The Orange Pi 4 LTS is an open-source single-board computer. It can run Android 8.1, Ubuntu 16.04, Ubuntu 18.04, and Debian 9 images. It uses the Rockchip RK3399, and is equipped with Dual 4GB LPDDR4, with an optional 16GB eMMC flash. It is for anyone who wants to start creating with technology- not just consuming it and a simple, fun yet useful tool that you can use to start taking control of the world around you.

Specifications:

• CPU:   Rockchip RK3399 (28nm HKMG process)
              6-core ARM® 64-bit processor, main frequency speeds up to 2.0GHz
              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 for AFBC
• PMU: RK808 PMU
• Memory + Onboard Storage: Dual 4GB LPDDR4 + 16GB EMMC Flash
                                                             Dual 4GB LPDDR4 +EMMC Flash (Default Empty)
• On-board 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）
• Camera: 2 x MIPI-CSI Camera connector (MIPI_RX0、MIPI_TX1/RX1)
• USB: 2 x USB2.0 HOST，1x USB3.0 HOST, 1 x USB3.0 Type-C
• RTC: Support RTC, on-board battery backup interface
• Debug UART: 3 pins 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
• Supported OS: Android 8.1, Ubuntu 16.04, Ubuntu 18.04, Debian 9