Introduction

Specification | Purchase | Downloads

The EC-R3399PC Mini PC is based on the high-performance open-source ROC-RK3399-PC platform, with an industrial enclosure, dust and interference prevention, and long-term stable operation. It supports 4K hardware decoding. Equipped with the Rockchip RK3399 six-core processor, it uses a "server-grade" big.LITTLE architecture (dual-core Cortex-A72 + quad-core Cortex-A53) with a main frequency of up to 1.8GHz, supports OpenGL ES1.1/2.0/3.0/3.1, and has a built-in VPU video processor.

Interface Description

EC-R3399PC provides rich interfaces, mainly including:

• 1 x DC 12V power interface (5.5mm x 2.1mm, supporting 9V-24V wide voltage input)
• 1 x RJ45 (Gigabit Ethernet)
• 1 x HDMI 2.0 (4K@60fps output)
• 1 x USB-C multi-function interface (USB3.0 OTG data transfer, DP1.2 video output up to 4K@60fps)
• 1 x USB3.0 (current limit 1A)
• 1 x USB2.0 (current limit 500mA)
• 1 x TF Card
• 1 x 3.5mm audio jack (supports MIC recording)
• 1 x WiFi antenna (dual-band 2.4GHz/5GHz WiFi, 802.11 a/b/g/n/ac, Bluetooth 5.0)
• IR remote control supported
• 1 x Power button, 1 x Recovery button (at the end of the audio jack)

Dual-display is supported: 1 x USB-C (2K output) + 1 x HDMI (4K output). The motherboard inside also provides 1 x PCIe2.1 (2 Lanes, expandable with a 2242 NVMe SSD).

The interfaces of the device are shown in the figure below:

Structure and Dimensions

Resources and Support

• [Wiki]: Includes information on Android & Ubuntu driver development (see ROC-RK3399-PC-Pro Wiki)
• [Technical Forum]: A communication platform with more than 100,000 enterprise customers and users

Contact

• Email: sales@t-firefly.com
• Mobile: (+86) 186 8811 7175
• Landline: 0760-89881218
• Address: Room 2101, Hongyu Building, No. 57 Zhongshan 4th Road, East District, Zhongshan City, Guangdong Province