1. Rockchip RK3566 quad-core 64-bit processor, RAM, WiFi5+BT5.0, supports BLE. 2. For Orange Pi 3B uses Rockchip RK3566 quad-core 64-bit processor, 22nm advanced technology, main frequency up to 1.8GHz, integrated ARM MaliG522EE graphics processor, supports OpenGLES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1 , built-in high-performance 2D acceleration module; built-in Al accelerator NPU with 0.8Tops computing power, supports one-click conversion of mainstream architecture models such as Caffe/TensorFlow/TFLite/ONNX/Py-Torch/Keras/Darknet. 3. VPU can achieve 4K@60fps H.265/H.264/VP9 video decoding and 1080P@100fps H.265 video encoding, 1080P@60fps H.264 video encoding, supports 8M ISP and HDR; has 2GB/4GB/8GB (LPDDR4/4X), supports 16GB/32GB/64GB/128GB/256MB eMMC module, supports 16MB/32MB SPI Flash, has Wi-Fi5, BT5.0, and supports BLE. 4. for Orange Pi3B uses a wealth of interfaces, including HDMI output, M.2 M-KEY (optional), TF card slot, Gigabit network port, USB2.0, USB3.0, 3.5mm headphone jack, MIPI DSI interface, eDP interface, MIPICSI camera interface, multi-functional 40 Pin expansion interface, etc., can be widely used in TV boxes, high-end tablets, edge computing, face recognition, smart security, smart home and other fields, empowering rich Al applications and Internet of Things scenario. 5. For Orange Pi 3B supports Android11, Ubuntu22.04, Ubuntu20.04, Debian11, Debianl2, open source Hongmeng 4.0 Beta, Orange Pi OS (Arch), Orange Pi OS (OH) based on open source Hongmeng and other operating systems. 1. Main control chip: Rockchip RK3566 2. CPU: Quad-core 64-bit Cortex-A55 processor, 22nm advanced technology, main frequency up to 1.8GHZ 3. GPU: ARM MaliG52 2EE graphics processor; supports OpenGLES 1.1/2.0/3.2, 0penCL2.0, Vulkan 1.1; built-in high-performance 2D acceleration hardware 4. NPU: Integrated RKNN NPU AI acceler