AP-AR1DS01| Low-Power RK3568 Industrial Panel PC
The Legacy HMI Replacement Standard: Low-Power Rockchip RK3568 Platform with Modular Two-Piece Architecturet
- Operator-facing HMI with embedded Linux or Android support
- One hardware platform, multiple display form factors
- Designed for cost-effective industrial visualization
Cost-Effective Embedded Visualization: Quad-Core RK3568 Platform
The AP-AR1DS01 is built on the Rockchip RK3568 quad-core ARM platform, designed for embedded HMI, visualization, and light data processing tasks. This industrial panel PC runs Android 12 or Linux distributions (Ubuntu 22.04 / Debian 11), making it ideal for custom HMI frameworks and embedded UI development. The integrated 1.0 TOPS NPU enables basic on-device AI tasks such as object detection and image classification. With fanless aluminum construction, IP65-rated front bezel, and wide 9–36V DC input, this platform serves as a cost-effective operator interface for machine panels and control enclosures requiring stable ARM-based computing.
AP-AR1DS01 Modular Display Sizes & Mechanical cutouts (10.1″ to 21.5″)
Select a display size to view mechanical and display specifications. All sizes share the same x86 hardware platform with 10-point projected-capacitive touchscreen.
| Display Size | 10.1″ |
| Resolution | 1280 × 800 |
| Brightness | 400 nits |
| Aspect Ratio | 16:10 |
| Touch Type | 5-wire resistive touch |
| Panel Cutout | 243 × 170 mm |
| Mechanical Size | 268 × 195 × 55 mm |
| Ordering Code | AP-AR1DS01 |
Edge AI Capability: 1.0 TOPS NPU
NPU Specifications
- Performance: 1.0 TOPS (INT8)
- Architecture: Optimized for RKNN Toolkit
- Framework Support: TensorFlow, PyTorch, Caffe (via RKNN)
- Task Focus: Lightweight inference only
Ideal Application Scenarios
The integrated NPU is optimized for lightweight edge inference tasks. It is ideal for:
- Industrial safety compliance (e.g., personnel presence detection)
- Surface defect classification on production lines
- Basic gesture/motion recognition for HMI interaction
Unified RK3568 Motherboard Architecture for Legacy HMI Replacement
All display size variants share identical compute and I/O capabilities. The Rockchip RK3568 platform ensures consistent performance, software compatibility, and maintenance across your HMI deployment—regardless of the display size selected.
Rockchip RK3568
Quad-Core Cortex-A55 @ 2.0GHz
1.0 TOPS NPU
Basic on-device AI inference
Unified I/O
Same interfaces across all sizes
Same Software Stack
Android 12 / Ubuntu / Debian
Industrial Hardware Specifications & Low-Power Reliability Highlights
Low-Power Quad-Core Cortex-A55 Processing Architecture
Rockchip RK3568 quad-core ARM Cortex-A55 @ 2.0GHz
1.0 TOPS NPU Co-Processor for Light Edge Inference
1.0 TOPS NPU for basic on-device AI inference
Capacitive Multi-Touch with 6H Surface Hardness Front Panel
10-point capacitive touchscreen, ≥6H hardness
IP65-Rated Dust-Tight & Water-Resistant Front Bezel Design
Dust and water resistant front bezel
Passive Thermal Design & Fanless Aluminum Alloy Unibody
Aluminum alloy construction, silent operation
Wide 9–36V DC Power Input for Fluctuating Factory Grids
9–36V DC with industrial power interfaces
AP-AR1DS01 Technical Specifications (Key Components & Interfaces)
This overview supports early-stage HMI system verification. For full electrical, mechanical, and environmental specifications, please refer to the datasheet.
| Processor | Rockchip RK3568, Quad-Core Cortex-A55 @ 2.0GHz |
| GPU | Mali-G52 |
| NPU | 1.0 TOPS |
| Memory | On-board 4GB DDR4 (up to 8GB) |
| Storage | 32GB eMMC (64GB / 128GB options) |
| Touchscreen | 10-point capacitive, ≥6H surface hardness |
| Ethernet | 2× Gigabit LAN (10/100/1000) |
| Serial | 1× RS232, 1× RS485 |
| USB | 2× USB 2.0, 1× USB 3.0 |
| Display Output | HDMI 2.0 (4K@60Hz) |
| Wireless | M.2 E-Key (Wi-Fi), M.2 B-Key (4G/5G) + Slim slot |
| Power Input | DC 9–36V, Phoenix terminal, Remote On/Off |
Embedded OS Deployment: Android 12, Linux Distribution & Light AI Stack
The AP-AR1DS01 natively supports Android 12 and Linux distributions (Ubuntu 22.04, Debian 11), making it ideal for custom HMI frameworks and embedded UI development with basic on-device AI capability.
Embedded Software BSP Distributions (Android / Ubuntu / Debian)
Native support for embedded HMI applications
Android 12 Ubuntu 22.04 and Debian 11 with full BSP
Native SDK Availability for Custom Application Developmen
Optional SDK for custom development
Tailored environments for OEM projects
Deployment Engineering: Mechanical Mounting & System Reliability
Engineered for demanding industrial environments where reliability is critical. The IP65-rated front panel and fanless design ensure consistent performance as an operator interface.
Flexible Mounting Frameworks (Panel Mount / VESA / Open-Frame)
Flexible Mounting Frameworks for Machine Enclosures
Extended Operating Thermal Window (-10°C to +60°C Evaluation)
Wide operating temperature range
Watchdog Timer, Hardware RTC & Supercapacitor Power Protection
Continuous industrial operation
AP-AR1DS01 System Ordering Codes & Suffix Guide
Display size suffix defines mechanical dimensions only. Core hardware platform and I/O remain unchanged.
| Ordering Code | Display Size | Notes |
|---|---|---|
| AP-AR1DS01 | 10.1″ | Compact embedded HMI |
| AP-AR2DS01 | 13.3″ | Compact machine panels |
| AP-AR3DS01 | 15.0″ | Legacy 4:3 HMI replacement |
| AP-AR4DS01 | 15.6″ | Standard operator HMI |
| AP-AR5DS01 | 17.0″ | Industrial 5:4 display |
| AP-AR6DS01 | 17.3″ | Large interface panels |
| AP-AR7DS01 | 19.0″ | Extended 5:4 display |
| AP-AR8DS01 | 21.5″ | Information-dense dashboards |
Display size suffix defines mechanical dimensions only. Core hardware platform and I/O remain unchanged.
OEM & Customization Support
Comprehensive OEM support with hardware scalability, OS customization, and long lifecycle availability for industrial HMI projects.
Developer Ecosystem & Technical Support
OS & BSP
Full BSP support for Android 12, Ubuntu 22.04, and Debian 11. We provide pre-compiled, industrial-hardened kernels with validated drivers for quick deployment.
SDK & Integration
We offer comprehensive SDK documentation, source code access, and Docker support for containerized application deployments, reducing your HMI development cycle.
Remote Maintenance
Engineered for remote industrial fleets. Support for OTA (Over-the-Air) updates and hardware watchdog integration to ensure zero-touch system recovery in remote field sites.
Related Industrial Panel PCs
Compare platforms to validate your selection.
AP-AR1DS01 Technical FAQ
Expert engineering answers for system integrators and OEM developers.
Why switch from x86 to the ARM RK3568 platform?
The ARM RK3568 platform offers significantly lower power consumption and higher energy efficiency than comparable x86 systems. This translates into a reduced BOM cost due to smaller power supply requirements, passive-only cooling, and lower overall system heat dissipation.
What type of AI tasks can the 1.0 TOPS NPU handle?
The 1.0 TOPS NPU is optimized for edge inference tasks such as object detection, simple image classification, and gesture recognition. It is ideal for local industrial safety checks or visual inspection of simple components without requiring cloud connectivity.
Is the Board Support Package (BSP) fully open for developers?
Yes. BITECH provides a comprehensive SDK for both Android 12 and Linux (Ubuntu/Debian), including necessary kernel sources and driver patches for custom peripheral integration, ensuring a streamlined development process.
Do all display sizes use the same motherboard?
Yes. We utilize a standardized RK3568 compute module across the entire AP-AR1DS01 series (10.1" to 21.5"). This unified design allows you to develop one software image and deploy it across your entire HMI machine lineup.
How does Android 12 perform in an industrial setting?
Android 12 on RK3568 is hardened for industrial use, offering optimized boot times, system-level kiosk mode support, and granular peripheral permission control, making it a robust choice for modern, intuitive HMI touch UIs.
Are the serial ports galvanically isolated?
The AP-AR1DS01 includes surge and ESD protection on all I/O interfaces as standard. For specific projects requiring heavy-duty galvanic isolation to prevent ground loops in high-noise environments, we offer custom build options.
How reliable is the power input for factory grids?
The device accepts a wide DC 9–36V input, designed to tolerate voltage fluctuations common in factory power grids. It is equipped with over-voltage, under-voltage, and reverse polarity protection to safeguard the ARM CPU.
What is the availability guarantee?
BITECH guarantees a 5–7 year lifecycle for the RK3568 platform. We maintain rigorous BOM control and provide formal PCN (Product Change Notification) and EOL (End-of-Life) notices to ensure your production continuity.
Can I mount this in a food processing washdown area?
Yes, the front bezel is IP65-rated, meaning it is dust-tight and protected against water jets. The tempered glass surface allows for frequent wiping with cleaning agents required in food/pharmaceutical production environments.
Does BITECH offer custom bezel or branding?
Yes. We offer full mechanical customization for OEM clients, including custom screen printing on the bezel, unique front panel shapes, and modified I/O port layouts to match existing cabinet designs.
Ready to Evaluate for Your ARM HMI Project?
Contact our engineering team to verify platform compatibility, OS requirements, and obtain evaluation units for your embedded HMI development.