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CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino

CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino
CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino
CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino
CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino
CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino
CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino
CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino
₹105.00
Ex Tax: ₹88.98
  • Stock: In Stock
  • SKU: TECH7933
This is CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor For Arduino. The APDS-9930 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 play 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 photonic response to light intensity in very low light condition or behind a dark faceplate.

Features :
> 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.
Specifications:

Operating voltage (v)

2.8 ~ 3.8

Resolution

16-Bit

Model

APDS-9930

Wait State Power

90 µA

Operating frequency (KHz)

400

Length (mm)

18.3

Width (mm)

15

Height (mm)

4

Weight (gm)

2


Pin Out Details:

Pin Label

Description

VL

Optional power to the IR LED. Must be 3.0 – 4.5V

GND

 Ground.

VCC

Must be 2.4 – 3.6V

SDA

I2C data

SCL

I2C clock

INT

External interrupt pin.


Applications:
  • Adjustable light mobile phone backlight
  • Notebook / display security
  • automatically enabled hands-free mode
  • Automatic menu pop up
  • Digital camera eye sensor.
Package Includes :
  • 1 x CJMCU 9930 APDS-9930 Digital Proximity And Ambient Light Sensor.
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