That's the first Kepler mission (which lasted 4 years, after which two of the reaction wheels used for fine pointing failed). There's also the K2 mission (which is a resurrection after the reaction wheel failure), which has much more interesting stars from an Asteroseismic point of view: https://archive.stsci.edu/k2/download_options.html

You can also get the raw pixel data if you're doing some more esoteric data analysis.