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  • RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models
  • RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models
  • RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models
  • RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models
  • RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models
  • RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models
RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models

RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models

$0.01-$0.82/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Customized logo（Min.Order: 10000 pieces）
Customized packaging（Min.Order: 10000 pieces）
Graphic customization（Min.Order: 10000 pieces）
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RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Computing: The RK31 Series SOC ICs (RK3128, RK3288, RK3399, RK3568) integrate advanced processing capabilities, supporting applications ranging from embedded systems to IoT devices.
  • Power Efficiency: Designed for compact, surface-mount applications, these chips optimize energy consumption while maintaining robust performance, ideal for portable or space-constrained electronics.

Key features

  • 1. Advanced Material Technology for Reliable Performance

    • With surface-mount technology (SMT), you can achieve seamless integration into compact electronic devices while ensuring durability and thermal stability. These chips are designed for robust performance in high-demand applications.

  • 2. Multi-Model Compatibility for Flexible Design Solutions

    • With support for models like RK3128, RK3288, and RK3568, you can choose the optimal chip for your project’s needs, whether prioritizing power efficiency (e.g., RK3399’s dual-core Cortex-A72) or cost-effectiveness.

  • 3. High-Performance Cores for Complex Workloads

    • With advanced processing capabilities (e.g., RK3399’s octa-core architecture), you can handle demanding tasks such as multimedia processing, AI inference, or industrial automation with up to 40% faster performance* than entry-level models.

  • 4. Versatile Application Suitability Across Industries

    • With compatibility for embedded systems, IoT devices, and industrial control applications, you can deploy these chips in scenarios ranging from smart home devices to ruggedized industrial equipment.

  • 5. Certified Quality for Critical Use Cases

    • With compliance to industry standards for electronics manufacturing (e.g., RoHS compliance*), you can ensure safety and reliability in regulated environments such as healthcare or automotive systems.

  • Notes:

    • The product’s surface-mount design (material technology) emphasizes space efficiency and scalability.

Product details

RK31 Series RK SOC ICs RK3128 RK3288 RK3399 RK3568 RK3288 Chip Models

The RK31 Series SOC ICs are high-performance system-on-chip solutions designed for embedded systems, IoT devices, and industrial applications. Available in multiple variants (RK3128, RK3288, RK3399, RK3568), these chips offer scalable performance, surface-mount compatibility, and robust certification standards.

Technical specifications

FeatureSpecificationBenefit
Mounting TypeSurface Mount (SMD)Enables compact, reliable PCB integration
CPU ArchitectureARM Cortex-A Series (varies by model)With octa-core CPUs (Pro models), handle complex multi-tasking
CertificationRoHS, CE, FCC compliantEnsures global regulatory compliance
Power EfficiencyOptimized thermal designWith 30% improved efficiency (Pro), reduce heat in 24/7 operations

Customization guide

Adjustable performance tiers (RK3128 to RK3399) let you select processing power, memory, and connectivity features to match specific use cases, from basic IoT sensors to high-end industrial automation.

Get inspired

Whether you’re building smart home devices, industrial controllers, or ruggedized field equipment, the RK31 Series provides the flexibility to innovate with scalable performance and reliability.

Choose your model

ParameterBase Model (RK3128)Advanced Model (RK3288)Pro Model (RK3399/RK3568)
CPU CoresDual-coreQuad-coreOcta-core
GPU PerformanceBasic4K Video Decode4K Encode/Decode
Memory Support1GB DDR32GB DDR34GB DDR4
Power EfficiencyStandard20% Improved30% Improved*

Supplier's note

  1. Technical Breakthroughs:

    • Octa-core CPU (Pro): Triple the cores of the Base Model for parallel processing in AI-enabled devices.
    • 4K Encode/Decode (Advanced/Pro): Enables real-time video analytics in surveillance systems.
    • 30% Power Efficiency (Pro): Reduces cooling costs in data centers or edge computing setups.

  2. Version Selection Guide:

    • Base Model: Ideal for cost-sensitive IoT sensors or simple control systems (e.g., smart plugs).
    • Advanced Model: Best for multimedia devices (e.g., digital signage) needing 4K support.
    • Pro Model: Perfect for industrial automation or robotics requiring high throughput and low latency.

With the Pro’s octa-core architecture, you can deploy real-time machine learning models in factory automation. Pair its 4GB DDR4 memory with ruggedized enclosures to ensure stable operation in harsh environments.

Frequently asked questions

  • Which RK31 series model is best suited for embedded systems applications?

  • Are RK3288 ICs RoHS compliant and suitable for industrial use?

  • Can the RK3399 IC be customized for IoT device compatibility?

  • Which RK31 series model offers the best power efficiency for handheld devices?

  • How does surface-mount technology benefit the RK31 series ICs compared to through-hole components?

  • Is the RK3568 compatible with real-time operating systems (RTOS) for industrial automation?

  • What thermal management features does the RK3399 IC include for high-load applications?

  • Does the RK31 series support customization for custom pin configurations?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
CPU PerformanceServers, Advanced IoT, Gaming Devices- Industry Standard: Quad-core @ 1.5 GHz (ARM Cortex-A53)
- Our Base: Quad-core @ 1.8 GHz (RK3128)
- Our Advanced: Octa-core @ 2.0 GHz (RK3399) ▲▲▲
(33% faster than industry standard)		- Base: Balances cost and performance for mid-tier devices
- Advanced: Superior multitasking for high-load apps		- Advanced: Higher power draw (15W vs 8W for Base)
GPU Performance4K Displays, Graphics Workstations- Industry Standard: Mali-T720 MP2 @ 600 MHz
- Our Base: Mali-T760 MP4 @ 700 MHz ▲
- Our Advanced: Mali-G52 MP6 @ 900 MHz ▲▲▲
(Supports OpenGL ES 3.2, Vulkan 1.1)		- Advanced: 4K rendering capability for multimedia devices- Base: Limited to 1080p resolution
Power ConsumptionWearables, Battery-Powered Devices- Industry Standard: 12W (at max load)
- Our Base: 8W (ISO/IEC 62304 compliant) ▲▲
- Our Advanced: 10W (with dynamic voltage scaling) ▲
(20% more efficient than industry)		- Base: Ideal for battery-conscious IoT sensors- Advanced: Thermal throttling at sustained high loads
Connectivity OptionsSmart Home Hubs, Industrial IoT Gateways- Industry Standard: Wi-Fi 4 (802.11n), Bluetooth 4.2
- Our Base: Wi-Fi 5 (802.11ac), Bluetooth 5.0 ▲▲
- Our Advanced: Wi-Fi 6E, Bluetooth 5.3 + PCIe 3.0 ▲▲▲
(Supports 2.4/5/6 GHz bands)		- Advanced: Low-latency for industrial automation- Base: Limited to 2.4 GHz Wi-Fi
Thermal ManagementAutomotive, Industrial Control Systems- Industry Standard: 85°C max operating (JEDEC JESD22-A108)
- Our Base: 90°C (with passive cooling) ▲
- Our Advanced: 105°C (active liquid cooling) ▲▲▲
(Exceeds automotive AEC-Q100 Grade 2)		- Advanced: Reliable in harsh environments- Base: Requires additional heat sinks for industrial use
Memory SupportEdge Computing, AI Accelerators- Industry Standard: 4GB DDR3L @ 800MHz
- Our Base: 8GB DDR4 @ 1866MHz ▲▲▲
- Our Advanced: 16GB LPDDR4X @ 2133MHz ▲▲▲
(ECC error correction certified)		- Advanced: Handles large datasets for ML inference- Base: Limited to 32-bit addressing

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