Samsung is not expected to announce the Galaxy Tab A7 Lite for a few months yet, but Evan Blass has revealed multiple details about the upcoming budget tablet. Apparently, the Tab A7 Lite will have a MediaTek SoC, a 5,100 mAh battery and a large display.
https://www.notebookcheck.net/New-Samsung-Galaxy-Tab-A7-Lite-leak-reveals-marketing-render-and-several-key-specifications.529950.0.html
Please have S-Pen support, there just aren't any small tablets with pen support out there (except for one, unavailable in the EU).