AMS OSRAM AS7343L 13-channel multispectral sensor

ams OSRAM AS7343L 13-channel multispectral sensor. This compact sensor combines multi-channel color analysis with XYZ sensor technology to match the human eye's perception of color and light intensity. The AS7343L can be integrated into colorimeters, portable spectrometers, and consumer devices, allowing users to achieve higher productivity, flexibility, and richer features in color matching, lighting control, and spectral analysis applications. The device is optimized for reflection, transmission, and emission measurements, including lateral flow testing applications, fluid or reagent analysis, color matching, and spectral identification in the visible range.

The AS7343L is a versatile sensor ideal for color analysis in applications requiring frequent, accurate measurements. In agriculture, operators of greenhouses and indoor farms rely on color analysis to optimize the spectral characteristics of horticultural lighting to maximize yields and energy efficiency. The growth of different crops is stimulated by different parts of the visible light spectrum.

Another application for the AS7343L is smoke and heat alarms for detection of spectral smoke signatures. The spectral analysis of the AS7343L sensor enables the smoke sensor to distinguish between different types of smoke, including smoke and water vapor from burning wood and plastic.

The AS7343L is housed in a 3.1mm x 2.0mm x 1.0mm flat package, ideal for space-constrained applications. The device integrates a programmable digital GPIO and LED driver for easy control of the light source and trigger/synchronization. Device control and spectral data access for this product is accomplished through a serial I²C interface.

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