Vantron VT-SBC-3399 3.5" Single Board Computer
The Vantron VT-SBC-3399 3.5" Single Board Computer is a high-performance embedded platform designed for industrial IoT, edge computing, smart retail, healthcare, and digital media applications. Powered by the Rockchip RK3399 processor, combining dual ARM Cortex®-A72 and quad Cortex®-A53 cores, it delivers an excellent balance of processing performance and power efficiency. The integrated Mali-T860 MP4 GPU enables smooth graphics processing and supports 4K video output, making the platform suitable for multimedia-intensive embedded systems.
The board features 4GB LPDDR4 memory, 32GB eMMC storage, Gigabit Ethernet, Wi-Fi 802.11ac, Bluetooth® 5.0, optional 4G LTE expansion via Mini PCIe, HDMI, MIPI DSI, dual-channel LVDS/eDP, USB 3.0, USB Type-C OTG, RS232, RS485, GPIO, RTC, and watchdog functionality. Supporting Android and Linux, the VT-SBC-3399 provides a flexible platform for intelligent kiosks, industrial automation, HMI, machine vision, and embedded edge systems requiring reliable connectivity and long-term operation.
- Rockchip RK3399 hexa-core processor with Mali-T860 MP4 graphics
- RTC and watchdog support for reliable 24/7 embedded operation
- Mini PCIe expansion for optional 4G LTE connectivity
- Integrated Wi-Fi 5, Bluetooth® 5.0 and Gigabit Ethernet
- Operating temperature range from 0°C to +60°C
- Ideal for smart retail, healthcare, digital media and industrial automation




























