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HDC2080DMBR
Product Overview
Category
The HDC2080DMBR belongs to the category of environmental sensors.
Use
It is used for measuring temperature and humidity in various applications.
Characteristics
- High accuracy
- Low power consumption
- Digital interface for easy integration
- Small form factor
Package
The HDC2080DMBR comes in a small, surface-mount package.
Essence
The essence of HDC2080DMBR lies in its precise measurement capabilities and low power requirements.
Packaging/Quantity
The sensor is typically packaged in reels with a quantity of 2500 units per reel.
Specifications
- Temperature Range: -40°C to 125°C
- Humidity Range: 0% to 100%
- Operating Voltage: 1.62V to 3.6V
- Interface: I2C or SPI
- Accuracy: ±2% RH, ±0.2°C
Detailed Pin Configuration
The HDC2080DMBR has a total of 8 pins: 1. VDD - Power supply 2. GND - Ground 3. SDA - I2C data line 4. SCL - I2C clock line 5. ADDR - Address selection 6. ALERT - Interrupt output 7. NC - No connection 8. NC - No connection
Functional Features
- Integrated temperature and humidity sensor
- Fast response time
- Low power consumption
- User-configurable settings
Advantages
- High accuracy in temperature and humidity measurements
- Small form factor for easy integration
- Low power consumption ideal for battery-operated devices
Disadvantages
- Limited operating voltage range
- Requires careful handling during assembly due to small package size
Working Principles
The HDC2080DMBR utilizes a capacitive sensing element to measure relative humidity, while a bandgap temperature sensor is used for temperature measurement. The sensor's digital interface allows for easy communication with microcontrollers and other devices.
Detailed Application Field Plans
The HDC2080DMBR is suitable for a wide range of applications including: - Weather stations - HVAC systems - Industrial automation - Consumer electronics - Medical devices
Detailed and Complete Alternative Models
Some alternative models to HDC2080DMBR include: - SHTC3 from Sensirion - HTU21D from TE Connectivity - BME280 from Bosch Sensortec
In conclusion, the HDC2080DMBR is a versatile environmental sensor with high accuracy and low power consumption, making it suitable for various temperature and humidity measurement applications.
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What is HDC2080DMBR?
- HDC2080DMBR is a digital humidity sensor with integrated temperature sensor.
How does HDC2080DMBR work?
- HDC2080DMBR uses a capacitive polymer sensor to measure relative humidity and an integrated temperature sensor to measure temperature.
What is the operating voltage range of HDC2080DMBR?
- The operating voltage range of HDC2080DMBR is 1.62V to 3.6V.
What is the humidity measurement range of HDC2080DMBR?
- HDC2080DMBR has a humidity measurement range of 0% to 100% RH.
Can HDC2080DMBR be used in outdoor applications?
- Yes, HDC2080DMBR can be used in outdoor applications as it has a wide operating temperature range and is designed for outdoor use.
Is HDC2080DMBR suitable for battery-powered devices?
- Yes, HDC2080DMBR is suitable for battery-powered devices due to its low power consumption.
What is the I2C address of HDC2080DMBR?
- The default I2C address of HDC2080DMBR is 0x40.
Does HDC2080DMBR require calibration?
- HDC2080DMBR comes factory calibrated, so it does not require additional calibration.
Can HDC2080DMBR be used in industrial automation systems?
- Yes, HDC2080DMBR can be used in industrial automation systems for monitoring and controlling environmental conditions.
Is HDC2080DMBR compatible with Arduino or Raspberry Pi?
- Yes, HDC2080DMBR is compatible with popular development platforms like Arduino and Raspberry Pi through its I2C interface.