The PPC-JSA3500 series is a low-power industrial tablet designed based on the ARM architecture, using the Ruixin Micro RK3568 high-performance Al processor, neural network processor NPU, Android 11.0 operating system, and the RK3568 is a four core 64 bit CPU based on the ARM v8.2-A architecture of the quad core A55 using a new 22nm technology, with a main frequency of up to 2.0GHz and strong general-purpose computing performance. The series can also expand the full network 4G/5G communication and GPS positioning functions, Support split screen function (can open two APP software jobs at the same time), and rich IO interfaces provide an integrated solution.