ARM based industrial CPU

About ARM based industrial CPU

Key Features

1. Processor Platforms

• Rockchip RK3288 (Quad-core Cortex-A17)
• Rockchip RK3328 (Quad-core Cortex-A53)
• Rockchip RK3399 (Dual Cortex-A72 + Quad Cortex-A53)
• Rockchip RK3568 (Cortex-A55 new generation)

These processors are optimized for:

• Low power embedded computing
• Multimedia processing
• Industrial IoT applications
• Edge device control

Example RK3399-based systems support dual-core A72 + quad-core A53 architecture for higher performance embedded workloads.

2. Memory & Storage

• Onboard DDR3 / DDR4 memory (typically 2GB4GB)
• eMMC / Flash storage (8GB32GB standard)
• MicroSD card expansion support

3. Display Support

• HDMI output (Full HD / 4K depending on model)
• eDP / LVDS / MIPI display interfaces
• Multi-display support in RK3399 platforms
• 4K video decoding capability (select models)

4. Connectivity & I/O

• Gigabit Ethernet / Fast Ethernet LAN
• USB 2.0 / USB 3.0 ports
• RS232 / RS485 serial communication
• GPIO for industrial control
• WiFi and Bluetooth support (select models)
• SIM card slot for 4G/5G communication modules

5. Expansion Options

• Mini PCIe slots for WiFi / LTE modules
• M.2 expansion in advanced versions
• MicroSD for storage flexibility
• Industrial I/O extension boards support

6. Operating System Support

• Android (7.1 / 9.0 depending on model)
• Debian Linux (industrial embedded use)
• Optimized for lightweight embedded applications

7. Power & Industrial Design

• Low voltage DC input (5V / 12V typical)
• Fanless compact PCB design
• Wide operating temperature (-10C to 60C)
• Designed for continuous 24/7 embedded operation

Industrial Applications

• Smart kiosks and vending machines
• Digital signage systems
• IoT gateways and edge devices
• Access control systems
• POS (Point of Sale) terminals
• Industrial automation controllers
• Smart home and smart city devices
• Vehicle and transport systems
• Surveillance and monitoring systems