SKU: SENS-0485
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BME680 White Shell Built-in Cotton Core with Card Holder 1 Meter Cable - I2C

₹2,139.00 (Inclusive of all taxes)
Out of Stock

The BME680 is a 4-in-1 digital environmental sensor module measuring VOC-based air quality (IAQ), temperature, humidity, and barometric pressure. Housed in a white plastic shell with a built-in cotton filter core and a 1-meter cable, it communicates via I2C and is compatible with 3.3V systems like Arduino, Raspberry Pi, and ESP32.

Features

  • Integrated 4-in-1 MEMS sensor for IAQ, temperature, humidity, and pressure.
  • VOC-based Indoor Air Quality (IAQ) output for environmental monitoring.
  • Low-power operation (3.0–3.6V) suitable for portable and IoT devices.
  • White plastic housing with integrated cotton filter core for Particle protection.
  • Includes 1-meter cable and card holder for simplified mounting and setup.

Out of stock

Description

The BME680 combines four environmental sensing elements—gas (VOC), temperature, humidity, and barometric pressure—into a single, compact digital MEMS package. Its gas sensing element detects a broad range of volatile organic compounds to calculate an Indoor Air Quality (IAQ) index, providing a direct metric for air freshness and pollution levels. The sensor operates on a 3.0–3.6V supply and communicates via the I2C digital interface, ensuring easy integration with microcontrollers and single-board computers.

Designed for durability in indoor and wearable applications, the module is encased in a white plastic shell featuring a built-in cotton core that acts as a particulate filter, protecting the sensing element. The included 1-meter cable and card holder facilitate flexible mounting in enclosures, smart home hubs, weather stations, and portable monitoring devices, making it a versatile solution for comprehensive environmental data acquisition.

Key Features

  • All-in-one environmental sensing: VOC-based IAQ, temperature, humidity, and barometric pressure.
  • High-accuracy humidity sensing with ±3% RH typical accuracy.
  • Wide operating temperature range from -40°C to +85°C for robust performance.
  • Low-power consumption design ideal for battery-powered IoT and wearable applications.
  • Digital I2C output for straightforward interfacing with 3.3V logic microcontrollers.
  • Integrated cotton filter core within the white housing for basic dust and Particle protection.
  • Compact form factor (14mm diameter) suitable for space-constrained designs.
  • Includes a 1-meter cable and card holder for simplified installation and prototyping.

Applications

  • Indoor air quality monitors and smart HVAC control systems.
  • Portable environmental data loggers and wearable health devices.
  • IoT weather stations and microclimate monitoring networks.
  • Smart home automation hubs for comfort and air freshness control.
  • Prototyping and educational kits for environmental sensing projects.

Technical Specifications

Manufacturer Part NumberN/A
Sensor ModelBME680
Sensing ParametersVOC-based IAQ, Temperature, Humidity, Barometric Pressure
Supply Voltage3.0 V to 3.6 V DC
Communication InterfaceI2C
Pressure Range300 hPa to 1100 hPa
Humidity Range0% to 100% RH
Operating Temperature-40°C to +85°C
Temperature Accuracy±1.0°C (typical)
Humidity Accuracy±3% RH (typical)
Housing MaterialPlastic (White Shell), Cotton (Filter Core)
Cable Length1 Meter
Module Diameter14 mm
Module Length50 mm
Weight17 g

Frequently Asked Questions

What is the supply voltage range for the BME680 module?

The BME680 module requires a supply voltage between 3.0V and 3.6V DC. It is designed for 3.3V logic systems and should not be connected directly to 5V Arduino pins without a logic level converter to avoid damaging the sensor.

How do I communicate with this BME680 sensor?

Communication is via the I2C digital interface. You will need to connect the SDA and SCL pins to your microcontroller (e.g., Arduino, ESP32, Raspberry Pi) along with 3.3V power and ground. Libraries from Bosch Sensortec are available for easy data reading and IAQ calculation.

What is the purpose of the cotton core inside the white shell?

The built-in cotton core acts as a basic particulate filter, protecting the sensitive MEMS gas sensing element from larger dust particles and contaminants. This helps maintain sensor accuracy and longevity in typical indoor environments.

Can this sensor be used outdoors?

While its operating temperature range (-40°C to +85°C) is wide, the plastic housing and cotton filter are not rated for waterproofing (IP rating not specified). It is best suited for indoor or protected outdoor applications where it is shielded from direct rain and excessive moisture.

What does the included card holder do?

The card holder is a mounting accessory that allows you to securely fix the sensor module inside an enclosure or onto a surface. It provides a simple mechanical solution for prototyping and final installations, keeping the sensor positioned correctly.

Package Includes

  • 1 x BME680 Sensor Module (White Shell with Cotton Core)
  • 1 x Card Holder
  • 1 x 1-Meter Cable

Additional Information

Weight 0.017 kg
Dimensions 5 × 1.4 cm