Lenovo’s open-spec, $141 “Leez P710” SBC runs Ubuntu or Android 9.0 on an RK3399 with 4GB LPDDR4, 16GB eMMC, 40-pin GPIO, M.2, HDMI 2.0, and 4x USB ports. Up next is a Leez P515 board with a TI AM5708.

Source: LXer – Lenovo goes open source with RK3399 and AM5708 SBCs