APDS-9130-200

Introduction

The APDS-9130-200 is a sensor module designed for proximity and ambient light sensing applications. This entry 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 APDS-9130-200 belongs to the category of sensor modules used for proximity and ambient light sensing.

Use

This sensor module is utilized for detecting the presence of objects and measuring ambient light levels in various electronic devices and systems.

Characteristics

• Proximity Sensing: The APDS-9130-200 offers reliable proximity detection with a high level of accuracy.
• Ambient Light Sensing: It provides precise measurements of ambient light intensity, enabling automatic adjustments in display brightness and power savings.
• Integrated IR LED: The module includes an integrated infrared LED for proximity sensing, enhancing its performance in various lighting conditions.

Package

The APDS-9130-200 is available in a compact and durable package suitable for integration into electronic devices and systems.

Essence

The essence of this sensor module lies in its ability to provide accurate proximity and ambient light sensing capabilities, contributing to enhanced user experiences and energy efficiency in electronic products.

Packaging/Quantity

The module is typically packaged individually and is available in varying quantities based on the specific requirements of the application or project.

Specifications

• Operating Voltage: 2.4V to 3.6V
• Proximity Detection Range: Up to 100mm
• Ambient Light Sensing Range: 0.01 lux to 64k lux
• Interface: I2C (Inter-Integrated Circuit)
• Power Consumption: Low power consumption for energy-efficient operation

Detailed Pin Configuration

The APDS-9130-200 features a detailed pin configuration that includes pins for power supply, I2C communication, interrupt output, and ground connection. The pinout ensures seamless integration and connectivity with host systems and microcontrollers.

Functional Features

• Proximity Sensing: The module utilizes an integrated IR LED and photodiode to accurately detect the presence of objects within the specified range.
• Ambient Light Sensing: It employs a sophisticated algorithm to measure ambient light levels, enabling automatic adjustments in display brightness and power management.
• Interrupt Functionality: The module supports interrupt functionality to notify the host system of proximity events, facilitating timely responses and actions.

Advantages and Disadvantages

Advantages

• Accurate and Reliable Sensing: The APDS-9130-200 offers precise proximity and ambient light sensing, enhancing the overall performance of electronic devices.
• Energy Efficiency: By enabling automatic adjustments in display brightness and power management, the module contributes to energy savings and prolonged battery life.
• Compact Design: Its compact form factor allows for seamless integration into various electronic products and systems.

Disadvantages

• Limited Range: The proximity detection range may be limited in certain applications, requiring careful consideration of placement and positioning.

Working Principles

The APDS-9130-200 operates based on the principles of infrared light reflection for proximity sensing and photodiode-based light detection for ambient light sensing. When an object enters the proximity detection range, the reflected infrared light is measured, triggering the proximity detection event. Similarly, the ambient light level is measured using the integrated photodiode, allowing for automatic adjustments in display brightness and power management.

Detailed Application Field Plans

The APDS-9130-200 finds extensive application in various fields, including: - Mobile Devices: Integration into smartphones and tablets for automatic display brightness adjustment and proximity-based features. - Consumer Electronics: Inclusion in laptops, smartwatches, and other electronic devices to enhance user experiences and energy efficiency. - Industrial Automation: Utilization in automated systems for object detection and ambient light-based control mechanisms.

Detailed and Complete Alternative Models

Several alternative models offering similar functionalities to the APDS-9130-200 include: - APDS-9300: A proximity and ambient light sensor module with comparable performance and features. - TMD2772: Another sensor module providing proximity and ambient light sensing capabilities suitable for diverse applications.

In conclusion, the APDS-9130-200 sensor module serves as a valuable component in electronic devices and systems, offering reliable proximity and ambient light sensing functionalities. Its compact design, accurate sensing capabilities, and energy-efficient operation make it a preferred choice for various applications across different industries.

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