CJMCU-9960 APDS-9960 RGB and Gesture Sensor
Tuote SPD240909. CJMCU-9960 APDS-9960 RGB and Gesture Sensor. Käytetään mm. Liikkeen, RGB värien, etäisyyksien tunnistamiseen. HUOMAA KÄYTTÖJÄNNITEALUE ! Tarkoitettu 3.3V logiikalle.
VL Optional power to the IR LED if PS jumper is disconnected. Must be 3.0 - 4.5V
GND Connect to ground.
VCC Used to power the CJMCU-9960 sensor. Must be 2.4 - 3.6V
SDA I2C data
SCL I2C clock
INT External interrupt pin. Active LOW on interrupt event
Ambient Light and RGB Sensing, Proximity Sensing, and Advance Gesture Detection.
Operating Voltage: 2.4V to 3.6V.
Operating current: 0.2mA.
Communication protocol: 400KHz
Highly sensitive Ambient and RGB sensing through UV and IR blocking filters.
For gesture sensing there are four photodiodes, which are sensitive to different to next directions so that it can detect complex gestures easily.
The CJMCU9960 is used in many places. It can be used for gesture detection, ambient and RGB light sensing, proximity sensing etc. It can be used to give the RGB ratings of the light, because many times we need a particular RGB rated light, so that can be manipulated accordingly. It is used in many phones to disable the screen while someone is dialing the phone and keeping it on ear.
The sensor uses I2C communication protocol so that makes it super easy to use with microcontrollers. It operates on voltage range of 2.4V-3.6V (Typically 3.3V) and consumes really small current of 0.2mA so it is a power efficient sensor. The sensor gives the RGB values directly so you don’t need to do any calculations to fetch them.