SHT-24: Product Overview and Detailed Information

Introduction

The SHT-24 belongs to the category of environmental sensors and is widely used for measuring temperature and humidity in various applications. This entry provides a comprehensive overview of the SHT-24, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Environmental Sensor
• Use: Measuring Temperature and Humidity
• Characteristics: High Accuracy, Low Power Consumption
• Package: DFN8 (3x3mm)
• Essence: Integrated Temperature and Humidity Sensor
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Temperature Measurement Range: -40°C to 125°C
• Humidity Measurement Range: 0% to 100% RH
• Accuracy: ±0.3°C for temperature, ±2% RH for humidity
• Supply Voltage: 2.1V to 3.6V
• Interface: I2C Interface
• Operating Temperature: -40°C to 125°C

Detailed Pin Configuration

The SHT-24 has a standard 4-pin configuration: 1. VDD (Power Supply) 2. GND (Ground) 3. SCL (Serial Clock Line) 4. SDA (Serial Data Line)

Functional Features

• High Accuracy and Long-Term Stability
• Low Power Consumption
• Fast Response Time
• All Calibration and Digital Conversion Functions Integrated

Advantages and Disadvantages

Advantages

• Integrated Temperature and Humidity Sensor
• Wide Operating Temperature Range
• Small Package Size
• Low Power Consumption

Disadvantages

• Limited to I2C Interface
• Relatively Higher Cost Compared to Some Alternatives

Working Principles

The SHT-24 utilizes a capacitive sensor element to measure relative humidity while the temperature is measured by a band-gap sensor. The analog signals from these sensors are converted into digital signals using integrated analog-to-digital converters.

Detailed Application Field Plans

The SHT-24 finds extensive applications in various fields, including: - HVAC Systems - Weather Stations - Industrial Automation - Consumer Electronics - Medical Devices

Detailed and Complete Alternative Models

Some alternative models to the SHT-24 include: - SHT-25 - SHT-30 - SHT-31 - SHT-35

In conclusion, the SHT-24 is a highly accurate and reliable environmental sensor suitable for diverse applications requiring precise temperature and humidity measurements. Its compact size, low power consumption, and integrated functionality make it a preferred choice for many industries.

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