Orange Pi 4B - minicomputer with Rockchip RK3399 processor, 4GB RAM and 16GB eMMC

Description

The Orange Pi 4B is a mini-computer with a Rockchip RK3399 six-core processor, which combines two Cortex-A72 cores and four Cortex-A53 cores. It is equipped with a Mali-T864 GPU, 4 GB of RAM and 16 GB eMMC. The set provides WiFi communication and Bluetooth 5.0. Orange Pi 4B is also equipped with the Lightspeeur SPR2801S chip with a performance of up to 9.3 TOPS per watt, which supports calculations in the area of artificial intelligence. The user has an Ethernet connector, two USB, HDMI, two camera connectors and two for LCD displays, and a 40-pin GPIO expansion connector that provides I2C, UART, SPI and 24-pin PCIE interfaces. The board also has a microSD card slot, a microphone and an audio connector. The module is powered by a USB type C connector and has an external antenna attached. It can support operating systems such as Android 8.1, Ubuntu and Debian.

Features

• Rockchip RK3399 64-bit CPU, 2 Cortex-A72 cores + 4 Cortex-A53 cores
• GPU Mali-Y864 supports OpenGL ES 1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11, support AFBC
• NPU SPR2801S, up to 9.3 TOPs/W
• PMU RK808
• RAM: 4 GB LPDDR4
• 16 GB eMMC
• MicroSD card slot
• 1000/100 / 10M Ethernet support (Realtek RTL8211E)
• WiFi IEEE 802.11 a/b/g/n/ac communication
• BT5.0 communication
• Video outputs:
  • HDMI 2.0a up to 4K at 60 fps
  • DP 1.2 (Display Port) up to 4K at 60 fps
  • 2 x MIPI-DSI
• Audio:
  • HDMI 2.0a
  • 3.5mm audio port
  • Microphone
• 2 x MIPI-CSI
• Power supply: 5V/3A USB type C or DC connector
• 2 x USB 2.0, 1 x USB 3.0
• Low level peripherals:
  • 40-pin connector with I2S, 2 x I2C, SPI / UART, 8 x GPIO
  • 24-pin PCIE connector
• RTC clock
• UART debug
• Power LED and Status LED
• Supported OS: Android8.1, Ubuntu16.04, Ubuntu 18.04, Debian 9
• Dimensions: 91 x 56 mm