https://www.cnx-software.com/2015/09/08/pcduino8-uno-is-an-allwinner-h8-octa-core-development-board-with-arduino-headers/
pcDuino8 Uno is an Allwinner H8 Octa-core Development Board with Arduino Headers - CNX Software
Sep 8, 2015 - H7 Hummingbird development board powered by Allwinner H8 octa-core Cortex A7 processor with support for 1080p H265 video decoding launched this summer,