cm3232 is an advanced ambient light sensor with i2c protocol interface and is designed by the cmos process. it is easy to operate via a simple i2c command.
  cm3232 incorporates a photodiode, amplifiers, and analog circuits in a single chip. the best spectral sensitivity is used to closely capture real human eyeresponses. cm3232 has excellent temperature compensation and the robust refresh rate setting does not need an external rc low pass filter. software shutdown mode is provided, which reduces powerconsumption to be less than 1μa. cm3232's operating voltage ranges from 2.5v to 3.6v. cm3232 can detect a wide range of ambient light power. under typical lens (transparency factor 10%),the maximumdetecting light strength is over 45klux.
device name:cm3232 high sensitivity i2c ambient light sensor
package：4 pin oplga, 2.0x1.25x1.00mmpower supply(v)：2.5v to 3.6vals intensity(lux)：0.001 to 4000 lux
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