Hanzsung PicoSYS 2981 Embedded-PC Rockchip RK3568 Quad-Core A55 - Embedded-PC/Single Board Computer

Space-constrained industrial and commercial projects often struggle to find a computing platform that balances compact dimensions with reliable performance and flexible connectivity. The HANZSUNG PicoSYS 2981 solves this by packing a Rockchip RK3568 quad-core processor into an ultra-compact, fanless embedded PC, delivering efficient processing for edge computing, digital signage, and IoT gateways without thermal noise or moving parts.

Who is it for

System integrators, developers, and OEMs building kiosks, smart retail displays, industrial HMIs, or networked IoT devices will appreciate the PicoSYS 2981's small footprint and robust feature set. Its support for Linux and Android makes it easy to deploy custom software stacks, while the onboard M.2 slot and GPIO header enable hardware expansion for specialized peripherals.

Main features

• Rockchip RK3568 quad-core ARM Cortex-A55 processor with Mali-G52 GPU for smooth 4K video and graphics
• Fanless, ultra-compact design for silent operation and easy integration into tight enclosures
• Gigabit Ethernet and optional Wi-Fi 5 / Bluetooth 5.0 for reliable wired and wireless networking
• HDMI 2.0 output supporting up to 4K@60Hz, plus MIPI DSI for embedded displays
• Expandable storage via eMMC and M.2 slot (PCIe/SATA), with up to 8GB LPDDR4 RAM
• Rich I/O: USB 3.0, two USB 2.0 ports, 3.5mm audio jack, and standard GPIO header

Specifications

• Processor: Rockchip RK3568, Quad-Core ARM Cortex-A55
• GPU: ARM Mali-G52 2EE
• RAM: Up to 8GB LPDDR4 (configurable)
• Storage: Onboard eMMC (configurable, e.g., 16GB/32GB/64GB)
• Video Output: 1x HDMI 2.0 (up to 4K@60Hz)
• Network: 1x Gigabit Ethernet (RJ45)
• Wireless: Optional Wi-Fi 5 (802.11ac) and Bluetooth 5.0
• USB: 1x USB 3.0, 2x USB 2.0
• Expansion: 1x M.2 Slot (PCIe/SATA support)
• OS Support: Android, Debian, Ubuntu, Buildroot
• Power Input: DC 12V
• Audio: 3.5mm Audio Jack, HDMI Audio
• Display Interfaces: MIPI DSI
• Camera Interfaces: MIPI CSI
• GPIO: Yes (Standard Header)
• Cooling: Fanless Design
• Form Factor: Ultra-compact Embedded PC

Tips

To maximize reliability in industrial environments, pair the PicoSYS 2981 with a regulated 12V DC power supply and consider using the M.2 slot for an NVMe SSD when high-speed storage is required. For wireless deployments, ensure the optional Wi-Fi module is installed and antennas are properly connected to avoid signal degradation.