Your Cart

CJMCU-9900 APDS9900 Digital Ambient Light Proximity Sensor Module

CJMCU-9900 APDS9900 Digital Ambient Light Proximity Sensor Module
-37 %
CJMCU-9900 APDS9900 Digital Ambient Light Proximity Sensor Module

(inc GST)

  • Stock: In Stock
  • ₹1 FlyRobo Cashback.
  • SKU: FR-01-834
    7 or more ₹122
    30 or more ₹121

This is CJMCU 9900 APDS-9900 Digital Proximity And Ambient Light Sensor For Arduino. The APDS-9900 provides digital ambient light sensing (ALS), IR LED, and a complete proximity detection system in a single 8 pin package. The proximity function offers plug and plays detection to 100 mm (without front glass) thus eliminating the need for factory calibration of the end equipment or sub-assembly.

The proximity detection feature operates well from bright sunlight to dark rooms. The wide dynamic range also allows for operation in short distance detection behind dark glass such as a cell phone.

In addition, an internal state machine provides the ability to put the device into a low power mode in between ALS and proximity measurements providing very low average power consumption. The ALS provides a photopic response to light intensity in very low light conditions or behind a dark faceplate.


  • Optical modules integrated with ALS, infrared LEDs, and proximity detectors
  • Ambient Light Sensing (ALS)
  • Approximate human visual response
  • Programmable interrupt capability with upper and lower thresholds
  • Up to 16-bit resolution
  • High sensitivity operation behind dark glass
  • 0.01lux low lumen performance
  • Proximity detection
  • Fully calibrated to 100 mm detection
  • Integrated infrared LED and synchronous LED driver
  • Eliminates factory calibration of the proximity sensor
  • Programmable wait timer
  • Wait for state power consumption – 90μA typical
  • Programmable range from 2.7 ms to more than 8 seconds
  • I2C interface compatible
  • Up to 400kHz (I2C fast mode)
  • Dedicated interrupt pin.


  • Adjustable light mobile phone backlight
  • Notebook / display security
  • automatically enabled hands-free mode
  • An automatic menu pops up
  • Digital camera eye sensor.

Package Includes:

1 x CJMCU 9900 APDS-9900 Digital Proximity And Ambient Light Sensor.

Questions1 Answers2 | Expand All
Can i get GST invoice for the order ?
Shubham Bhausaheb Modake
  • Yes, You can claim GST credit if you have a GST number. To do it you have to mention the GST number at the time of checkout. GST option appears in the Billing Address. If you are an existing customer of flyrobo then you can log in to your account ( Account → Address Book → Edit Address) and Then enter your GST number.
    FlyRobo[ 16/11/2022 ]
    Was this answer helpful?742
When will delivered order?
  • Order will be delivered within 1-3 days in metro city, 3-5 days in other city and 4-7 days in villages or small city. This is the average time of delivery in express shipping. but can change with different locations and different situations.
    FlyRobo[ 16/07/2021 ]
    Was this answer helpful?-1058
Showing 1 to 1 of 1 (1 pages)

Write a review

Note: HTML is not translated!
Bad Good

The product is currently Out-of-Stock. Enter your email address below and we will notify you as soon as the product is available.