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Orange Pi 4B
  • Orange Pi 4B
  • Orange Pi 4B
  • Orange Pi 4B
  • Orange Pi 4B
  • Orange Pi 4B
  • Orange Pi 4B
Orange Pi 4B
Orange Pi 4B

Model number: Orange Pi 4B

Brand: Orange

Encapsulation: BTB

Inventory: 1000

Price: $100.00
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General Description
    Orange Pi 4B is an open-source single-board computer with dual-band wireless WiFi and Bluetooth 5.0 .It is highly compact with a dimension of 91X55.7mm.


General Parameters
尺Dimension 91mmL*56mmW*17mmH
连Connection Mode Board To Board
CPU Rockchip RK3399 Dual-core Cortex-A72 (large core) + Quad-core Cortex-A53 (small core)
GPU Mali-T864
Memory 4GB LPDDR4
Storage EMMC 5.1 16GB EMMC support 16GB/32G/64G/128G
Power Management RK808
Supply Voltage 5.0V 3A
Operating System Android 8.1、Ubuntu16.04、Ubuntu18.04、Debian9
Operating Temperature -10°C to +75°C

Absolute Maximum Ratings

Electrical Characteristics

Functional Block Diagram

CPU • Rockchip RK3399 (28nm HKMG process)
• 6-core ARM® 64-bit processor ,main frequency speeds up to 1.8GHz
• Based on the large and small size core architecture of big.LITTLE :
• Dual-core Cortex-A72 (large core) + Quad-core Cortex-A53 (small core)
GPU • Mali-T864 GPU
• Supports OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1,OpenCL, DX11, support AFBC
NPU • SPR2801S, adopt MPE and APiM unique AI architecture
• Typical calculation power 2.8Tops, with 9.3Tops/W ultra high performance
Memory+Onboard Storage Dual 4GB LPDDR4 + 16GB EMMC flash
Onboard WiFi+Bluetooth AP6256, IEEE 802.11 a/b/g/n/ac, BT5.0
Network 10/100/1000Mbps Ethernet ( Realtek RTL8211E )
Audio • Output: 3.5mm Jack and HDMI2.0a
• Input: MIC
Video Outputs • 1 x HDMI 2.0 ( Type-A ), Supports 4K@60fps output
• 1 x DP 1.2 (Display Port) , Supports 4K@60fps output
• Supports Dual MIPI-DSI (4 lines per channel)
USB 2 x USB2.0 HOST,1 x USB3.0 Type-C
RTC Support RTC, on-board battery backup interface
Debug UART 3pins Debug UART
GPIO • GPIO1 40 pins(1 x I2S、2 x I2C、1 x SPI/UART、8 x GPIO)
• GPIO2 24pin PCIE port
Key Upgrade Key & Reset Key
Power Source DC 5V/3A, TYPE-C 5V/3A
LED Power led & Status led
OS Support Android 8.1、Ubuntu 16.04、Ubuntu 18.04、Debian 9
PCB 8 Layer
Dimension 91mm*55.7mm

Interface Description

Functional Pin Description

Key IC
    Rockchip RK3399

Appearance And Structure