RK3399 chip


  • Dual-core Cortex-A72 up to 2.0GHz

    Quad-core Cortex-A53 up to 1.5GHz

  • Mali-T864 GPU

  • Dual-channel DDR3/DDR3L/LPDDR3/LPDDR4

  • 4K UHD H265/H264/VP9

  • HDR10/HLG

  • H264 encoder

  • Dual MIPI CSI and ISP

  • Dual USB Type-C and USB 2.0

CPU:Dual Cortex-A72 + Quad Cortex-A53 size nuclear CPU architecture,up to 2.0GHz

GPU:Mali-T864 GPU with OpenGL ES1.1 / 2.0 / 3.0 / 3.1, OpenVG1.1, OpenCL, DX11

    Support AFBC (frame buffer compression)

RAM:Dual Channel DDR3-1866 / DDR3L-1866 / LPDDR3-1866 / LPDDR4

    Support eMMC 5.1, SDIO3.0

Multimedia:Support 4K VP9 and 4K 10bits H265 / H264 video decoding, up to 60fps

           1080P multi-format video decoding (VC-1, MPEG-1/2/4, VP8)

           1080P video encoding, support H.264, VP8 format

           Video post-processor: de-interlacing, denoising, edge/detail/color optimization

Display:Dual VOP display: resolution of 4096x2160 and 2560x1600 respectively

        Supports dual channel MIPI-DSI (4 lines per channel)

        Display Support: eDP 1.3 (4-wire, 10.8Gbps)

        HD 2.0 supports 4K 60Hz display, supports HDCP 1.4 / 2.2

        Support DisplayPort 1.2 (4-wire, up to 4K 60Hz)

        Support Rec.2020 and Rec.709 color gamut conversion

Interface:Double ISP pixel processing capacity of up to 13MPix/S,support for dual camera data input

          Support dual USB3.0 Type-C interface

          Supports PCIe 2.1 (4 full-duplex lanes)

          Built-in low-power MCU

          Support 8 digital microphone array input