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DFRobot SEN0335, CCS811 + BME280 air purity, temperature, humidity and pressure sensor, I2C
51.17 €
Мес. плата от 2,22 €
3588344 AN-19026
5904422379315
Доставка 11-18 р.д.
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Multifunctional DFRobot environmental sensor, which contains two chips: CCS811, corresponding to the air quality sensor, and BME280, responsible for measuring temperature, humidity and pressure. The module communicates via the I2C interface bus. Powered by a voltage of 3.3 V to 5 V. The sensor is compatible with the Arduino microcontroller, to which it is possible to connect due to the soldering pads, which should be soldered to the gold pin connectors included in the kit.Specifications:
- Chips: CCS811 and BME280
- Supply voltage: 3.3V to 5V
- Current consumption: <20 mA
- Communication interface: I2C
- Connector: gold pin - 2.54 mm
- Chip: CCS811
- module: air purity sensor
- eCO2 measurement range: 400 ppm to 8000 ppm
- TVOC measurement range: 0 ppb to 1100 ppb
- heating time: up to 15s
- interface address: 0x5A (default) / 0x5B
- integrated MCU controller
- optimized low power consumption modes
- Chip: BME280
- module: temperature, humidity and pressure sensor
- interface address: 0x76 (default) / 0x77
- temperature:
- measuring range: -40 °C to 85 °C
- resolution: 0.01 °C
- accuracy: ±0.5 °C
- humidity:
- measuring range: 0% to 100% RH
- resolution: 0.1% RH
- accuracy: ±2% RH
- response time: 1s
- delay: ≤ 2% RH
- pressure:
- measurement range: from 300 hPa to 1100 hPa
- resolution: 0.18 Pa
- accuracy: ±1 hPa
- Module dimensions: 20 x 28 mm
- 2.54-7P black pins x1
