It's not a SoC, just a board, like many other boards with some free design files.
After reading https://olimex.wordpress.com/2015/06/05/how-to-get-in-the-news-tell-people-that-you-will-make-and-sell-something-which-cost-you-20-for-9/, I assume it won't be sufficiently available to be useful to recommend to others.
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