A New Choice for the AI Edge Era
Rockchip RK3576 SBC is the newest high-value AI edge computing SoC platform from Rockchip. It is designed to deliver near-flagship performance at a cost point that makes it attractive for developers moving beyond RK3399 and RK3568, but without the premium of RK3588. With a powerful CPU/GPU combination and a 6 TOPS NPU, Rockchip RK3576 SBC makes real-time AI inference and rich multimedia experiences possible in embedded systems.
At Rocktech, we have integrated the Rockchip RK3576 SBC into a full-stack solution that includes our high-brightness IPS displays and customized touch panels, helping OEMs build reliable, high-performance edge devices.
Why RK3576 SBC Is Timely for AI Edge Computing
The global demand for AI edge computing boards is surging as companies move workloads from cloud to edge. Developers need high-performance processors that are cost-efficient, power-optimized, and well-supported by hardware partners. Rockchip RK3576 SBC addresses this by providing flagship-class CPU/GPU performance with an integrated NPU, ideal for real-time inference, machine vision, and secure edge applications — all without the high BOM cost of traditional high-end SoCs. This makes it an excellent upgrade path for customers using RK3399 who need a step up in AI performance.
Key Highlights of Rockchip RK3576
High-End Architecture — Near-Flagship Performance
-
CPU: 8 cores (4× Cortex-A72 + 4× Cortex-A53) delivering a massive performance uplift over RK3399.
-
GPU: Mali-G52 MC3 enabling 4K/8K decoding and AI-driven graphics acceleration.
-
AI Power: Integrated 6 TOPS NPU supporting multi-precision inference for edge AI workloads.
Balanced Power and Cost Efficiency
-
Almost matches RK3588’s performance but at significantly lower power and BOM cost.
-
Outperforms RK3399 in CPU/GPU/AI metrics, making it the best value in Rockchip’s high-end lineup.
Comprehensive Interfaces
-
-
Multiple MIPI-DSI/CSI lanes, PCIe, USB 3.0, Gigabit Ethernet, HDMI/DP/eDP support.
-
Easy integration with industrial touch displays, cameras, sensors, and wireless modules.
-
RK3576 Technical Overview
| Specification | Rockchip RK3576 |
|---|---|
| CPU | 4× Cortex-A72 + 4× Cortex-A53 |
| GPU | Mali-G52 MC3 |
| AI NPU | 6 TOPS |
| Memory | LPDDR4/4x/5, eMMC5.1/UFS2.0 |
| Video Decode | 8K@30fps / 4K@120fps (H.265/HEVC/AV1) |
| Video Encode | 4K@60fps (H.264/H.265/AVC) |
| Interfaces | HDMI/DP/eDP/MIPI, PCIe, USB3.0, Gigabit Ethernet |
| Package Size | FCCSP698L ~16.1×17.2mm |
| Security | TrustZone, Secure Boot, Hardware Crypto |
RK3399 vs RK3576 vs RK3588: The Comparison
| Feature | RK3399 | RK3576 | RK3588 |
|---|---|---|---|
| CPU | 2×A72 + 4×A53 | 4×A72 + 4×A53 | 4×A76 + 4×A55 |
| GPU | Mali-T860 | Mali-G52 MC3 | Mali-G610 |
| AI/NPU | None or weak | 6 TOPS | 6 TOPS+ |
| Video | 4K only | 8K/4K@120fps | 8K with more formats |
| Memory | LPDDR3/4 | LPDDR4/4x/5 | LPDDR5 |
| Cost/Power | Low cost but aging | Balanced performance & cost | Premium cost & higher power |
Rockchip RK3576 SBC sits in the “sweet spot”: significantly stronger than RK3399, almost as capable as RK3588 for most edge workloads, and far more cost-efficient.
Typical Application Scenarios
With AI adoption rising, RK3576 is ideal for:
| Scenario | Benefits |
|---|---|
| Smart HMI & Industrial Displays | Control panels, smart home hubs, and automotive infotainment systems with rich graphics and responsive touch. |
| AI Edge Computing | Facial recognition access control, smart retail terminals, security surveillance, and industrial robots. |
| High-Performance Multimedia | Digital signage, medical imaging, education and training devices, and multi-screen playback systems. |
Using Rocktech’s RK3576 SBC together with our IPS TFT displays allows OEMs to build end-to-end embedded systems with optimized thermal design, low latency AI inference, and long lifecycle support.
Rocktech’s Board-Level Advantage for Rockchip RK3576
Beyond the SoC itself, Rocktech’s RK3576 SBC features a carefully designed PCB layout, optimized power rails, and industrial-grade components that ensure reliability in harsh environments. We support custom BIOS, driver integration, and long-term supply, which is critical for industrial and commercial deployments. Combining our high-brightness IPS displays with RK3576 SBC creates an end-to-end platform for OEMs needing quick prototyping and scalable mass production.
Why Choose Rocktech for Your Rockchip RK3576 SBC
-
Full-Stack Hardware Solutions: We deliver RK3576-based SBCs plus a complete lineup of high-brightness IPS TFT displays (2.4″–15.6″), optional touch panels, cover glass, and optical bonding.
-
Deep Customization Expertise: Years of experience with waterproofing, anti-UV coatings, IK-rated glass, and AG/AF/AR surface treatments.
-
Flexible Manufacturing & Rapid Delivery: Dual factories in Shenzhen and Zhaoqing support small prototypes, pilot runs, and large-scale production.
-
Professional Engineering Support: Our hardware and software teams provide driver porting, interface customization, and mechanical design reviews.
Rockchip RK3576 Custom SBC: This SBC is designed for a smart panel, based on the Rockchip RK3576 SoC. It functions as a home automation gateway and controls sub-devices such as lights, curtains, and smart switches.
Conclusion: The Sweet Spot for AI Edge Computing
With its balanced blend of CPU/GPU power, AI acceleration, and cost-efficiency, Rockchip RK3576 SBC sits at the sweet spot between RK3399 and RK3588. When paired with Rocktech’s deep expertise in displays and embedded systems, it allows OEMs to build future-proof solutions for industrial automation, smart retail, and next-generation multimedia devices. Now is the time to leverage Rockchip RK3576 SBC to shorten your development cycle and lower total cost of ownership.
Discover Rocktech’s Rockchip RK3576 SBC today:
👉 Rockchip RK3576 SBC – Rocktech Displays
Contact our sales and technical support teams for samples, technical documentation, or to discuss your project requirements.
