AK9752AE

Product Overview

The AK9752AE is a versatile infrared sensor designed for various applications. This sensor falls under the category of environmental sensors and is primarily used for detecting human presence, temperature measurement, and other related applications. Known for its compact design and high sensitivity, the AK9752AE comes in a small package with essential features that make it suitable for a wide range of applications.

Basic Information

Category: Environmental Sensor
Use: Human presence detection, temperature measurement
Characteristics: Compact design, high sensitivity
Package: Small form factor
Essence: Infrared sensor for diverse applications
Packaging/Quantity: Varies based on supplier and order quantity

Specifications

Operating Voltage: 1.71V to 3.63V
Current Consumption: 0.7mA (typical)
Output Data Rate: 0.5Hz to 64Hz
Temperature Range: -20°C to 85°C
Communication Interface: I2C

Detailed Pin Configuration

The AK9752AE features a detailed pin configuration that includes power supply pins, communication interface pins, and output pins. The pinout provides flexibility for integration into various electronic systems.

Functional Features

Human Presence Detection: Utilizes infrared sensing to detect human presence accurately.
Temperature Measurement: Provides reliable temperature measurement capabilities.
Low Power Consumption: Designed for energy-efficient operation.
Compact Design: Enables easy integration into space-constrained applications.

Advantages and Disadvantages

Advantages

High sensitivity for accurate detection
Low power consumption for extended battery life
Compact form factor for versatile integration

Disadvantages

Limited operating temperature range
Sensitivity may be affected by external factors

Working Principles

The AK9752AE operates based on the principles of infrared radiation detection. It utilizes an array of infrared sensors to detect human presence and measure temperature accurately. The sensor's integrated circuit processes the detected signals and provides reliable output data.

Detailed Application Field Plans

The AK9752AE finds application in various fields, including: - Home automation systems for occupancy detection - Industrial equipment for temperature monitoring - Security systems for intruder detection - Wearable devices for activity tracking

Detailed and Complete Alternative Models

AK9750: Similar functionality with different specifications
AMG8833: Infrared sensor with alternative features
MLX90614: Non-contact temperature measurement sensor

In conclusion, the AK9752AE offers a compact and sensitive solution for human presence detection and temperature measurement in diverse applications. Its functional features, advantages, and potential applications make it a valuable component in modern electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AK9752AE v technických řešeních

What is the AK9752AE sensor used for?
- The AK9752AE is a four-channel infrared sensor designed for human presence detection and temperature measurement applications.
How does the AK9752AE sensor detect human presence?
- The sensor uses an array of infrared detectors to sense the heat emitted by a human body, allowing it to detect the presence of a person within its field of view.
What are the key features of the AK9752AE sensor?
- The sensor features four IR channels, low power consumption, digital output, and a wide operating temperature range, making it suitable for various technical solutions.
Can the AK9752AE sensor be used for non-contact temperature measurement?
- Yes, the sensor can measure the temperature of objects in its field of view without the need for physical contact, making it suitable for applications such as thermal comfort monitoring and HVAC systems.
What is the typical operating voltage and current for the AK9752AE sensor?
- The sensor operates at a voltage range of 2.7V to 3.6V and has a low current consumption, making it suitable for battery-powered devices.
Is the AK9752AE sensor suitable for use in outdoor environments?
- The sensor is designed for indoor use, but with proper protection from environmental factors, it can also be used in outdoor applications.
What is the field of view of the AK9752AE sensor?
- The sensor has a wide field of view, typically around 100 degrees, allowing it to cover a broad area for human presence detection.
Can the AK9752AE sensor be integrated with microcontrollers or IoT devices?
- Yes, the sensor provides digital output and can be easily interfaced with microcontrollers and IoT devices for data processing and analysis.
Are there any specific calibration requirements for the AK9752AE sensor?
- The sensor may require initial calibration to optimize its performance for specific applications, especially for accurate temperature measurements.
What are some common technical solutions that incorporate the AK9752AE sensor?
- The sensor is commonly used in occupancy detection systems, smart home devices, security systems, and industrial automation for human presence detection and temperature monitoring.