Orange Pi 3B | 4GB

SoC

 RockchipRK3566

CPU

 Quad-core 64-bit Cortex-A55 processor, 22nm advanced process, up to 1.8GHz

GPU

• ARM Mali G52 2EE graphics processor
• upport OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1
• Embedded high performance 2D acceleration hardware

NPU

• Integrated RKNN NPU AI accelerator with 0.8Tops@INT8 performance
• Support one-click conversion of Caffe/TensorFlow/TFLite/ONNX/PyTorch/Keras/Darknet architecture models

VPU

• 4K@60fps H.265/H.264/VP9 video decoding
• 1080P@100fps H.265 video encoding
• 1080P@60fps H.264 video encoding

PMU

 RockChip RK809-5

RAM

 4GB ( LPDDR4/4x）

Memory

• Support eMMC module:16GB/32GB/64GB/128GB/256GB
• SPI Flash: 16MB/32MB
• M.2 M-KEY slot（optional）: SATA3 or PCIe2.0 NVME SSDs
• Micro SD slot

Wi-Fi+BT

 Wi-Fi 5+BT 5.0，BLE（20U5622）

Ethernet

 10/100/1000Mbps Ethernet (On-board PHY chip: YT8531C)

Video Output

• 1* HDMI TX 2.0 , up to 4K@60fps
• 1*MIPI DSI 2 lane
• eDP1.3

Camera

 1*MIPI CSI 2 lane camera interface

USB

• 1*USB 2.0 support Device or HOST mode
• 1*USB 3.0 HOST
• 2*USB 2.0 HOST

Audio

 3.5mm headphone jack audio in/out

Button

 1* MaskROM key, 1* RESET key, 1 *POWER key

FAN

 2Pin 1.25mm size 5V fan connector

RTC

 2Pin 1.25mm size battery backup connector

40Pin

 40Pin functional expansion interface, supporting the following interface types:
 GPIO, UART, I2C, SPI, PWM

Power Source

 Type-C 5V3A

Supported OS

 Android 11, Ubuntu 22.04, Ubuntu 20.04, Debian 11, Debian 12, OpenHarmony 4.0 Beta1, Orange Pi OS (Arch), Orange Pi OS (OH) based on   OpenHarmony and other operating systems.

PCB Dimension

 85mm x 56mm x 17mm

Weight

 49g