ARCELI BME680 Development Board, CJMCU-680 Pressure Sensor for Temperature and Humidity Sensor, 1.7 ~ 3.6 V I2C Interface Compatible with Arduino for Capturing Air Quality (Pack of 3) 3 Stück
ARCELI BME680 Development Board, CJMCU-680 Pressure Sensor for Temperature and Humidity Sensor, 1.7 ~ 3.6 V I2C Interface Compatible with Arduino for Capturing Air Quality (Pack of 3)
Technical specifications: Sensor functions: temperature, humidity, air pressure, VOC gas measurement Operating voltage: 1.7 V - 3.6 V DC. Operating temperature: -40°C to +85°C. Temperature accuracy: ± 0.5 °C. Humidity accuracy: ± 3% RH. Pressure accuracy: ±1 hPa. IAQ index accuracy: ±1. Interfaces: I2C (up to 3.4 MHz), SPI (up to 10 MHz). Power consumption: 2.1 μA at 1 Hz measurement rate Gas sensor response time: <1 second. Dimensions: 10 x 10 mm (CJMCU-680 board). Features and features: 4-in-1 sensor technology for comprehensive environmental monitoring. VOC gas sensor for air quality index (IAQ). Ultra-low power consumption for battery operation. I2C and SPI interfaces for flexible connection Integrated voltage regulator for 3.3 V/5 V compatibility. Areas of use: Indoor Air Quality Monitoring Weather stations and environmental monitoring Smart Home Automation Systems This BME680 environmental sensor module combines four sensors in a compact housing for measuring temperature, humidity, air pressure and volatile organic compounds (VOC). The sensor delivers precise measurement data with outstanding accuracy for professional applications. The temperature measurement is carried out with an accuracy of ±0.5°C in the range of -40°C to +85°C. The humidity measurement provides ±3% RH accuracy, while the air pressure sensor achieves ±1 hPa precision. The integrated gas sensor measures VOC concentrations and calculates an IAQ index (Indoor Air Quality) with ±1 accuracy. The module has an integrated voltage regulator and level converter that allows direct connection to 3.3V and 5V systems. Individual sensor components can be individually activated or disabled to save energy.
Product Features
- Quadruple Sensor for Comprehensive Environmental Data: This BME680 sensor accurately measures temperature, humidity, air pressure and VOC gases in a compact module, ideal for indoor air quality measurements.
- High precision readings for professional applications: With a temperature accuracy of 0.5C, humidity accuracy of 3% RH and pressure accuracy of 1 hPa, this sensor provides reliable data for scientific and industrial applications.
- Low energy consumption for mobile devices: The sensor operates at only 2.1 A at 1 Hz measurement rate, making it perfect for battery-powered IoT devices, wearables and mobile measuring stations.
- MULTIPLE INTERFACES FOR FLEXIBLE INTEGRATION Support for I2C (up to 3.4MHz) and SPI (up to 10MHz) interfaces allows compatibility with Arduino, ESP8266 and Raspberry Pi without additional adapters.
- Ultra-compact design with advanced functions: The only 10x10mm module integrates voltage regulator and level converter for direct 3.3V/5V compatibility and individual activation of sensor components.