Rumors (recently confirmed by company executives) have suggested Samsung would expand its lineup of stylus-packing mobile devices, and this GT-N5110 that just passed through the FCC fits the profile almost exactly. Sporting only WiFi and Bluetooth radios and described as a "personal tablet" it fits perfectly into the size hole between the existing Galaxy Note II and Galaxy Note 10.1 (check out a comparison of the dimensions after the break.)
The model number is also close to the Exynos 4 Quad powered GT-N5100 observed in benchmarks last month and another page in the document indicates it's sporting a matching 1.6GHz CPU. Looking back further, SamMobile spotted a GT-N5100/GT-N5110 certified for DLNA service back in the fall. The diagram listed in the FCC also seems to confirm recent picture leaks that show a device with a center mounted rear camera that looks more like the hot-selling Note II and less like most larger tablets. Hit the source link to dig through the documents for yourself, or just wait for more information which should be revealed in time for MWC 2013.