Rockchip SBC
RK3326 SBC for Portable Android Display Products
RK3326 SBC and custom RK3326 board development for portable Android terminals, display devices, and multimedia embedded products.
Rockchip RK3326 Platform
RK3326 SoC overview for portable Android SBC products
RK3326 is commonly evaluated for portable terminals, display devices, and Android-based embedded products that need efficient multimedia and practical UI support. Avontek uses RK3326 when the project needs a compact Android SBC direction with display, touch, wireless, storage, enclosure, and production requirements.
For an RK3326 SBC inquiry, the most useful early materials are a real interface list, display and touch datasheets, enclosure drawing, target quantity, and preferred operating system. Those details help separate confirmed board support from new BSP, connector, or layout work before the RFQ becomes a schedule promise.
For broader platform selection, compare this page with the Rockchip SBC hub. If the project starts from software direction, review Android SBC or Linux SBC. If the final product requires a product-specific board shape or connector layout, continue with Custom SBC planning.
RK3326 SBC SoC specifications
These values are prepared as a technical framework for project review. Final public values should be checked against the selected SoC documentation, SDK, and Avontek board configuration before publication.
Quad-core Arm Cortex-A35 class processor direction for efficient portable and display-oriented embedded products.
Embedded GPU direction for UI, display, and multimedia applications.
DDR memory direction depends on selected RK3326 board configuration and application requirements.
eMMC, SD card, SPI flash, and project-specific storage planning can be handled at board level.
Multimedia support can be evaluated for portable terminals, display devices, and Android UI products.
Display and touch interfaces are selected according to module, resolution, cable direction, and enclosure design.
Wi-Fi, Bluetooth, Ethernet, or module options can be planned based on product connectivity needs.
USB, UART, I2C, SPI, GPIO, audio, buttons, battery-related signals, and other interfaces can be customized.
Android BSP direction with possible Linux evaluation depending on SDK and project needs.
Avontek RK3326 SBC and custom board direction
Avontek can use RK3326 SBC as a standard SBC selection direction or as the base for a custom mainboard designed around real product requirements, including enclosure, display, I/O, power, software, testing, and supply planning.
Memory capacity is selected according to operating system, UI workload, application services, cost target, and supply requirements.
eMMC, SD card, SPI flash, or project-specific storage layout can be planned according to boot, update, logging, and production needs.
Display connector, touch controller, backlight control, cable direction, and panel integration can be adapted to the selected screen module.
Ethernet, Wi-Fi, Bluetooth, LTE/4G module direction, antenna planning, and module lifecycle can be reviewed by project requirements.
USB, UART, RS232, RS485, I2C, SPI, GPIO, PWM, audio, camera, sensors, relay, or product-specific interfaces can be planned.
5V, 12V, DC input, battery-related input, protection, sequencing, and connector direction can be designed for the final product.
PCBA outline, mounting holes, connector position, component height, cable direction, enclosure fit, and customer mold adaptation can be customized.
BOM review, sample bring-up, functional testing, software image check, PCBA production coordination, and delivery planning can be included.
Android BSP, Linux BSP, and driver support
An RK3326 SBC project needs more than a board schematic. Avontek can support the operating system direction, BSP adaptation, peripheral bring-up, driver integration, system image preparation, testing, and production feedback loop.
- Android or embedded Linux BSP adaptation according to the selected SoC, SDK, display, I/O, and application environment.
- Bootloader, kernel, device tree, root filesystem or Android system image preparation, peripheral bring-up, and debugging.
- Driver support for display, touch, camera, audio, Ethernet, USB, UART, GPIO, Wi-Fi, Bluetooth, storage, and product-specific modules.
- System image preparation for prototype testing, customer application environment, factory test, and follow-up production delivery.
Customization options
For volume products, an RK3326 SBC board often needs to fit the real product structure, interface direction, BOM target, software image, and manufacturing process.
- PCBA outline, board size, mounting holes, component height limits, and connector positions designed around the customer enclosure or mold.
- Display, touch panel, camera, audio, Ethernet, USB, serial ports, wireless module, power input, RTC, watchdog, storage, and sensor options.
- Component selection, IC selection, BOM optimization, lifecycle review, alternative material planning, and cost target discussion.
- BSP adaptation, driver integration, system image customization, function testing, and production test planning.
Where RK3326 SBC fits
- The product needs a compact RK3326 Android SBC for display and multimedia use.
- The project requires practical UI, wireless options, storage, and product-ready board design.
- The final product needs a custom RK3326 mainboard for a specific enclosure.
- The product requires higher CPU/GPU performance or newer platform planning.
- The project needs an industrial Linux gateway platform as the main direction.
Documents and product assets
This area is reserved for the SoC datasheet, Avontek standard SBC specification, board drawings, mechanical references, BSP notes, and real product photos. Files can be added after parameter checking and photo preparation.
RK3326 SBC questions
- Is RK3326 suitable for Android SBC products?
- Yes. RK3326 is commonly evaluated for Android SBC products such as portable terminals, display devices, smart terminals, and compact HMI products.
- Can Avontek customize an RK3326 board?
- Yes. Avontek can support custom RK3326 board development around display, touch, wireless, storage, battery-related design, connector layout, enclosure fit, and Android BSP.
- When should RK3326 be compared with PX30 or RK3566?
- PX30 can fit compact terminal products, RK3326 can fit portable Android display products, and RK3566 is usually considered when the project needs more performance and richer interface planning.
- What information is needed for an RK3326 project?
- Useful information includes application, display size, touch panel, battery or power direction, wireless needs, enclosure structure, quantity, and Android software requirements.