RK3506 SOM
A compact RK3506 system-on-module for industrial control, HMI, data acquisition and lightweight gateway designs.
描述

Compact industrial SOM for faster carrier-board development
The RK3506 SOM is designed for embedded products that need low power, fast startup and flexible peripheral expansion. Its compact module format helps shorten hardware validation and product iteration.
Buyer value
- RK3506B / RK3506J platform for industrial control and lightweight edge workloads
- Heterogeneous Cortex-A7 and Cortex-M0 architecture for application processing and real-time control
- Module-and-carrier architecture simplifies interface customization and future upgrades
- Carrier-board design, system adaptation and production support available
Typical applications
Industrial HMI, PLC, data acquisition, motion control, smart gateways and robotics terminals.
Project inquiry
Memory, storage, temperature grade and interface options are confirmed per project. Share your use case, expected volume and production schedule for evaluation.


Chip Selection and Industry Applications
Choose a platform by evaluating CPU, NPU, vision pipeline, interfaces, power, OS support and production schedule together. TOPS alone does not determine system-level results.
| Platform | CPU | NPU | Multimedia / Vision | Best-fit Direction |
|---|---|---|---|---|
| RK3506 | 3× Cortex-A7 | — | Control / audio / lightweight HMI | HMI, PLC, voice modules, serial terminals |
| RK3562 | 4× Cortex-A53 | 1 TOPS | 4K30 decode; 13 MP ISP | Low-power AIoT, HMI, POS, data acquisition |
| RK3566 | 4× Cortex-A55 | up to 1 TOPS | 4K60 decode; 8 MP ISP | SBC, smart display, IoT gateway, lightweight edge AI |
| RK3576 | 4× Cortex-A72 + 4× Cortex-A53 | 6 TOPS | 8K30 decode; 16 MP ISP | Industrial gateway, machine vision, robotics, multi-display HMI |
| RV1126B | 4× Cortex-A53 | 3 TOPS | 4K45 encode; 12 MP ISP / 8 MP AI-ISP | AI IPC, access control, industrial vision, multi-camera terminals |
Related Applications
- Lightweight HMI and control panels
- PLC, serial gateways and data acquisition
- IP phones and voice modules
- Robot vacuums and compact controllers
Compiled from official Rockchip product pages and brief datasheets. Confirm interfaces, industrial temperature, memory and OS support against the selected carrier board and BSP release.




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