3.5" SBC with RK3568;4GB LPDDR4/4X;32GB eMMC;2× 1GbE RJ45;2x(RS232+RS485);2× USB 3.0 Type A;3× USB 2.0 HOST;HDMI2.0;MIPI DSI?Edp and MIPI CSI;M.2 Slot;SD Card Slot;DC 12V;Debian10;RoHS