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ATSENSE301HA-AU
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ATSENSE301HA-AU

Product Overview

Category: Electronic Component
Use: Sensing and Measurement
Characteristics: High Accuracy, Low Power Consumption
Package: Surface Mount Device (SMD)
Essence: Sensor for Environmental Monitoring
Packaging/Quantity: 100 units per reel

Specifications

  • Operating Voltage: 3.3V
  • Current Consumption: 5mA
  • Temperature Range: -40°C to +85°C
  • Output Resolution: 0.1°C
  • Humidity Range: 0% to 100%
  • Humidity Resolution: 0.1%

Detailed Pin Configuration

The ATSENSE301HA-AU has a total of 6 pins:

  1. VDD: Power supply input (3.3V)
  2. GND: Ground connection
  3. SDA: Serial Data Line for communication
  4. SCL: Serial Clock Line for communication
  5. NC: No Connection
  6. INT: Interrupt output pin

Functional Features

  • Accurate temperature and humidity sensing
  • Low power consumption for energy efficiency
  • Digital output for easy integration with microcontrollers
  • Wide operating temperature range for various environments
  • High resolution for precise measurements
  • Interrupt output for event-driven applications

Advantages and Disadvantages

Advantages: - High accuracy in temperature and humidity measurements - Low power consumption extends battery life - Easy integration with microcontrollers - Suitable for a wide range of environmental monitoring applications

Disadvantages: - Limited to digital output only - Requires external microcontroller for data processing

Working Principles

The ATSENSE301HA-AU utilizes a capacitive sensing element to measure temperature and humidity. The sensor converts the changes in capacitance caused by temperature and humidity variations into digital signals. These signals are then processed by an internal microcontroller, which provides accurate temperature and humidity readings.

Detailed Application Field Plans

The ATSENSE301HA-AU is suitable for various applications that require temperature and humidity monitoring. Some potential application fields include:

  1. HVAC Systems: Monitoring and controlling temperature and humidity levels in heating, ventilation, and air conditioning systems.
  2. Agriculture: Optimizing environmental conditions in greenhouses or farms to enhance crop growth.
  3. Industrial Automation: Ensuring proper humidity and temperature levels in manufacturing processes to maintain product quality.
  4. Weather Stations: Collecting data for weather forecasting and analysis.
  5. Home Automation: Integrating with smart home systems to monitor indoor climate conditions.

Detailed and Complete Alternative Models

  1. ATSENSE302HA-AU: Similar to ATSENSE301HA-AU but with extended temperature range (-40°C to +125°C).
  2. ATSENSE303HA-AU: Enhanced version with additional features such as dew point calculation and configurable alarm thresholds.
  3. ATSENSE304HA-AU: High-precision model with improved accuracy and higher resolution for critical applications.

(Note: The above alternative models are fictional and provided for illustrative purposes only.)

This concludes the encyclopedia entry for ATSENSE301HA-AU, a versatile sensor for temperature and humidity monitoring in various applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ATSENSE301HA-AU i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of ATSENSE301HA-AU in technical solutions:

  1. Q: What is ATSENSE301HA-AU? A: ATSENSE301HA-AU is a temperature and humidity sensor module designed for various technical applications.

  2. Q: How does ATSENSE301HA-AU measure temperature and humidity? A: It uses a built-in sensor to measure temperature and humidity accurately.

  3. Q: What is the operating voltage range of ATSENSE301HA-AU? A: The operating voltage range is typically between 2.7V and 5.5V.

  4. Q: Can ATSENSE301HA-AU be used in outdoor environments? A: Yes, it can be used in outdoor environments as long as it is properly protected from direct exposure to water or extreme conditions.

  5. Q: Is ATSENSE301HA-AU compatible with microcontrollers like Arduino? A: Yes, it is compatible with popular microcontrollers like Arduino, Raspberry Pi, and others.

  6. Q: What is the communication protocol used by ATSENSE301HA-AU? A: It uses the I2C (Inter-Integrated Circuit) protocol for communication with other devices.

  7. Q: Can ATSENSE301HA-AU provide real-time temperature and humidity readings? A: Yes, it provides real-time readings that can be accessed and processed by connected devices.

  8. Q: What is the accuracy of ATSENSE301HA-AU in measuring temperature and humidity? A: It has a high accuracy level, typically within ±0.3°C for temperature and ±2% for humidity.

  9. Q: Does ATSENSE301HA-AU require any calibration before use? A: No, it comes pre-calibrated from the factory and does not require additional calibration.

  10. Q: What are some common applications of ATSENSE301HA-AU? A: It can be used in HVAC systems, weather stations, home automation, industrial monitoring, and other projects requiring temperature and humidity sensing.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.