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Spectral Sensing Series

Spectral Sensing Series

Committed to providing high-precision, small-miniaturized spectral sensing products for innovative applications of customers in consumer electronics, AIOT, and general industries, the chip-level optical SEETRUM domain modulation is realized by using the innovative Ultrapix® technology and micro-nano structure metasuface design with the characteristics of high integration and low cost, and the response band extends from visible light to near infrared.
As a material fingerprint, the spectrum is an important information carrier for human understanding of the world. The spectral sensing products is a new optical sensing solution that is in-line detectable, environmentally adaptable, and supports high volume production for the detection and analysis of ambient or artificial light sources, colors, and substances, supporting further refinement management, classification, quality control, and other applications.
The spectral sensing series products can provide multi-band optional sensor IC, integrated modular product combination and related algorithms and software, which are suitable for portable, handheld, or miniaturized devices, and realize spectral sensing and analysis applications.

Spectral Sensing Series

PRODUCT ADVANTAGES

Good consistency and high reliability

Good consistency and high reliability

Mass production process, good consistency
Highly integrated, reliable performance

Small micro size, easy integration

Small micro size, easy integration

It is small in size and supports protocols such as UART/SPI/I3C
Easy integration can improve development efficiency

Wide temperature range and applicable

Wide temperature range and applicable

Operating temperature range -10~60℃
Suitable for most indoor and outdoor scenes

PRODUCT LIST

If you are interested in cooperation, please contact us:contact@seetrum.com

Customized Model

Customized Model

Provides multi-dimensional customized product development services, including but not limited to:

Wavelength rangeUltraviolet、visible light、near-infrared shortwave、near-infrared longwave、mid-far infrared、etc.

Spectral resolutionUp to 0.5nm

Packaging formsChip、module、etc.

Data interfacesI2C、SPI、UART、etc.

SEE6610

SEE6610

Micro-sized design spectral color temperature sensor chip

SEE6610 is a world leading spectral sensor chip using CMOS compatible meta surface technology . The sensor chip is capable of simultaneously detecting optical parameters such as spectrum, color temperature (CCT), color coordinates (X, Y), color rendering index (RA) and illuminance. It features a highly integrated optical structure design, compatible with SMT assembly processes and standard SPI communication interface.

Spectral wavelength380~860nm

Size5.6 mmx3.3mmx1.9mm

Color temperature deviation<5%

Color coordinate (x,y) deviation<0.005

Illuminance deviation<5%

FOV>120°

Operating temperature-10℃~60℃

SEE8621A

SEE8621A

It supports secondary development, suitable for lighting color correction, intelligent lighting/intelligent agricultural lighting supervision and management, environmental light detection, color detection and other scenes. It can measure the correlation color temperature (CCT), X,Y, EV and RA. Continuous spectral detection within the response band makes the accurate measurement.

Wavelength range380~780nm

Linearity<5%

Color coordinate (x,y) deviation<0.005

Illuminance deviation<5%

Field angleUp to 170°

Operating temperature-10~60℃

SEE8621B

SEE8621B

With secondary development, it's suitable for light quality parameter measurement and color detection of professional lamps or light sources, assisting in calibration, standard illuminance measurement in lighting engineering, etc. Guaranteeing high-precision color measurement performance while achieving smaller size and lower cost, easy to integrate into various portable, handheld or field-embedded fixed devices.

Wavelength range380~780nm

Linearity<5%

Color coordinate (x,y) deviation<0.005

Illuminance deviation<1.5%

Field angleUp to 170°

Operating temperature-10~60℃

SEE8622A

SEE8622A

With secondary development, it's suitable for solid or liquid detection and analysis, classification and quality control application, along with environmental light detection scenarios. Continuous spectrum can be detected and output in 380~960nm wide spectrum band, with the maximum retention of signal sensing information.

Wavelength range380~960nm

Linearity<5%

Field angleUp to 170°

Operating temperature-10~60℃

APPLICATION SCENARIO

CONSUMER ELECTRONICS

CONSUMER ELECTRONICS

ENVIRONMENTAL DETECTION

ENVIRONMENTAL DETECTION

LIGHT SOURCE DETECTION

LIGHT SOURCE DETECTION

AGRICULTURAL LIGHTING

AGRICULTURAL LIGHTING

MATERIAL CLASSIFICATION

MATERIAL CLASSIFICATION

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