Introduction The AIO-1126BJD4V0 development board utilizes the Rockchip quad-core AI vision processor RV1126B, integrating a 3-tops NPU to support lightweight AI large models and deep learning frameworks. It features a built-in 12M ISP, an 8MP AI-ISP, and integrated accelerators for various algorithms. It supports 12M video encoding, 4K video decoding, and simultaneous input from up to three cameras. It uses a 260P gold-finger interface and is compact in size. It is widely applicable in industries such as face recognition, turnstile access control, smart security, and smart network cameras. The AIO-1126BJD4V0 development board consists of a core board (Core-1126BJD4) and a baseboard (MB-JD4-RV11091126). The BOARD boasts a rich array of interfaces, including RGMII, USB 2.0, I2C, UART, GPIO, MIPI-DSI, and MIPI-CSI, allowing for direct integration into various smart products and accelerating product deployment. For detailed information, please refer to Interface Definition . Front: Back: