Agilent HDJD-S831-QT333 Color Sensor Module Data Sheet, a high-performance, small-size, cost-effective light-to-voltage converting sensor. The sensor combines a photodiode array and three trans-impedance amplifiers in a single monolithic CMOS IC solution. With Red (R), Green (G), and Blue (B) color filters coated over the photodiode array, the sensor converts RGB light to analog voltage outputs, denoted by VROUT, VGOUT and VBOUT, respectively. The sensor is driven by a single 5 V supply and incorporates an internal 5 V to 3.3 V voltage regulator. The color sensor module consists of a color sensor packaged in a 5 x 5 x 2 [mm] surface mount QFN-16, flat flexible cable connector and a decoupling capacitor mounted on a PCB.
The HDJD‑S831‑QT333 is a compact, monolithic CMOS color sensor that converts red, green, and blue light into analog voltage outputs (VR_OUT, VG_OUT, VB_OUT). It integrates a 12×12 photodiode array, color filters, and trans‑impedance amplifiers in a single chip and operates from a 5 V supply with an internal 5 V‑to‑3.3 V regulator.
The module is supplied in a 5 × 5 × 2 mm QFN‑16 package with a flat‑flex cable connector and is suited for open‑loop color identification, closed‑loop backlight control, and other industrial color‑control applications. Detailed specifications, pin descriptions, and gain‑selection tables are provided for design integration.
| Package size | 27.6 mm × 7 mm × 3 mm |
|---|---|
| Supply voltage (VDD5) | 4.5 V – 5.5 V |
| Operating temperature (TA) | -20 °C to 85 °C |
| Dark voltage (VDEe) | ≤ 15 mV |
| Maximum output voltage swing (VOMAX) | 3 V |
The sensor is powered by a single 5 V supply and includes an internal regulator that provides 3.3 V to the internal circuitry.
The module measures 27.6 mm × 7 mm × 3 mm.
The maximum output voltage swing is 3 V.