MLX90641ESF-BCA-000-TU

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MLX90641ESF-BCA-000-TU

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SENSOR TEMP 16X12 120FOV TO39

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Spezifikationen

Attribut Wert
Part Status Active
Sensor Type Digital, Infrared (IR)
Sensing Temperature - Local -40°C ~ 85°C
Output Type I2C
Voltage - Supply 3V ~ 3.6V
Features Programmable Resolution
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Through Hole
Package / Case TO-39-4 Metal Can
Supplier Device Package TO-39
Base Product Number MLX90641

Übersicht

Description

The MLX90641ESF-BCA-000-TU is a thermal infrared sensor array developed by Melexis. It belongs to the MLX90641 series, which consists of 16x12 pixel arrays designed for accurate non-contact temperature measurements. Unlike its predecessors, this sensor is housed in a compact TO-39 package, making it suitable for applications with space constraints.
Key features of the MLX90641 include a wide field of view, high thermal sensitivity, and a broad operating temperature range, typically from -40°C to 300°C. It utilizes advanced digital signal processing and comes with an I2C-compatible digital interface, allowing easy integration with microcontrollers and other systems. The MLX90641 is commonly used in applications such as thermal imaging, presence detection, and industrial temperature monitoring.
This sensor is valued for its ability to deliver precise thermal readings while maintaining a low power consumption profile. It serves various industries, from consumer electronics to automotive and industrial automation, where reliable temperature sensing is crucial.

Equivalent

The MLX90641ESF-BCA-000-TU is a 16x12 IR array thermal sensor by Melexis. Equivalent products include the FLIR Lepton series (like Lepton 2.5 or 3.5) for thermal imaging, Seek Thermal's Compact series, and Heimann Sensor's HTPA32x32d for similar applications. Each has differences in resolution, field of view, and integration capabilities, so it's important to compare specifications to ensure suitability for specific applications.

Features

The MLX90641ESF-BCA-000-TU is a high-performance infrared thermal sensor array produced by Melexis. It features a 16x12 pixel resolution, offering a compact and efficient solution for thermal imaging applications. The sensor operates in the far-infrared spectrum with a wavelength range of 8-14 micrometers. It is designed for low-power applications, consuming approximately 2 mA in operational mode. The sensor supports a frame rate of up to 64 Hz, allowing for real-time thermal monitoring. It includes a standard I2C-compatible digital interface, enabling easy integration into various systems. The MLX90641 is factory calibrated for accurate temperature measurements within a range of -40°C to 300°C, with an accuracy of ±1°C. It is housed in a compact, PCB-mountable TO-39 package, making it suitable for space-constrained applications. The device is ideal for applications such as home appliances, smart buildings, industrial process control, and safety and security systems. Its capability to provide thermal images with low power consumption makes it a versatile tool for non-contact temperature measurement and thermal analysis.

Pinout

The MLX90641ESF-BCA-000-TU is an infrared (IR) thermal sensor array with a resolution of 16x12 pixels, specifically designed for non-contact temperature measurements. This sensor is housed in a small, compact package and typically features a 4-pin interface. The main functions include:
1. Pin 1 (VDD): Power supply pin. This pin provides the necessary voltage to power the sensor.
2. Pin 2 (SDA): Serial Data Line. This pin is used for the I²C communication interface, allowing for data exchange between the sensor and the microcontroller or processor.
3. Pin 3 (SCL): Serial Clock Line. This serves as the clock line for the I²C communication, synchronizing the data transfers.
4. Pin 4 (GND): Ground. This pin is connected to the ground of the power supply.
These pins facilitate efficient communication and power management for capturing and transmitting temperature data. The sensor is widely used in applications like thermal imaging, presence detection, and temperature monitoring.

Manufacturer

The manufacturer of the MLX90641ESF-BCA-000-TU is Melexis. Melexis is a Belgian company that specializes in the design and production of advanced integrated semiconductor solutions. They cater to the automotive, industrial, consumer, and medical markets, with a focus on sensor and actuator components. Their product portfolio includes a wide range of sensors, microcontrollers, and driver chips, emphasizing innovation and high performance in applications such as temperature sensing, motor control, and optical imaging.

Application

The MLX90641ESF-BCA-000-TU is an infrared (IR) thermal sensor array used in various applications. Key areas include:
1. Thermal Imaging: Captures thermal patterns for security, surveillance, and firefighting.
2. Temperature Measurement: Provides non-contact temperature readings in industrial and medical settings.
3. Automotive: Assists in driver monitoring, climate control, and pedestrian detection.
4. Smart Home Devices: Enhances home automation systems for climate and safety monitoring.
5. Wearable Technology: Used in health monitoring devices to track body temperature.
6. Agricultural Monitoring: Assesses plant health and soil conditions through thermal patterns.
Its compact design and high precision make it versatile for integration into various technologies.

Package

The MLX90641ESF-BCA-000-TU is an infrared (IR) thermal sensor array package. It features a 16x12 pixel resolution and is designed for non-contact temperature measurement applications. The package typically includes the sensor array and necessary components for interfacing and signal processing, and it is used in applications like thermal imaging and temperature monitoring.

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