About this item

The SparkFun SEN-15050 Triad Spectroscopy Sensor is a sophisticated, compact spectral sensing module built around the AS7265x sensor family, designed for advanced color and light spectrum analysis. This sensor integrates three AS726 sensors—AS72651, AS72652, and AS72653—allowing it to capture spectral data across 18 distinct narrow bands spanning the visible and near-infrared (NIR) spectrum. This broad spectral range makes it highly versatile for applications in color matching, material identification, agricultural monitoring, and environmental sensing. Equipped with onboard signal processing and an I2C interface, the Triad sensor delivers precise spectral measurements with minimal setup complexity. The module includes integrated LEDs for illumination and supports easy calibration and control via an Arduino or other microcontroller platforms. Its small form factor allows seamless integration into portable devices, handheld analyzers, and embedded systems. This sensor is ideal for users looking to go beyond standard RGB color sensing, providing detailed spectral data that can differentiate subtle material properties or changes in environmental conditions. Whether for scientific research, quality control, or innovative maker projects, the SparkFun Triad Spectroscopy Sensor delivers high-resolution spectral data in a user-friendly package.