CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor for Arduino - Motion Sensor Light

CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino is a versatile tool designed to enhance your Arduino projects by integrating digital ambient light sensing (ALS), proximity detection, and IR LED functionalities, making it ideal for motion sensor light and motion detector lights applications. This sensor stands out with its ability to operate efficiently behind darkened glass, providing up to 16-bit resolution and simulating human visual responses, perfect for applications from smart devices to automated lighting systems.

Key Features - CJMCU 9930 APDS-9930 Sensor

• Integrated ALS, IR LED, and Proximity Detector
• Combined digital proximity and ambient light sensing in one module
• Low power consumption and operational efficiency
• High sensitivity with programmable interrupt function
• Simulates Human Eye Response
• Operates Behind Darkened Glass
• Minimal Lux Performance at 0.01 Lux
• Wide range of detecting distances
• Compatible with microcontrollers like Arduino

Applications

Perfect for use in automated lighting systems, energy-efficient lighting, and adaptive brightness control in smartphones, this sensor supports applications in proximity detection and rich embedded systems, easily integrating into motion and light sensor projects.

Technical Specifications

How to Use - CJMCU 9930 APDS-9930 Sensor

• Ensure your setup provides a power supply of 3.3V to 5V to the VCC pin.
• Connect the SDA and SCL pins to your Arduino's I2C data and clock lines respectively.
• Install and use an appropriate Arduino library for easy access to sensor functionalities.
• Implement the programmable interrupt function to manage light sensing thresholds efficiently using provided Arduino codes.
• Configure the sensor settings through the I2C interface as per your application needs.
• Read the ambient light level or proximity detection data from the sensor via the I2C bus.
• Implement algorithm logic to adjust actions based on ambient light or proximity readings.
• Regularly refer to the datasheet for detailed pin configurations and more technical insights.

Package Includes

Retain this section as is from the 'Base Content'.

Additional Resources

Video Tutorials