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I2C interface-compatible color sensor



I2C interface-compatible color sensor

The S11059-02DT is a digital color sensor that supports the I2C (inter-integrated circuit) interface. It is sensitive to red (λ=615 nm), green (λ=530 nm), blue (λ=460 nm), and infrared (λ=855 nm) light, and outputs detected results as 16-bit digital data for each color. The photodiode for each color is automatically switched sequentially to perform measurements. The sensitivity and integration time can be adjusted so that light measurements can be performed over a wide range.

-I2C interface-compatible
-Sequential measurements of red, green, blue, and infrared light
-2-step sensitivity switching (sensitivity ratio 1 : 10)
-Sensitivity adjustment by setting the integration time
-Low voltage (2.5 V or 3.3 V) operation
-Low current consumption: 75 uA typ.
-Internal infrared-cut filter
-Wide dynamic range (Low gain: 1 to 10 klx)
-Packing type: reel

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Product type RGB digital color sensor
Package material Plastic
Package type Surface mount type
Package size 3.0 x 4.0 x 1.85 mm
Photosensitive area 0.54 x 1.1 mm
Spectral response range (Blue) 400 to 540 nm
Spectral response range (Green) 455 to 630 nm
Spectral response range (Red) 575 to 660 nm
Spectral response range (IR) 785 to 885 nm
Peak sensitivity wavelength (Blue) 460 nm
Peak sensitivity wavelength (Green) 530 nm
Peak sensitivity wavelength (Red) 615 nm
Peak sensitivity wavelength (IR) 855 nm
Photosensitivity Low range (Blue) 4.4 counts/lx
Photosensitivity Low range (Green) 8.3 counts/lx
Photosensitivity Low range (Red) 11.2 counts/lx
Photosensitivity Low range (IR) 3.0 counts/lx
Photosensitivity High range (Blue) 44.8 counts/lx
Photosensitivity High range (Green) 85.0 counts/lx
Photosensitivity High range (Red) 117.0 counts/lx
Photosensitivity High range (IR) 30.0 counts/lx
Operating temperature -25 to +80 deg.C
Storage temperature -40 to +85 deg.C
Note This sensor also has sensitivity in the infrared region (785 to 885 nm).
Measurement condition Typ. Ta=25 deg.C, Vdd=3.3 V, A light source, unless otherwise noted

Spectral response


Dimensional outline (unit: mm)


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