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SI7013-A10-IM
Product Overview
Category
The SI7013-A10-IM 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 output
- Integrated heater
Package
The SI7013-A10-IM comes in a small, surface-mount package.
Essence
This sensor provides precise and reliable measurements of temperature and humidity.
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%
- Accuracy: ±0.4°C for temperature, ±3% for relative humidity
- Supply Voltage: 1.9V to 3.6V
- Interface: I2C
Detailed Pin Configuration
The SI7013-A10-IM has a total of 6 pins: 1. VDD (Power supply) 2. SDA (I2C data line) 3. SCL (I2C clock line) 4. ALERT (Interrupt output) 5. GND (Ground) 6. NC (No connection)
Functional Features
- Fast response time
- Low hysteresis
- Long-term stability
- Heater for condensation prevention
Advantages
- High accuracy
- Low power consumption
- Small form factor
- Easy integration with microcontrollers
Disadvantages
- Limited temperature range compared to some industrial sensors
- Requires careful handling during assembly due to its small size
Working Principles
The SI7013-A10-IM utilizes a capacitive sensing element to measure relative humidity, while a bandgap temperature sensor is used for temperature measurement. The integrated heater helps prevent condensation on the sensor, ensuring accurate readings in varying environmental conditions.
Detailed Application Field Plans
The SI7013-A10-IM is suitable for a wide range of applications including: - HVAC systems - Weather stations - Industrial automation - Consumer electronics - Medical devices
Detailed and Complete Alternative Models
Some alternative models to the SI7013-A10-IM include: - SHT3x series from Sensirion - HDC2080 from Texas Instruments - HTU21D from Measurement Specialties
In conclusion, the SI7013-A10-IM is a highly accurate and low-power environmental sensor suitable for various applications requiring precise temperature and humidity measurements.
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What is the operating voltage range of SI7013-A10-IM?
- The operating voltage range of SI7013-A10-IM is 1.9V to 3.6V.
What is the typical accuracy of SI7013-A10-IM for temperature and humidity measurements?
- The typical accuracy for temperature measurement is ±0.4°C, and for humidity measurement is ±3% RH.
Can SI7013-A10-IM be used in outdoor applications?
- Yes, SI7013-A10-IM can be used in outdoor applications as it has a wide operating temperature range and is designed to withstand varying environmental conditions.
Does SI7013-A10-IM require calibration?
- SI7013-A10-IM comes factory-calibrated, but periodic recalibration may be necessary depending on the specific application and environmental conditions.
What is the communication interface supported by SI7013-A10-IM?
- SI7013-A10-IM supports I2C (Inter-Integrated Circuit) communication interface.
Is SI7013-A10-IM suitable for battery-powered devices?
- Yes, SI7013-A10-IM is suitable for battery-powered devices due to its low power consumption.
Can SI7013-A10-IM be used in industrial automation systems?
- Yes, SI7013-A10-IM is suitable for use in industrial automation systems due to its robustness and reliability.
What is the response time of SI7013-A10-IM for humidity and temperature measurements?
- The response time of SI7013-A10-IM is typically less than 8 seconds for humidity and temperature measurements.
Does SI7013-A10-IM have built-in temperature compensation for humidity measurements?
- Yes, SI7013-A10-IM incorporates built-in temperature compensation for accurate humidity measurements across a wide temperature range.
Is SI7013-A10-IM compatible with common microcontrollers and development platforms?
- Yes, SI7013-A10-IM is compatible with common microcontrollers and development platforms, making it easy to integrate into various technical solutions.