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BME690 -1
Official 7Semi BME690 Digital Sensor Module - Temperature, Humidity, Pressure, Gas | I2C/SPI Original price was: ₹1,699.00.Current price is: ₹1,143.22. (Excl. 18% GST)

Official BME690 Digital Sensor Nano Breakout 2.54mm – Temperature, Humidity, Pressure, Gas | I2C

Original price was: ₹1,499.00.Current price is: ₹956.78. (Excl. 18% GST)

Price (Excl. GST): ₹956.78

Price (Incl. GST): ₹1,129.00

  • Measures temperature, humidity, pressure, and gas (VOC/VSC)

  • Powered by Bosch Sensortec BME690 sensor

  • Supports Bosch BSEC software for advanced air-quality processing

  • I²C interface for easy microcontroller integration

  • 3.3 V operating voltage

  • Low-power design for battery-powered applications

  • Standard 2.54 mm pin pitch for breadboard compatibility

  • Compact and rugged breakout design

  • Ideal for IoT, smart home, HVAC, and air-quality monitoring

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Description

The 7Semi BME690 Sensor Nano Breakout brings Bosch Sensortec’s next-generation environmental sensing technology into a compact, developer-friendly module designed for modern embedded applications. Built around the advanced Bosch BME690 sensor, this breakout board accurately measures temperature, relative humidity, barometric pressure, and gas parameters, including VOC and VSC detection, all from a single low-power device.

Engineered with 7Semi’s rugged nano breakout design, the BME690 module features a standard 2.54 mm pin pitch, making it fully breadboard-friendly and easy to integrate into prototypes, production designs, and educational projects. Operating at 3.3 V, it supports I²C communication, ensuring seamless compatibility with popular microcontrollers such as Arduino, ESP32, Raspberry Pi, STM32, and RP2040.

One of the key advantages of the 7Semi BME690 breakout is its support for Bosch’s BSEC (Bosch Software Environmental Cluster) library. This powerful software enables advanced signal processing and sensor fusion, allowing developers to extract meaningful air-quality data, including indoor air quality trends and gas index values, without complex calibration routines.

Designed for low-power operation, the BME690 is ideal for battery-powered IoT devices, smart home systems, wearable electronics, and environmental monitoring stations. Its compact size and high accuracy make it suitable for applications such as air-quality monitoring, HVAC systems, weather stations, industrial automation, and smart agriculture.

Whether you are building a prototype or deploying a scalable solution, the 7Semi BME690 Sensor Nano Breakout delivers professional-grade performance, reliability, and ease of use in a compact form factor.

Resources

Features

  • 4-in-1 Environmental Sensing: Temperature, humidity, pressure, and gas (VOC, CO, H₂S, and more)

  • Low Power Modes: Down to 0.05 mA in ultra-low power gas sensing mode

  • Flexible Interface: I²C (up to 3.4 MHz)

  • Extended Operating Range: -40 to +85 °C, 0–100% rH, 300–1100 hPa

  • Output Metrics: IAQ Index, bVOC & CO₂ equivalents, gas resistance, ambient readings

Applications

  • Indoor Air Quality Monitoring

  • Smart Home Automation

  • Wearables (e.g., breath checkers, smartwatches)

  • Diaper & Spoiled Food Detection (via VSC)

  • Industrial or Asset Tracking (environmental sensing)

  • Fire and Gas Leak Detection

Package Includes

  • 1x 7Semi BME690 Digital Sensor Nano Breakout 2.54mm

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