ams OSRAM AS7343 spectral sensor

14-channel spectral sensor including XYZ

The AS7343 is the next-generation 14-channel multi-spectral sensor from ams OSRAM. Optimized for reflective, transmissive and emissive measurements including color matching, fluid or reagent analysis or general spectral reconstruction.

The spectral response is defined by individual channels covering approximately 380 nm to 1000 nm with 12+2 channels: 12 in the visible spectrum (VIS) to near-infrared (NIR) range, a clear channel and flicker channel. The combination of spectral sweep and direct XYZ implementations enables quick color scans followed up by a full-resolution spectral scan. Enabling the best of both worlds: speed and accuracy.

 

Key features

• 14 optical channels distributed over VIS, including XYZ and one in NIR
• Including 2 extra channels: Clear and Flicker Detection
• 6 parallel ADCs for signal processing
• Ultra-low-profile package 3.1mm x 2mm x 1mm

 

Additional features

• Spectral information & XYZ backwards compatibility enables spectrometer-like object color measurements
• Highest sensitivity vs. channel-count of the multi-purpose spectral sensing product family
• Optimized channel count and signal processing for fast measurements
• Highly compact, cost-effective packaging

 

Applications

• General purpose spectrometer task (spectral reconstruction)
• Horticulture: spectral sensing of lighting-needs of plants
• Spectral smoke detection (signatures of smoke)
• Color matching and skin tone measurement
• Laboratory-grade color, liquid or reagent analysis

 

 

ebv content library/npi/2022/ams-osram-as7343-spectral-sensor ams OSRAM AS7343 Spectral Sensor | EBV Elektronik