Rockchip unveils new AI vision chip RV1126B, 3T power for smart terminals in various scenarios.
Rockchip officially launched the new - generation AI vision chip RV1126B, which has passed mass - production tests and will start volume supply this month. As an important part of Rockchip's smart vision chip portfolio, RV1126B offers efficient solutions for AIoT fields such as intelligent security, industrial vision, robots, and intelligent in - vehicle systems with its 3T strong computing power, customized AI - ISP architecture, dynamic stitching, anti - shake, super encoding technology, and hardware - level security. It helps upgrade terminal devices from "seeing clearly" to "understanding clearly".
Four Core Technologies of RV1126B Redefine the Benchmark of AI Vision Chips
1、3T Computing Power Engine: Unleashing a New Dimension of Multimodal Intelligence
The RV1126B is equipped with a quad - core Cortex - A53 CPU architecture, delivering more than twice the performance of chips in the same category. It has an in - house developed NPU with a computing power of up to 3T. It supports weight sparsification, mixed - precision quantization of W4A16/W8A16, and Transformer optimization technologies. It can smoothly run large language models and multimodal models with a parameter scale of less than 2 billion.
This feature endows devices with powerful image semantic understanding capabilities. It can not only accurately identify target objects in complex scenes but also achieve cross - modal information fusion.
2、AI - ISP + AOV3.0: Redefining Visual Perception Experience
The RV1126B integrates a dedicated AI - ISP hardware, breaking through the computing power bottleneck of traditional solutions. When running the AI - ISP, it doesn't occupy the general 3T NPU resources, saving more bandwidth and power consumption compared with traditional NPU solutions. Combined with the AI Remosaic technology, it realizes "day - night dual - mode adaptive" function. During the day, it can present ultra - high - definition image quality, and at night, it can still maintain clear imaging under extremely low illumination.
The newly added AOV3.0 technology incorporates a low - power audio event wake - up function, which can detect abnormal sound sources such as dog barking, glass breaking, and gunshots in real time. The device has a standby power consumption of about 1mW, supporting 7×24 - hour all - weather audio - video monitoring.
The hardware - level 6 - DOF digital anti - shake function can accurately identify and eliminate high - frequency jitter, making moving images smoother. The binocular/quad - camera panoramic dynamic stitching technology enables multi - camera stitching products to avoid picture tearing and provides an ultra - wide - angle field of view.
3、Super Encoding Engine: Significantly Enhance Storage Efficiency
For data - intensive scenarios such as video surveillance, the RV1126B integrates an intelligent encoding engine. It supports 45FPS ultra - high - definition encoding for 8 - megapixel videos. Through dynamic bitrate optimization technology, it can save 50% of the bitstream compared with the traditional CBR mode. With the same storage space, the recording duration can be doubled. While ensuring the integrity of picture details, it significantly reduces storage costs and eases the pressure on transmission bandwidth.
4、Hardware - level Security System: Upgrades the Data Protection Barrier
In response to the information security needs of intelligent terminals, the RV1126B comes with a national - cryptography - level security solution. It supports encryption algorithms such as SM2, SM3, and SM4, and integrates the TrustZone security isolation technology and the keyladder key management system. From data collection and storage to the protection of AI algorithm models, it further meets the requirements of highly security - sensitive application scenarios.
The RV1126B Perfects the Vision Chip Portfolio and Empowers the Intelligent Transformation of All Walks of Life
With the launch of the RV1126B, Rockchip has formed a vision chip product matrix covering computing power from 0.5T to 6T, capable of meeting the differentiated needs ranging from entry - level smart cameras to high - end industrial vision systems.
Thanks to its leading computing power architecture, energy - efficiency optimization, and scenario - based innovations, the RV1126B is unlocking new possibilities for edge intelligent terminals and injecting strong impetus into the industry trend of "vision as the AI entrance". With the start of volume supply, this AI vision chip, which combines high performance with low power consumption, is bound to accelerate the intelligent transformation process across various industries.