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MLX90640ESF-BAB-000-SP
Introduction
The MLX90640ESF-BAB-000-SP is a key component in the field of infrared thermal sensing technology. This article provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.
Product Overview
Category
The MLX90640ESF-BAB-000-SP belongs to the category of infrared thermal sensors.
Use
This sensor is designed for non-contact temperature measurement applications, offering precise and reliable thermal sensing capabilities.
Characteristics
- High accuracy and resolution
- Wide temperature measurement range
- Small form factor
- Low power consumption
Package
The MLX90640ESF-BAB-000-SP is available in a compact and durable package suitable for integration into various electronic devices and systems.
Essence
The essence of this product lies in its ability to accurately capture and measure infrared radiation emitted by objects, enabling temperature detection without physical contact.
Packaging/Quantity
The sensor is typically supplied in individual packaging and is available in varying quantities based on customer requirements.
Specifications
The key specifications of the MLX90640ESF-BAB-000-SP include: - Resolution: 32x24 pixels - Field of View: 55° x 35° - Measurement Range: -40°C to 300°C - Interface: I2C digital interface - Power Supply: 3.3V - Operating Temperature: -40°C to 85°C
Detailed Pin Configuration
The pin configuration of the MLX90640ESF-BAB-000-SP is as follows:
| Pin Name | Description | |----------|-------------| | VDD | Power supply (3.3V) | | SDA | I2C data line | | SCL | I2C clock line | | GND | Ground |
Functional Features
The MLX90640ESF-BAB-000-SP offers the following functional features: - Multi-zone temperature measurement - Integrated calibration coefficients - Digital output for easy interfacing with microcontrollers - Configurable refresh rate for optimized performance
Advantages and Disadvantages
Advantages
- High accuracy and precision
- Compact form factor
- Low power consumption
- Easy integration with microcontrollers
Disadvantages
- Limited field of view compared to some competing models
- Sensitive to ambient temperature variations
Working Principles
The sensor operates based on the principle of detecting and measuring infrared radiation emitted by objects. It utilizes an array of thermopiles to capture the infrared signals and converts them into temperature readings using integrated signal processing algorithms.
Detailed Application Field Plans
The MLX90640ESF-BAB-000-SP is well-suited for a wide range of applications, including but not limited to: - Industrial temperature monitoring - HVAC systems - Medical diagnostics - Automotive climate control - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the MLX90640ESF-BAB-000-SP include: - MLX90641 - MLX90621 - MLX90632 - MLX90670
These alternative models offer varying resolutions, field of view, and additional features to cater to different application requirements.
In conclusion, the MLX90640ESF-BAB-000-SP is a versatile and reliable infrared thermal sensor with a wide range of applications across different industries. Its high accuracy, compact design, and digital interface make it a preferred choice for temperature measurement and monitoring needs.
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What is the MLX90640ESF-BAB-000-SP?
- The MLX90640ESF-BAB-000-SP is a miniature infrared (IR) sensor array that can be used to measure temperature in a variety of technical solutions.
How does the MLX90640ESF-BAB-000-SP work?
- This sensor uses IR radiation to detect and measure the temperature of objects within its field of view, converting the data into digital signals for processing.
What are the typical applications of the MLX90640ESF-BAB-000-SP?
- Common applications include thermal imaging cameras, industrial temperature monitoring, and non-contact temperature measurement in consumer electronics.
What is the resolution of the MLX90640ESF-BAB-000-SP?
- This sensor has a resolution of 32x24 pixels, providing detailed temperature measurements across its field of view.
Can the MLX90640ESF-BAB-000-SP be integrated with microcontrollers?
- Yes, this sensor can be easily interfaced with microcontrollers such as Arduino, Raspberry Pi, and other embedded systems.
What is the accuracy of the MLX90640ESF-BAB-000-SP?
- The accuracy of this sensor is typically around ±1°C under normal operating conditions.
Does the MLX90640ESF-BAB-000-SP require calibration?
- Yes, periodic calibration may be necessary to maintain accurate temperature measurements over time and in varying environmental conditions.
Can the MLX90640ESF-BAB-000-SP be used for human body temperature measurement?
- While it can detect human body temperature, it's important to note that medical-grade accuracy and certification are required for such applications.
What is the operating voltage range of the MLX90640ESF-BAB-000-SP?
- The sensor typically operates within a voltage range of 2.6V to 3.6V.
Are there any specific considerations for integrating the MLX90640ESF-BAB-000-SP into a technical solution?
- It's important to consider factors such as ambient temperature, emissivity of the objects being measured, and the field of view when designing the integration of this sensor into a technical solution.