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Orange Pi

Orange Pi 3B

ProcessorArm Cortex A55 · 4C
Memory2 GB LPDDR4
GraphicsArm Mali-G52
Display4K
OSAndroid 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.

Specifications 9 normalized

Processor
Processor
Quad-core 64-bit Cortex-A55 processor, 22nm advanced process, up to 1.8 GHz
Memory & storage
Memory
2 GB/4 GB/8 GB (LPDDR4/4x)
Graphics
Graphics
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
Display
Display
1* HDMI TX 2.0 , up to 4K@60fps /
1*MIPI DSI 2 lane /
eDP1.3
Connectivity
Networking
10/100/1000Mbps Ethernet (On-board PHY chip: YT8531C-CA )
Camera & audio
Audio
3.5 mm headphone jack audio in/out
Power & battery
Power
Type-C 5V3A
Operating system & software
Operating System
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.
Other
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

I/O Ports 8

  • 1000Mbps Ethernet (On-board PHY chip: YT8531C-CA )
  • 1* HDMI TX 2.0
  • 1*MIPI DSI 2 lane
  • 1*MIPI CSI 2 lane camera interface
  • 1*USB 2.0 support Device or HOST mode
  • 1*USB 3.0 HOST
  • 2*USB 2.0 HOST
  • 3.5mm headphone jack audio in

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