RK356X series chips are the mainstream AIoT platform for consumer electronics, industrial control, security and other fields introduced by Rockchip. It adopts a quad-core A55 architecture processor, integrates G52 graphics processor, and has built-in independent NPU with a computing power of 1Tops. Built-in unique ISP image processor, supports 8M processing capability, powerful HDR, supports distortion correction, defogging, noise elimination and other functions.