DFRobot

BME680 Environmental Sensor Module

Name: BME680 Environmental Sensor Module
Brand: DFRobot
SKU: DF-SEN0375
Price: 31.25 AUD
Availability: InStock

All Products Gas & Air Quality Sensors Humidity Sensors New Arrivals Pressure & Altitude Sensors Sensors Temperature Sensors Environmental (temperature, humidity, air quality) DFRobot Sensors & Modules

$31.25 |

In stock

No reviews yet

BME680 is a 4-in-1 multi-functional MEMS environmental sensor which integrates VOC (Volatile Organic Compounds) sensor, temperature sensor, humidity sensor a...

Add to Wishlist

Compare

Estimated Delivery

Arrives

Disclaimer

View Markdown

Secure checkout

BME680 is a 4-in-1 multi-functional MEMS environmental sensor which integrates VOC (Volatile Organic Compounds) sensor, temperature sensor, humidity sensor and barometer. It is designed for air quality monitor, and due to the MEMS technology, BME680 has a small size and low power consumption. It can be widely used in environmental monitoring, home automation and control, Internet of Things (IoT) wearable device, GPS enhancement, etc.

This BME680 Sensor adopts more simplified breakout design and leads out pitch 2.54 pin/female and SPI connectors. And it has onboard voltage regulator IC and I2C level translator circuit, which makes this sensor more convenient to be integrated into various applications.

With the development of industrialization, air pollution is getting worse and worse. Toxic chemical odors are even common with new furniture. These invisible killers are destroying your health day by day. You do need to concern about your health as soon as possible and this DFRobot Breakout BME680 environmental sensor can help you make an air quality monitor so as to take good care of your health!

FEATURES

MEMS sensor, small size, low power consumption, high reliability
Wide voltage input, compatible with 3.3V and 5V controller
Highly integrated environmental sensor: temperature, humidity, barometer and VOC, four-in-one environmental parameter monitoring
I2C connector, plug and play
Small size and easy to install

SPECIFICATION

Input Voltage: 3.3V~5.5V
Operating Current: 5mA (25mA in VOC Measurement)
Communication Interface: I2C(Support 3.3V/5V) or SPI(other non-I2C ports only support 3.3V)
Default I2C Address: 0x76
Temperature Measurement Range: -40℃~+85℃
Temperature Measurement Precision: ±1.0℃(0~65℃)
Humidity Measurement Range: 0-100%r.H.
Humidity Measurement Precision: ±3%r.H.(20-80% r.H.,25℃)
Atmospheric Pressure Measurement Range: 300-1100hPa
Atmospheric Pressure Measurement Precision: ±0.6hPa(300-1100hPa,0~65℃)
IAQ (Indoor Air Quality) Range: 0~500 (the larger, the worse)
Dimension: 18×15.6(mm) /0.71x0.61(inches)

DOCUMENTS

Product wiki

Jargon buster

Plain-language definitions for the technical terms used above.

BME680: The BME680 is a Bosch environmental sensor chip that measures temperature, humidity, air pressure and a gas signal used to gauge air quality. The part number tells you a device is built around that specific all-in-one sensor, so you can check its library support, accuracy and datasheet details.
breakout: A breakout board carries a small or fine-pitched component and brings its connections out to standard, breadboard- and header-friendly pins. Describing a part as a breakout means it can be wired into a project without soldering directly to the component's tiny contacts.
GPS: The US satellite navigation system used by GNSS receivers to calculate position and time. Support for GPS is important because it is widely available and often used together with other constellations for more reliable positioning.
I2C: I2C is a two-wire communication bus used by many sensors and small modules. It matters because several I2C devices can share the same two wires, but each device needs a compatible address and your controller must support I2C.
I2C address: An I2C address is the number a device uses so a microcontroller can tell it apart from other devices on the same I2C bus. It matters because two devices with the same fixed address may conflict if used together.
IoT: Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
SPI: A fast serial communication bus often used for displays, memory cards, and sensors. It matters because SPI devices need specific pins for clock and data, plus a separate chip-select line for each device.
VOC: Volatile organic compounds are gases released from things like paints, cleaners, smoke, and some plastics. A VOC reading helps indicate indoor air quality, but it is usually an index or estimate rather than a direct identification of each chemical.