RK3399B六核工控开发主板带VGA动漫VR游艺安卓主板软硬件定制自主研发、生产、销售安卓主板,目前主打瑞芯微、全志平台,拥有RK3399、RK3288、RK3128、RK3368、RK3328、RK3399核心板、RK3288核心板、RK31...