BME680 Digital Temperature Humidity Pressure Sensor CJMCU-680 High Altitude Sensor Module Development Board
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![BME680 Digital Temperature Humidity Pressure Sensor CJMCU-680 High Altitude Sensor Module Development Board]()
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The sensor provides ±3% humidity accuracy, ±1 hPa barometric pressure accuracy, and ±1 °C temperature accuracy, allowing altitude estimation within ±1 m. The VOC sensor works by monitoring changes in internal resistance, making it ideal for air quality monitoring and environmental projects.
Note: It should not be used for any safety, medical, or finished product usage. All gas sensors require calibration for precision output.
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BME680 Digital Temperature Humidity Pressure Sensor CJMCU-680 High Altitude Sensor Module Development Board
Available:In Stock
- Product SKU: KG1224
₹ 803
₹ 999
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Warehouse Details:
Specification
Description
BME680 Environmental Sensor Module (CJMCU-680) – Temperature, Humidity, Pressure & VOC
This BME680 Environmental Sensor Breakout Board is a high-precision, low-power module that can measure temperature, humidity, barometric pressure, and VOC gas levels with excellent accuracy. It includes both SPI and I²C interfaces, making it easy to integrate with popular microcontrollers (Arduino, ESP8266) and SBCs (Raspberry Pi).The sensor provides ±3% humidity accuracy, ±1 hPa barometric pressure accuracy, and ±1 °C temperature accuracy, allowing altitude estimation within ±1 m. The VOC sensor works by monitoring changes in internal resistance, making it ideal for air quality monitoring and environmental projects.
Note: It should not be used for any safety, medical, or finished product usage. All gas sensors require calibration for precision output.
Features
- Measures Temperature, Humidity, Barometric Pressure, and VOC Gas
- Supports I²C and SPI communication interfaces
- High precision: ±3% RH (humidity), ±1 hPa (pressure), ±1 °C (temperature)
- Altitude estimation with ±1 m accuracy based on pressure
- Low-power operation, suitable for battery-powered IoT applications
- Compact 1.6 mm PCB, breadboard-friendly design
- 6-pin header included (soldering required)
Technical Details
- Item Type: Sensor
- Model Type: Environmental Sensor
- Model No.: CJMCU-680
- Sensor: Bosch BME680
- Operating Voltage: 5 V DC
- Interfaces: I²C, SPI
- Length: 18 mm
- Width: 16 mm
- PCB Thickness: 1.6 mm
- Development Board: CJMCU-680
Applications
- Indoor Air Quality Monitoring
- Weather Stations and Environmental Sensing
- Altitude Measurement and HVAC Control
- IoT Devices and Smart Home Projects
- Wearable and Portable Environmental Monitors
Physical Attributes
- PCB Color: Purple
- Material: FR-4 High-Quality PCB
- Pin Header: 6-pin male header (included, unsoldered)
- Compact design for easy breadboard use
Package Includes
- 1 × CJMCU-680 BME680 Environmental Sensor Breakout Board
- 1 × 6-Pin Male Header
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