Orange Pi 4

Orange Pi 4 #

Orange Pi 4

Hardware Specification #

Feature Description
CPU Rockchip RK3399 (2x Cortex-A72 @ up to 2.0GHz, 4x Cortex-A53 @ up to 1.5GHz)
GPU Mali-T864 GPU, OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL, DX11, Supports AFBC (ARM Frame Buffer Compression)
Memory Dual 4GB LPDDR4
Storage 16GB EMMC flash, MicroSD slot for up to 128GB
Networking Onboard WIFI + Bluetooth: AP6256 IEEE 802.11 a/b/g/n/ac, BT5.0 Ethernet: Realtek RTL8211E 10/100/1000Mbps
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 2x USB3.0 HOST,1x USB2.0 HOST, 1x 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
Buttons Upgrade button & Reset button
Power Source DC 5V/3A, TYPE-C 5V/3A
LED Power led & Status led
PCB 8 Layer
Dimension 91mm*56mm

Product’s Life Cycle #

Parameter Status
Production status: In Production
Expected EOL: Not available
Mainline Support: Partial

Supported Operating Systems: #

  • Armbian linux, different Debian or Ubuntu flavours to pick, active develpment
  • Android

Support Matrix:

Project Upstream Support Downstream Support Not Supported
Linux Kernel Yes Yes
U-Boot Yes Yes
Yocto X
Buildroot X


Linux defconfig: U-Boot defconfig:

Sofware library support and variants #