What processor powers the RSC-3576J and how does it perform?

The RSC-3576J uses the Rockchip RK3576, an octa-core SoC pairing a high-performance quad-core ARM Cortex-A72 cluster with an energy-efficient quad-core Cortex-A53 cluster. This big.LITTLE-style arrangement handles demanding edge workloads — multi-stream display, networking, and on-device inference — while keeping power and thermals low enough for fanless operation.

What display options does the RSC-3576J support?

The RSC-3576J supports dual independent display: one HDMI output combined with either an LVDS interface (1 x 2x15 pin, 2.0mm header with a dedicated backlight-brightness header) or a MIPI-DSI panel interface (40-pin 0.5mm FPC). This makes it suitable for HMI panels, kiosks, digital signage, and embedded display front-ends requiring two simultaneous outputs.

What are the memory and storage configuration options for the RSC-3576J?

It ships with 4GB LPDDR4 onboard memory, optionally configurable to 8GB or 16GB at order time, and 64GB onboard eMMC that can be specified from 32GB up to 256GB. An additional M.2 Key-M connector accepts an M.2 SSD for higher-capacity or higher-performance storage — useful for data logging, edge AI models, or local media caching.

What connectivity and I/O does the RSC-3576J provide?

The RSC-3576J offers dual 10/100/1000M Gigabit Ethernet (RTL8211FI PHY, RJ45), USB 3.0 Type-A, USB 2.0 Type-A, and a USB 3.0 Type-C (OTG) port, multiple RS-232 and RS-485 serial channels, CAN bus, GPIO via 3.81mm phoenix terminals, plus UART and I2C headers — covering the wired interfaces typical of industrial control and gateway applications.

Does the RSC-3576J support wireless and cellular connectivity?

Yes. It supports an optional 2T2R 802.11ax (Wi-Fi 6) module with Bluetooth 5.0 via an IPEX antenna connector, and an optional Mini-PCIe slot that accepts an LTE module (EC25-EUX) for 4G cellular — enabling remote IoT gateways and field deployments without wired networking.

Which operating systems does the RSC-3576J support?

The RSC-3576J officially supports Linux Debian and Android 13. Debian suits industrial control, gateway services, and custom edge applications, while Android 13 is ideal for touch HMI, kiosk, and signage front-ends — giving integrators flexibility across both software ecosystems.

What are the power requirements of the RSC-3576J?

The board accepts a wide DC input of 12 to 24V, tolerating the voltage fluctuations common to industrial and vehicle power systems. Combined with its fanless ARM design, this allows simple, robust power integration in cabinets, machines, and mobile installations.

Is the RSC-3576J suitable for harsh or outdoor environments?

Yes. It operates across a wide -40°C to 85°C temperature range and has no moving parts (fanless), making it well suited to outdoor enclosures, transportation, cold-storage, and unconditioned industrial cabinets where temperature extremes, dust, and vibration are concerns. It carries CE and FCC Class B certification.

What applications is the RSC-3576J best suited for?

With RK3576 compute, dual GbE, rich serial/CAN/GPIO I/O, optional Wi-Fi 6 and LTE, and a wide-temperature fanless design, the RSC-3576J fits edge AI inference, IoT and industrial gateways, machine and process control, HMI/kiosk/signage front-ends, smart-manufacturing data nodes, and outdoor or transportation deployments.

Avalue · Industrial & Embedded Motherboard

RSC-3576J

Data Sheet

*Price on request. Contact us for a quote.

Manufacturer: Avalue

Highlights

Rockchip RK3576 Processor (Quad-core Cortex-A72 + Quad-core Cortex-A53)
4GB LPDDR4 Onboard Memory (8GB / 16GB Optional)
64GB eMMC Storage (32GB ~ 256GB Optional) + M.2 Key-M SSD Slot
Dual Independent Display: 1 x HDMI + LVDS or MIPI-DSI
Dual 10/100/1000M Gigabit Ethernet
USB 3.0 / USB 2.0 / USB 3.0 Type-C (OTG), RS-232, RS-485, CAN Bus, GPIO
Optional 802.11ax Wi-Fi + Bluetooth 5.0; Optional Mini-PCIe LTE (EC25-EUX)
Wide DC 12 ~ 24V Input
Wide Operating Temperature -40°C ~ 85°C
Linux Debian and Android 13 OS Support

Product Description

The Avalue RSC-3576J is an ARM-based single board computer (SBC) built on the Rockchip RK3576 processor, pairing a quad-core Cortex-A72 with a quad-core Cortex-A53 for balanced performance and power efficiency in embedded and edge applications.

It ships with 4GB LPDDR4 memory (expandable to 8GB or 16GB) and 64GB onboard eMMC storage (configurable from 32GB up to 256GB), with an additional M.2 Key-M slot for an NVMe/SATA M.2 SSD.

The board supports dual independent display through one HDMI output plus an LVDS or MIPI-DSI panel interface, making it well suited to HMI, kiosk, and industrial display front-ends.

Connectivity is extensive for an SBC of this class: dual 10/100/1000M Gigabit Ethernet, USB 3.0 Type-A, USB 2.0 Type-A and a USB 3.0 Type-C (OTG) port, multiple RS-232/RS-485 serial channels, CAN bus, GPIO via phoenix terminals, UART and I2C headers, plus optional 802.11ax Wi-Fi with Bluetooth 5.0 and an optional Mini-PCIe LTE module (EC25-EUX).

With a wide DC 12~24V input and a -40°C to 85°C operating temperature range, the RSC-3576J is engineered for reliable deployment in demanding industrial automation, edge AI, IoT gateway, and machine-control environments running Linux Debian or Android 13.

Technical Specifications

Processor

Rockchip RK3576 Quad-core Cortex-A72 and Quad-core Cortex-A53

System Memory

4GB LPDDR4 (8GB / 16GB Optional)

Storage

64 GB eMMC (32GB ~ 256GB Optional)

Expansion

1 x Mini PCIe (LTE Module / EC25-EUX) (option)

1 x M.2 Key-M connector (M.2 SSD)

Multiple Display

Dual Display - 1 x HDMI out + LVDS or MIPI display

LVDS

1 x (2x15 pin), 2.0mm (J5301)

LCD Backlight Brightness 1 x 6pin, 2.0mm

Digital Display Interface

MIPI DSI FPC 1 x 40P, 0.5mm (J5000)

Audio Codec

Headphone 1 x 3.5mm Jack

1 x 4 pin, 2.0mm

Speaker Output

1 x 4 pin, 2.0mm (J7001)

Ethernet Interface

2 x 100M/1000M Ethernet

LAN Chipset

RTL8211FI-CG QFN40

LAN Port

RJ45

USB

1 x USB 3.0 Type A

1 x USB 2.0 Type A

1 x USB 3.0 Type C (OTG)

UART

1 x 4 pin, 2.0mm (J9800)

GPIO

2 x 10P, 3.81mm phoenix terminal (J9500)

Serial

2 x RS-232 4pin, 2.0mm

2 x RS-485 4pin, 2.0mm

CAN Bus

1 x 4pin, 3.81mm

Wireless

WiFi 2T2R 802.11 ax/ac/a/b/g/n (1 x IPEX) (option)

Bluetooth 5.0

I2C

1 x FPC 0.5mm

DC Input

DC 12 ~ 24V

OS Information

Linux Debian

Android 13

Certification Information

FCC Class B

Operating Temperature

-40°C ~ 85°C

What is RSC-3576J?

The RSC-3576J is a industrial & embedded motherboard manufactured by Avalue, designed specifically for arm-based-sbc applications. The Avalue RSC-3576J is an ARM-based single board computer (SBC) built on the Rockchip RK3576 processor, pairing a quad-core Cortex-A72 with a quad-core Cortex-A53 for balanced performance and power efficiency in embedded and edge applications. It ships with 4GB LPDDR4 memory (expandable to 8GB or 16GB) and 64GB onboard eMMC storage (configurable from 32GB up to 256GB), with an additional M.2 Key-M slot for an NVMe/SATA M.2 SSD. The board supports dual independent display through one HDMI output plus an LVDS or MIPI-DSI panel interface, making it well suited to HMI, kiosk, and industrial display front-ends. Connectivity is extensive for an SBC of this class: dual 10/100/1000M Gigabit Ethernet, USB 3.0 Type-A, USB 2.0 Type-A and a USB 3.0 Type-C (OTG) port, multiple RS-232/RS-485 serial channels, CAN bus, GPIO via phoenix terminals, UART and I2C headers, plus optional 802.11ax Wi-Fi with Bluetooth 5.0 and an optional Mini-PCIe LTE module (EC25-EUX). With a wide DC 12~24V input and a -40°C to 85°C operating temperature range, the RSC-3576J is engineered for reliable deployment in demanding industrial automation, edge AI, IoT gateway, and machine-control environments running Linux Debian or Android 13.

Key Features & Benefits

Rockchip RK3576 Processor (Quad-core Cortex-A72 + Quad-core Cortex-A53)
4GB LPDDR4 Onboard Memory (8GB / 16GB Optional)
64GB eMMC Storage (32GB ~ 256GB Optional) + M.2 Key-M SSD Slot
Dual Independent Display: 1 x HDMI + LVDS or MIPI-DSI
Dual 10/100/1000M Gigabit Ethernet
USB 3.0 / USB 2.0 / USB 3.0 Type-C (OTG), RS-232, RS-485, CAN Bus, GPIO
Optional 802.11ax Wi-Fi + Bluetooth 5.0; Optional Mini-PCIe LTE (EC25-EUX)
Wide DC 12 ~ 24V Input
Wide Operating Temperature -40°C ~ 85°C
Linux Debian and Android 13 OS Support

Applications & Use Cases

The RSC-3576J is ideal for various industrial automation applications:

DC-powered industrial installations and mobile applications
Extreme temperature environments and outdoor installations
Wireless connectivity and remote monitoring applications
Legacy equipment integration and serial communication
High-performance computing and data processing tasks
Networked industrial systems and data communication
Peripheral device connectivity and data transfer
Memory-intensive applications and multitasking

Frequently Asked Questions

The RSC-3576J is built on the Rockchip RK3576 (quad-core Cortex-A72 + quad-core Cortex-A53) with 4GB LPDDR4 memory (8GB/16GB optional) and 64GB eMMC storage (32GB–256GB optional) plus an M.2 Key-M SSD slot. It offers dual independent display (HDMI + LVDS or MIPI-DSI), dual 10/100/1000M Gigabit Ethernet, USB 3.0/2.0 and USB-C (OTG), RS-232/RS-485, CAN bus, GPIO, optional 802.11ax Wi-Fi with Bluetooth 5.0 and optional Mini-PCIe LTE, a wide DC 12–24V input, a -40°C to 85°C operating range, and Linux Debian / Android 13 support.

ARM-based Single Board Computers (SBCs) use processors based on ARM architecture, known for excellent power efficiency and performance-per-watt ratio compared to x86 SBCs. ARM SBCs typically consume less power, generate less heat (often enabling fanless designs), and are more cost-effective for many applications. While traditionally providing lower raw processing power than x86 counterparts, modern ARM SoCs (especially those with multi-core designs) now offer competitive performance for many industrial and embedded applications while maintaining their efficiency advantages.

ARM-based SBCs excel in industrial applications including HMI (Human-Machine Interface) systems, IoT gateways, edge computing devices, industrial control panels, digital signage, point-of-sale systems, industrial automation, machine vision systems, robotics, medical devices, and transportation systems. Their low power consumption, wide temperature operation, compact form factors, and long lifecycle support make them ideal for environments where reliability, efficiency, and space constraints are critical factors.

ARM-based SBCs typically support a variety of operating systems including various Linux distributions (Debian, Ubuntu, Yocto Project), Android, and some specialized real-time operating systems (RTOS). Windows 10 IoT Core or Windows 11 for ARM is available on select platforms. For industrial applications, Linux-based systems (particularly Yocto) are popular due to their customizability, stability, and long-term support options, while Android is common for touch-based interactive applications.

ARM-based SBCs offer several advantages for industrial applications including lower power consumption (reducing cooling requirements and operating costs), fanless operation (enhancing reliability in dusty environments), wide temperature operation ranges, compact form factors, extended lifecycle support, diverse I/O options optimized for industrial use (like CAN, RS-485, and industrial Ethernet), competitive pricing, and increasingly powerful processing capabilities for edge computing and AI workloads.

When selecting an ARM-based SBC, consider: processing requirements (CPU/GPU capabilities for your workload); memory and storage needs; I/O requirements (specific interfaces like CAN, RS-485, industrial Ethernet); display requirements (resolution, number of displays, interface types); environmental specifications (temperature range, humidity, vibration resistance); power constraints; form factor and mechanical integration; long-term availability and support; operating system compatibility; and total cost of ownership. Prioritize industrial-grade components and wide temperature operation for demanding environments.

ARM Cortex-A53 is an older 64-bit core offering good power efficiency and reliability for basic tasks. Cortex-A55 is its successor, providing approximately 18% better performance at the same power level, with improved memory system. Cortex-A76 is a high-performance core with significantly higher processing power (2-3x over A55) but at higher power consumption, often used in big.LITTLE configurations where A76 cores handle intensive tasks while A55 cores manage background processes to balance performance and power efficiency in modern SoCs.

Common display interfaces on ARM-based SBCs include: HDMI (digital interface supporting high resolutions and audio); LVDS (differential signaling interface common in industrial panels); MIPI DSI (low-power interface for mobile/embedded displays); eDP (DisplayPort variant for embedded applications); and legacy interfaces like VGA (analog) or DVI. They differ in resolution support, cable length limitations, EMI characteristics, power consumption, and compatibility with industrial displays. Modern SBCs often include multiple interfaces to accommodate various display options.

To ensure reliability in harsh environments: select boards with appropriate temperature ratings; implement proper thermal management (heat sinks, enclosures with thermal design); protect against dust and moisture using appropriate IP-rated enclosures; use industrial-grade components and conformal coating where available; implement surge protection and proper grounding; select boards with vibration/shock resistance certifications for mobile applications; use locking connectors to prevent disconnection; implement watchdog timers and reliable power supplies with appropriate filtering; perform thorough environmental testing; and establish monitoring systems for predictive maintenance.

When installing ARM-based SBCs, consider: proper voltage range (typically 9-36V DC for industrial boards); sufficient power supply rating with headroom above maximum consumption; power supply quality (filtering, stability); surge and brownout protection; proper grounding and isolation in electrically noisy environments; cable gauge selection for power delivery; backup power options (UPS or battery) for critical applications; power sequencing requirements for attached peripherals; thermal implications of power consumption; and power management settings in the operating system to optimize efficiency while meeting performance requirements.

For effective thermal management of ARM-based SBCs: ensure adequate airflow around the board; use appropriate heat sinks or thermal pads on processors and other heat-generating components; maintain recommended clearance from other heat sources; consider ambient temperature in the installation environment; for higher-temperature environments, select boards with wider temperature ratings; implement temperature monitoring; in sealed enclosures, use thermal transfer techniques to conduct heat to the enclosure walls; and for outdoor installations, consider solar loading effects and use reflective or insulated enclosures.

For optimal connectivity with ARM-based SBCs: use high-quality, shielded cables for signal integrity; implement proper strain relief to prevent connector damage; use locking connectors where possible; separate signal cables from power cables to minimize interference; follow proper grounding practices; add surge protection for external connections; implement network security measures for connected systems; maintain proper cable lengths within specifications; label all connections clearly; document the complete connectivity scheme; and test all connections thoroughly before final deployment.

For first-time boot and configuration: verify proper power supply and connectivity before powering on; prepare the bootable media (microSD/eMMC) with the appropriate operating system image; connect essential peripherals (display, keyboard); power on and observe boot indicators; follow specific first-boot procedures for your OS (setting root password, network configuration); update the system to latest patches; configure system services as needed; implement required security measures; set up remote access if needed; configure automatic startup applications; establish monitoring and logging; create system backups; and document the complete configuration for future reference.

If an ARM-based SBC fails to boot: verify power supply voltage and polarity; check for power indicators on the board; inspect for physical damage or loose connections; try an alternative power supply; verify boot media (microSD/eMMC) is properly inserted and functional; connect a display to check for boot messages; check boot mode jumpers/switches if present; try a known-good operating system image; look for error codes or LED blink patterns indicating specific issues; disconnect all peripherals except essential ones; and check manufacturer-specific recovery mechanisms or boot options. Document what you've tried for more effective technical support if needed.

To diagnose network issues: check physical connections and link indicators; verify IP configuration (static/DHCP settings); use diagnostic commands (ping, ifconfig/ip addr, traceroute, nslookup); examine network services status; check firewall settings; verify DNS configuration; examine logs for network errors; test alternative network cables; confirm network switch port functionality; verify MAC address conflicts; check for overheating causing intermittent connectivity; test multiple network applications to isolate the issue; and capture network traffic with tools like tcpdump or Wireshark for deeper analysis if necessary.

Common causes of instability include: inadequate power supply (voltage drops under load); thermal issues (overheating due to inadequate cooling or ambient conditions); memory leaks in applications; storage device failures; incompatible drivers or kernel modules; hardware clock issues; excessive I/O operations overwhelming the system; corrupted operating system files; electromagnetic interference in industrial environments; insufficient RAM for workload; improper shutdown causing filesystem corruption; incompatible peripherals; and outdated firmware or operating system. Systematic testing and log analysis can help identify the specific cause.

To resolve display issues: verify physical connections and cable integrity; confirm monitor power and input selection; check supported resolutions and refresh rates; verify display interface configuration in the operating system; examine logs for graphics driver errors; test alternative cables or adapters; try different resolution/refresh settings; update graphics drivers if available; check for conflicting display settings when using multiple outputs; verify sufficient power for the display subsystem; review boot logs for early graphics initialization errors; and try alternative display devices to isolate whether the issue is with the SBC or the display device.

Highlights

Product Description

Technical Specifications

System Information

Processor

System Memory

Storage

Storage

Expansion

Expansion

Display

Multiple Display

LVDS

Digital Display Interface

Audio

Audio Codec

Speaker Output

Ethernet

Ethernet Interface

LAN Chipset

LAN Port

External I/O

USB

I/O

UART

GPIO

Serial

CAN Bus

Wireless

I2C

Power Requirement

DC Input

Software Support

OS Information

Certifications

Certification Information

Mechanical & Environmental

Operating Temperature

What is RSC-3576J?

Key Features & Benefits

Applications & Use Cases

Frequently Asked Questions