Grove - Temperature, Humidity, Pressure and Gas Sensor (BME680)
- Order number: Seeed-101020513
- Manufacturer product ID: 101020513
The Grove-Temperature&Humidity&Pressure&Gas Sensor(BME680) is a multiple function sensor which can measure temperature, pressure, humidity and gas at the same time. It is based on the BME680 module. The 4-in-1 function is integrated on such a small module, it will be very beneficial to apply on IOT or GPS devices.
Tip
We've released the Seeed Gas Sensor Selection Guide, it will help you choose the gas sensor that best suits your needs.
Note
We've Released the Grove Selection Guide and hope to help you find the Grove suit you best.
Features
-
4-in-1 for multiple measurement
-
low consumption
-
Wide measurement range
-
Optional output:
Individual humidity, pressure and gas sensors can be independently enabled/diabled
Typical Applications
-
Indoor air quality
-
Home automation and control
-
IOT device
-
Weather forecast
-
GPS enhancement(e.g. time-to-first-fix improvement, dead reckoning, slope detection)
-
Indoor navigation(change of floor detection, elevator detection)
-
Vertical velocity indication(risk/sink speed)
Pin Map
Technical details
| Dimensions | 40mm x20mm x7mm |
| Weight | G.W 9.1g |
| Battery | Exclude |
| Operating Voltage | 3.3V/5V |
| Operating Range | -40~+85℃; 0-100% r.H.; 300-1100hPa |
| Humidity Absolute Accuracy | ± 3%r.H. (20-80 %r.H.,25℃) |
| Humidity Resolution | 0.008 %r.H. |
| Pressure Absolute Accuracy | ± 0.6 hPa (300-1100 hPa, 0-65℃) |
| Pressure Resolution | 0.18 Pa |
| Temperature Absolute Accuracy | ± 0.5℃ （25℃， At,25）； ± 1℃ （0-65℃, At,full） |
| Temperature Resolution | 0.01℃ |
| Digital Interface | I2C(up to 3.4MHZ)/ SPI(3 and 4 wire, up to 10MHz) |
| I2C address | 0x76(default)/ 0x77(optional) |
Part List
| Grove - Temperature, Humidity, Pressure and Gas Sensor (BME680) | 1 |
| Grove cable | 1 |