The sanction toward Huawei by US goverment has impacted the security camera market. Nowadays it becomes difficult to buy security cameras which utilize SoC from Hisilicon (Hisilicon is the subsidiary of Huawei, specializes in designing SoC for smartphones, TV boxes, IPCs and NVRs). If you can no longer buy IP cameras based on Hisilicon SoC (e.g. Hi3516A/C/D, Hi3519A/C/D), you may check products that based on MSTAR SoCs. In addition to the popular MSC313E, MSC316DM, MStar has already launched MStar 33 series SoC to meet the leftover market.
Comparing to the predecessor MStar MSC316, SSC335 IP camera system on chip adopts new generation image signal processing pipeline. The new technology empowers camera to capture color video under low illumination/lighting condition, it has greatly enhanced the light sensitivity and reduced the motion blur under dim lighting condition, additionally it has embedded with new algorithm to recognize human body. Similar to MSC313, the SSC335 supports 2-megapixel resolution and having 1920x1080 30fps video encoding capability, supports both H.265 and H.264 video compression standard.
MStar SSC337DE is another new SoC from 33 series portfolio, it adopts the new image processing pipeline and supports up to 5-megapixel image sensor. By utilizing MStar SSC337DE, security manufacturers can develop network cameras that supports 5MP or 2K resolution. The SoC comes with the universal I/O interface, can be compatible with CMOS image sensors from different manufacturers such as Sony, Omni-vision, SmartSens.