2 Pcs BME680 CJMCU-680 Temperature and Humidity Pressure Sensor Module, Low Power Gas, Ultra-Low Pressure Sensor

2Pcs BME680 CJMCU-680 Temperature and Humidity Pressure Sensor Module, Low Power Gas, Ultra-Low Pressure Sensor, Height Development Board

2 Pcs BME680 CJMCU-680 Temperature and Humidity Pressure Sensor Module, Low Power Gas, Ultra-Low Pressure Sensor

Features: Typical applications 1. Indoor air quality 2. Home automation and control 3. Internet of things 4. Weather forecast 5. GPS enhancement (e.g. time-to-first-fix improvement, dead reckoning, slope detection) 6. Indoor navigation (change of floor detection, elevator detection) 7. Outdoor navigation, leisure and sports applications 8. Vertical velocity indication (rise/sink speed) Target Devices 1. Handsets such as mobile phones, tablet PCs, GPS devices 2. Wearables 3. Home weather stations 4. Smart watches 5. Navigation systems 6. Gaming, e.g. flying toys 7. IOT devices Key features 1. Package: 3.0 mm x 3.0 mm x 0.93 mm metal lid LGA 2. Digital interface: I²C (up to 3.4 MHz) and SPI (3 and 4 wire, up to 10 MHz) 3. Supply voltage: VDD main supply voltage range: 1.71 V to 3.6 V, VDDIO interface voltage range: 1.2 V to 3.6 V 4. Current consumption: 2.1 µA at 1 Hz humidity and temperature, 3.1 µA at 1 Hz pressure and temperature, 3.7 µA at 1 Hz humidity, pressure and temperature, 0.09-12 mA for p/h/T/gas depending on operation mode, 0.15 µA in sleep mode 5. Operating range: -40-+85 °C, 0-100% r.H., 300-1100 hPa 6. Individual humidity, pressure and gas sensors can be independently enabled/disabled 7.The product is RoHS compliant, halogen-free, MSL1 Key parameters for gas sensor 1. Response time (?? 33-63% ) <1 s (for new sensors) 2. Power consumption <0.1 mA in ultra-low power mode 3. Output data processing direct indoor air quality (IAQ) index output Key parameters for humidity sensor 1. Response time (?? 0-63% ) ~8 s 2. Accuracy tolerance ±3% r.H. 3. Hysteresis ±1.5% r.H. Key parameters for pressure sensor 1. RMS Noise 0.12 Pa, equiv. to 1.7 cm 2. Offset temperature coefficient ±1.3 Pa/K, equiv. to ±10.9 cm at 1 °C temperature change Package included: 2Pcs BME680 Sensor Module

Key Features

• ✅ The BME680 is a digital 4-in-1 sensor with gas, humidity, pressure and temperature measurement based on proven sensing principles. The sensor module is housed in an extremely compact metal-lid LGA package with a footprint of only 3.0 × 3.0 mm² with a maximum height of 1.00 mm (0.93 ± 0.07 mm). Its small dimensions and its low power consumption enable the integration in battery-powered or frequency-coupled devices, such as handsets or wearables.
• ✅ Typical applications: Indoor air quality. Home automation and control. Internet of things. Weather forecast. GPS enhancement (e.g. time-to-first-fix improvement, dead reckoning, slope detection). Indoor navigation (change of floor detection, elevator detection). Outdoor navigation, leisure and sports applications. Vertical velocity indication (rise/sink speed).
• ✅ Target Devices: Handsets such as mobile phones, tablet PCs, GPS devices. Wearables. Home weather stations. Smart watches. Navigation systems. Gaming, e.g. flying toys. IOT devices.
• ✅ Supply voltage: VDD main supply voltage range: 1.71 V to 3.6 V, VDDIO interface voltage range: 1.2 V to 3.6 V. Current consumption: 2.1 µA at 1 Hz humidity and temperature, 3.1 µA at 1 Hz pressure and temperature, 3.7 µA at 1 Hz humidity, pressure and temperature, 0.09-12 mA for p/h/T/gas depending on operation mode, 0.15 µA in sleep mode.
• ✅ Operating range: -40-+85 °C, 0-100% r.H., 300-1100 hPa. Individual humidity, pressure and gas sensors can be independently enabled/disabled.

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