S13021-01CTPhoto IC for rangefinder


Datasheet [1 MB/PDF]

One channel distance measurement photo IC for indirect TOF (time-of-flight)


The S13021-01CT is a distance measurement device using the indirect TOF method. It integrates Hamamatsu's CMOS sensor and signal processing circuit. The sensor outputs signals proportional to the time for the pulse-modulated light to reflect by the target object and return. The output value can be used to calculate the distance to the target object. The S13021-01CT runs on low voltage (3.3 V) and supports I2C interface and SPI.


-Low voltage operation (3.3 V)
-I2C interface/SPI compatible
-Built-in 16-bit A/D converter


Package Glass epoxy
Number of channel 1 ch
Photosensitive area 0.4 × 0.4 mm
Photosensitive area/ch 0.4 × 0.4 mm
Spectral response range 440 to 1000 nm
Peak sensitivity wavelength 800 nm
Current consumption 9.3 mA
Note Typ., Ta=25 ℃, Vdd(A)=Vdd(D)=3.3 V, CLK=50 MHz unless otherwise noted

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Dimensional outline (unit: mm)


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