This is a simple Arduino compatible breakout for the Hamamatsu C12880MA MEMS Micro-spectrometer which is used to detect wavelengths of light (i.e. colors) and their intensities. Since all power and signal pins are broken out, you can easily jumper or breadboard it to any system of your choice as well. In addition to breaking out the C12880MA, the board has a super bright white LED for illuminating a target to possibly measure fluorescence responses.
Documentation and Links