Sharp Microelectronics
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GP1UX310RK
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GP1UX310RK

Product Overview

  • Category: Optical Sensor
  • Use: This product is an optical sensor designed for use in various electronic devices and systems.
  • Characteristics: The GP1UX310RK features high sensitivity, low power consumption, and a compact design.
  • Package: The sensor comes in a small, surface-mount package.
  • Essence: It provides accurate detection of ambient light levels.
  • Packaging/Quantity: Typically packaged in reels with a specific quantity per reel.

Specifications

  • Type: Optical Sensor
  • Output Type: Digital
  • Sensing Distance: 0 to 10,000 lux
  • Operating Voltage: 2.5V to 3.6V
  • Operating Temperature: -40°C to 85°C
  • Dimensions: 2.0mm x 1.25mm x 0.8mm

Detailed Pin Configuration

The GP1UX310RK has a total of 4 pins: 1. VCC (Power supply) 2. GND (Ground) 3. SDA (Data output) 4. ADDR (Address input)

Functional Features

  • High sensitivity to ambient light
  • Low power consumption
  • Small form factor for easy integration into various designs
  • Digital output for straightforward interfacing with microcontrollers

Advantages and Disadvantages

Advantages

  • Accurate detection of ambient light levels
  • Compact size allows for versatile integration
  • Low power consumption prolongs battery life in portable devices

Disadvantages

  • Limited sensing distance compared to some larger sensors
  • Vulnerable to interference from direct sunlight or artificial light sources

Working Principles

The GP1UX310RK operates based on the principle of photoelectric conversion. When exposed to light, the sensor generates a digital output signal corresponding to the detected light intensity.

Detailed Application Field Plans

This optical sensor is suitable for a wide range of applications, including: - Ambient light sensing in mobile devices - Display backlight control in consumer electronics - Automatic lighting adjustment in smart home systems - Industrial automation for light-sensitive equipment

Detailed and Complete Alternative Models

  • GP2AP002A00F: A similar optical sensor with extended sensing range
  • GP2Y0A21YK0F: Infrared proximity sensor with analog output
  • GP2U06X: Digital ambient light sensor with I2C interface

In conclusion, the GP1UX310RK optical sensor offers high sensitivity and low power consumption, making it suitable for diverse applications that require accurate ambient light detection.

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10个与GP1UX310RK在技术解决方案中的应用相关的常见问题及解答

Sure, here are 10 common questions and answers related to the application of GP1UX310RK in technical solutions:

  1. What is GP1UX310RK?

    • GP1UX310RK is a high-speed reflective photo interrupter sensor module used for detecting objects or motion.

  2. What is the operating voltage range of GP1UX310RK?

    • The operating voltage range of GP1UX310RK is typically between 4.5V to 5.5V.

  3. What is the typical response time of GP1UX310RK?

    • The typical response time of GP1UX310RK is around 10 microseconds.

  4. How does GP1UX310RK detect objects or motion?

    • GP1UX310RK uses an infrared LED and a phototransistor to detect the interruption of the light beam by an object.

  5. What is the typical sensing distance of GP1UX310RK?

    • The typical sensing distance of GP1UX310RK is around 3mm.

  6. Can GP1UX310RK be used in harsh environments?

    • GP1UX310RK is not designed for harsh environments and may require additional protection if used in such conditions.

  7. What are the typical applications of GP1UX310RK?

    • GP1UX310RK is commonly used in printers, copiers, vending machines, and other automated equipment for paper detection, edge detection, and position sensing.

  8. Does GP1UX310RK require any external components for operation?

    • GP1UX310RK typically does not require any external components for basic operation, but additional circuitry may be needed for specific applications.

  9. Is GP1UX310RK sensitive to ambient light?

    • GP1UX310RK has built-in ambient light rejection to minimize the impact of ambient light on its performance.

  10. Can GP1UX310RK be used for speed sensing applications?

    • GP1UX310RK can be used for basic speed sensing applications, but it may not be suitable for high-speed or precise speed measurements due to its response time and sensing distance limitations.