Rockchip RK3399 Sapphire Excavator EVB Kits

SKU: rk3399-evb-set-black
Availability: Out of stock
$349.00 $399.00

RK3399 Sapphire and Excavator board is the official open source development and evaluation board for RK3399 from Rockchip. It is the best platform to evaluate and develop products based on RK3399. It fully shows the performance and high integration of the RK3399 SoC.
The EVB is deigned in module, with Sapphire as the core board and Excavator as the base board, connected with a MXM 310 connector. The kits includes  Sapphire core board,  Excavator base board and eDP display board.
The EVB supports Android 7.1 with Linux kernel 4.4. Linux BSP is also supported with Yocto and Debian Distributions.
Full hardware documents are freely available to download, check the Resource section.

Sapphire Core Board Spec:

  • SoC – Rockchip RK3399 hexa-core big.LITTLE processor with two ARM Cortex A72 cores, four Cortex A53 cores, and an ARM Mali-T860 MP4 GPU
  • System Memory – 4 GB LPDDR3, dual channel
  • Storage – 8 GB eMMC flash, micro SD card
  • Video Output / Display Interfaces – 1x HDMI 2.0 up to 4K @ 60 Hz; MIPI DSI, eDP, LVDS via MXM connector
  • Connectivity – Gigabit Ethernet
  • USB – 1x USB 2.0 host port, 1x USB 3.0 port, 1x USB 3.0 type C port with DisplayPort over Type C support
  • Camera I/F – MIPI CSI signals
  • Expansion
  • 40-pin GPIO Raspberry Pi compatible header
  • 314-pim MXM connector with PCIe 2.0 x4 and other signals..
  • Misc – Power and reset keys
  • Power Supply – 12V/2A DC via power barrel; RK808-D PMIC
  • Dimensions & Weight – TBD
Excavator Carrier board Spec:
  • Display & Video Interfaces
  • HDMI output
  • HDMI input(via HDMI to MIPI bridge)
  • eDP output connector
  • CVBS output (RCA)
  • Audio I/O
  • 5mm audio jack
  • Built-in microphone
  • Microphone array header
  • S/PDIF output
  • USB – 4x USB 2.0 host ports, 1x USB type C port
  • Connectivity – Gigabit Ethernet port, 2×2 WiFi & Bluetooth 4.1 module
  • Debug connector
  • Sensors – Light Sensor, Gyroscope, G-sensor, Compass, Hall IC
  • PCIe x 8 interface
  • GPIO header
  • Misc – Power/Volume/Menu/Esc keys
  • Power Supply – 12V DC power jack, power switch, charge IC

Display Board Spec:

  • 7.9 inch 2048x1536 eDP display
  • capacitive multi touch
  • RK3399 Sapphire Core board *1
  • Excavator Carrier board *1
  • eDP Display board with touch *1
  • 12V/2A DC power adapter *1
  • Mounting screws


Documents list:
 Layout Design Guide_V0.4.pdf
 RK3399 layout requirements of interfaces.xlsx
 RK3399_IO_LIST_V12_for EVB&REF&Excavator-20170111.pdf
 Rock-chips_PDN_Design_Guide_V0.2 .pdf

Sapphire Core Board

Excavator Base Board

Display Sub Board


Refer Rockchip Open Source Wiki for more information.