GP1UX300RK

Product Overview

Belongs to: Optical Sensor
Category: Electronic Component
Use: Detection of ambient light and proximity sensing
Characteristics: High sensitivity, low power consumption
Package: Surface-mount package
Essence: Utilizes infrared LED and photodetector
Packaging/Quantity: Available in reels of 3000 units

Specifications

Operating Voltage: 2.5V to 3.6V
Output Type: Digital
Sensing Distance: Up to 100mm
Peak Wavelength: 950nm
Operating Temperature: -40°C to 85°C

Detailed Pin Configuration

Pin 1: VDD (Power Supply)
Pin 2: GND (Ground)
Pin 3: SDA (Serial Data)
Pin 4: SCL (Serial Clock)

Functional Features

Ambient Light Sensing
Proximity Detection
Integrated IR LED and Photodetector
I2C Interface for Communication

Advantages

Low Power Consumption
Compact Surface-Mount Package
High Sensitivity in Proximity Sensing
Wide Operating Temperature Range

Disadvantages

Limited Sensing Distance
Vulnerable to Ambient Infrared Interference

Working Principles

The GP1UX300RK operates by emitting infrared light from the integrated LED and detecting the reflected light using the photodetector. The sensor's output is then processed to determine the presence or absence of objects within its proximity.

Detailed Application Field Plans

Mobile Devices: Implementing automatic display dimming during calls to conserve power.
Wearable Electronics: Enabling gesture-based controls for enhanced user experience.
Industrial Automation: Facilitating object detection in machinery for safety and efficiency.

Detailed and Complete Alternative Models

GP2AP002A00F - Longer sensing distance but higher power consumption.
GP2Y0A21YK0F - Analog output for distance measurement applications.

This comprehensive entry provides a detailed overview of the GP1UX300RK optical sensor, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.