The RK3399-EK314 is a high-performance industrial-grade development board built on the powerful Rockchip RK3399 processor. Featuring a big.LITTLE architecture (Dual Cortex-A72 + Quad Cortex-A53), a Mali-T860MP4 GPU, and extensive I/O connectivity, it is ideal for AI face recognition, HMI systems, digital signage, robotics, and intelligent control applications.
Key Features
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Powerful CPU: Dual-core Cortex-A72 + Quad-core Cortex-A53, up to 1.8GHz
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Advanced GPU: Mali-T860MP4, supports OpenGL ES 1.1/2.0/3.2, OpenCL 1.2, DirectX 11.1
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Memory: Dual-channel DDR3L, available in 2GB / 4GB
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Storage: 8GB / 16GB eMMC onboard
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Video Decode: 4K@60fps (H.265/H.264/VP9)
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Video Encode: 1080P@60fps (H.264)
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Display Interfaces: HDMI 2.0, EDP 1.3, LVDS, MIPI-DSI (up to 3840×2160)
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Camera Support: MIPI-CSI ×2, DVP (up to 13MP)
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Connectivity: Gigabit Ethernet, USB3.0 x1, USB2.0 x2, USB OTG x1, UART x5, SPI x3, I2C x9
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Audio: I2S/PCM x3, SPDIF x1 (24-bit decode support)
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Expansion: PCIe 2.1, SDIO 3.0, GPIO, ADC, PWM
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Operating Temperature: 0°C ~ 70°C
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OS Support: Android 8.1, Ubuntu 16.04, Linux 4.4
Specifications
| Parameter | Description |
|---|---|
| Model | MYZR-RK3399-EK314 |
| CPU | Rockchip RK3399, Dual Cortex-A72 + Quad Cortex-A53 |
| GPU | Mali-T860MP4 |
| Memory | 2GB / 4GB DDR3L (Dual-channel) |
| Storage | 8GB / 16GB eMMC |
| Video Decode | 4K@60fps H.265/H.264/VP9 |
| Video Encode | 1080P@60fps H.264 |
| Display | HDMI 2.0, LVDS, MIPI-DSI, EDP 1.3 |
| Camera Interfaces | MIPI-CSI ×2, DVP |
| Audio | I2S/PCM x3, SPDIF x1 |
| Connectivity | USB3.0 x1, USB2.0 x2, UART x5, SPI x3, I2C x9, Ethernet x1 |
| Expansion | PCIe 2.1, SDIO 3.0, GPIO, PWM x4, ADC x5 |
| Temperature | 0°C ~ 70°C (commercial-grade) |
| OS Support | Android 8.1, Ubuntu 16.04, Linux 4.4 |
| Package | Compact BGA Module |
Applications
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AI Face Recognition Terminals
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HMI Displays & Interactive Kiosks
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Robotics & Automation
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Self-service Retail Machines
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Digital Signage & Media Players
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Smart Public Transportation Interfaces
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VR & Gaming Systems