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SHT-110 Product Encyclopedia Entry
Introduction
The SHT-110 is a versatile electronic component that belongs to the category of environmental sensors. This entry provides an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the SHT-110.
Basic Information Overview
- Category: Environmental Sensor
- Use: Measure temperature and humidity in various applications
- Characteristics: High accuracy, low power consumption, digital output
- Package: Surface-mount device (SMD)
- Essence: Reliable and precise environmental sensing
- Packaging/Quantity: Typically available in reels of 1000 units
Specifications
- Temperature Range: -40°C to 125°C
- Humidity Range: 0% to 100% RH
- Accuracy: ±0.3°C for temperature, ±2% RH for humidity
- Supply Voltage: 2.4V to 5.5V
- Interface: I2C or SPI digital interface
- Dimensions: Small form factor, typically 3mm x 3mm
Detailed Pin Configuration
The SHT-110 typically features a 4-pin configuration: 1. VDD (Power supply) 2. GND (Ground) 3. SCL (Serial Clock Line for I2C or Serial Peripheral Interface for SPI) 4. SDA (Serial Data Line for I2C or Serial Peripheral Interface for SPI)
Functional Features
- Digital Output: Provides calibrated digital output for temperature and humidity
- Low Power Consumption: Suitable for battery-powered applications
- High Accuracy: Ensures precise environmental measurements
- Fast Response Time: Enables real-time monitoring and control
Advantages and Disadvantages
Advantages
- Accurate and reliable environmental sensing
- Low power consumption for extended battery life
- Small form factor for easy integration into various devices
Disadvantages
- Limited operating temperature range compared to some industrial sensors
- May require calibration for specific applications
Working Principles
The SHT-110 utilizes a capacitive sensor to measure relative humidity and a band-gap temperature sensor to measure temperature. The analog signals from these sensors are converted into digital values using integrated analog-to-digital converters. The digital values are then processed and provided as calibrated outputs through the I2C or SPI interface.
Detailed Application Field Plans
The SHT-110 is suitable for a wide range of applications, including: - HVAC systems - Weather stations - Industrial automation - Consumer electronics - Medical devices - Automotive climate control
Detailed and Complete Alternative Models
Several alternative models to the SHT-110 include: - SHT-210: Extended temperature range version - SHT-310: Higher accuracy version - SHT-410: Ultra-low power consumption version
In summary, the SHT-110 is a reliable and accurate environmental sensor with a wide range of applications and several alternative models to suit specific requirements.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem SHT-110 w rozwiązaniach technicznych
What is the SHT-110 sensor used for?
- The SHT-110 sensor is commonly used for measuring temperature and humidity in various technical solutions.
How accurate is the SHT-110 sensor?
- The SHT-110 sensor is known for its high accuracy in temperature and humidity measurements, with an error margin of around ±2% for humidity and ±0.5°C for temperature.
Can the SHT-110 sensor be used in outdoor applications?
- Yes, the SHT-110 sensor can be used in outdoor applications, but it should be properly protected from direct exposure to water and extreme environmental conditions.
What is the operating voltage range of the SHT-110 sensor?
- The SHT-110 sensor typically operates within a voltage range of 2.1V to 3.6V, making it suitable for a wide range of electronic devices and systems.
Is the SHT-110 sensor compatible with microcontrollers like Arduino?
- Yes, the SHT-110 sensor is compatible with popular microcontrollers like Arduino, and there are libraries available to facilitate its integration into projects.
Does the SHT-110 sensor require calibration?
- The SHT-110 sensor comes pre-calibrated from the manufacturer, but periodic recalibration may be necessary depending on the application and environmental factors.
What is the response time of the SHT-110 sensor?
- The SHT-110 sensor has a fast response time, typically within a few seconds for both temperature and humidity measurements.
Can the SHT-110 sensor be used in industrial automation systems?
- Yes, the SHT-110 sensor is suitable for use in industrial automation systems, providing reliable temperature and humidity data for process control and monitoring.
What is the communication interface of the SHT-110 sensor?
- The SHT-110 sensor commonly uses a digital interface such as I2C or SPI for communication with microcontrollers and other devices.
Are there any special considerations for soldering the SHT-110 sensor?
- When soldering the SHT-110 sensor, it's important to follow the manufacturer's guidelines to avoid damaging the sensor and ensure proper functionality in technical solutions.