperature, humidity, and pressure sensor with I2C interface, 30–110 kPa
ID: 1201689
5902186331952
zł29.82
Tax included
zł24.24 tax excl.
Crowtail – BME280 Atmospheric Sensor 2.0 is a multifunctional environmental sensor measuring temperature, humidity, and pressure, with an I2C interface and low power consumption. It is used in weather applications, home automation, and mobile systems.
Description
The Crowtail – BME280 Atmospheric Sensor 2.0 module is an integrated environmental sensor that enables simultaneous measurement of temperature, relative humidity, and atmospheric pressure. Based on the Bosch BME280 chip, it communicates via the I2C interface and can be powered with 5 V (3.3 V logic). Thanks to its compact size and very low current consumption, it is suitable for portable applications, home automation systems, weather forecasting, and indoor/outdoor navigation. It can also be used to estimate approximate altitude above sea level.
Properties
- Supply voltage range: 5 V
- Logic voltage: 3.3 V (I2C tolerant)
- Communication interface: I2C
- Temperature measurement range: –40°C to +85°C
- Humidity range: 0–100% RH, accuracy ±3% (20–80% RH)
- Pressure range: 30,000 – 110,000 Pa
- Relative pressure accuracy: ±12 Pa
- Absolute pressure accuracy: ±100 Pa
- Altitude range: 0–9,200 m above sea level, relative accuracy 1–2 m
- Current consumption during measurement: <1 mA
- Standby current: <5 µA
- Dimensions: 20.0 × 20.0 × 6.8 mm
Included
- Crowtail – BME280 Atmospheric Sensor 2.0 module x1
- Crowtail 4-pin cable x1
1201689
Data sheet
- Interface
- I2C
- Type of sensor
- BME280
- Power supply voltage
- 5 V
- Sensor type
- Temperature, humidity and atmospheric pressure
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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Crowtail – BME280 Atmospheric Sensor 2.0 is a multifunctional environmental sensor measuring temperature, humidity, and pressure, with an I2C interface and low power consumption. It is used in weather applications, home automation, and mobile systems.