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Rockchip RK3568 Quad-core Android LCD Controller Board - Android 11.0, RS232, RS485, USB 3.0, RJ45
Rockchip RK3568 Quad-core Android LCD Controller Board - Android 11.0, RS232, RS485, USB 3.0, RJ45
  1. Rockchip RK3568 Quad-core Android LCD Controller Board - Android 11.0, RS232, RS485, USB 3.0, RJ45
  2. Rockchip RK3568 Quad-core Android LCD Controller Board - Android 11.0, RS232, RS485, USB 3.0, RJ45

Rockchip RK3568 Quad-core Android LCD Controller Board – Android 11.0, RS232, RS485, USB 3.0, RJ45

  • High Performance: Quad-core ARM Cortex-A55 CPU (up to 2.0GHz) with integrated NPU delivering 1.0 TOPS AI performance, supporting TensorFlow, Caffe, and other mainstream frameworks.

  • Reliable Operation: Designed for 24/7 continuous use, ensuring long-term stability in demanding environments.

  • High Integration: Compact 8-layer PCB with built-in Ethernet, WiFi, HDMI, MIPI, LVDS, eDP, audio, and more – simplifying system design.

  • Flexible Expansion: Multiple I/O options including USB, RS232/485, CAN, I2C, and GPIO, supporting diverse peripherals and applications

Product Overview

The RJY-2168B is a high-performance embedded mainboard powered by the Rockchip RK3568 AI processor with an integrated Neural Processing Unit (NPU) and Android 11.0 operating system.

Built on a quad-core ARM Cortex-A55 CPU with advanced 22nm ARMv8.2-A architecture, the board delivers clock speeds up to 2.0GHz and excellent computing efficiency. The integrated ARM G52 2EE GPU provides powerful graphics rendering, while the NPU delivers up to 1.0 TOPS AI performance, supporting multiple AI development frameworks such as TensorFlow, Caffe, MxNet, and ONNX.

The ZYSJ-2168B supports multi-display output, including LVDS (1080p), eDP, MIPI, and HDMI 4K, making it highly versatile for interactive display applications. Its extensive I/O interfaces cover Ethernet, Wi-Fi, USB, CAN, RS232, RS485, GPIO, I²C, MIPI cameras, and IR remote, ensuring seamless integration into diverse embedded solutions.

With robust performance, rich connectivity, and industrial-grade stability, the ZYSJ-2168B is ideal for demanding applications such as:

  • AI servers

  • Facial recognition & payment terminals

  • Security and surveillance

  • Medical devices

  • Smart transportation

  • Financial equipment

  • Industrial automation & control

  • Smart education platforms

  • Intelligent retail solutions

By combining hardware platformization with the intelligence of Android, the ZYSJ-2168B provides a flexible and reliable solution for human-machine interaction (HMI) and networked smart devices.

Technical Specifications

CategorySpecification
Operating SystemAndroid 11.0
Processor (CPU)Rockchip RK3568, Quad-core ARM Cortex-A55, 22nm process, up to 2.0GHz
Graphics (GPU)ARM G52 2EE GPU, supports OpenGLES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1, hardware 2D acceleration
AI Processor (NPU)Built-in NPU, up to 1.0 TOPS @ INT8
AI FrameworksSupports TensorFlow, Caffe, MxNet, TF Lite, ONNX, Darknet; AI tools for fast model conversion
Memory (RAM)LPDDR4 2GB (4GB/8GB optional, up to 8GB)
StorageeMMC 16GB (32GB/64GB/128GB/256GB optional)
NetworkingEthernet 10/100, Wi-Fi 2.4GHz/5GHz dual-band (optional), Bluetooth V2.1+EDR/3.0/4.1/BLE (optional)
Display Interfaces1 × eDP 1.3 (up to 2560×1600@60fps), 1 × LVDS (single/dual channel, 6/8-bit, 1080p@60fps), 1 × HDMI 2.0 (4K@60Hz), 1 × MIPI DSI (up to 2560×1600@60fps), multi-display supported
Backlight ControlDual 12V backlight control
Audio2 × 18W speaker output, 1 × microphone input
Touch InterfaceI²C for resistive/capacitive touch; supports USB multi-touch (IR, capacitive, nano-film, acoustic, optical, etc.)
Camera Interfaces2 × MIPI camera inputs (up to 13MP, optional), USB camera supported
Expansion Interfaces4 × USB 2.0 HOST, 1 × USB 3.0 HOST, 1 × CPU USB 2.0, 1 × USB 2.0 OTG
Serial Interfaces2 × RS232, 2 × UART TTL, 1 × RS485
I/O Interfaces4 × GPIO (configurable input/output), 1 × I²C, 1 × CAN bus, 1 × ADC
Other FeaturesRTC with external battery, IR receiver with remote control support, gravity sensing (auto screen rotation 0°/90°/180°/270°)
Indicators1 × Power LED (red), 1 × System LED (blue, default blinking)
ButtonsReset, Power, Upgrade

FAQ

Is RJY an Original Equipment Manufacturer (OEM)?

Yes. RJY is a direct provider and manufacturer with vertically integrated capabilities, offering full-cycle hardware innovation from design and PCBA assembly to final system integration.

What types of customization does RJY accept?

We can provide customization in the following four distinct areas: Systems & HMI、Display Modules、Software Services、Industrial Design.

What is the stock status for this product?

Most products on display have at least one unit in stock for testing or quick sampling. For sample requests over 20 units, please check with us in advance to ensure the current stock status.

How are the fees structured for custom projects?

Our custom project fees typically consist of two main components:
NRE (Non-Recurring Engineering) fees and unit pricing.
In many cases, if your order reaches a certain volume, we offer to offset or credit a portion of the NRE fees back to you.

How long does a typical customization project take?

The timeline depends on the depth of customization:
Software/Firmware Tweaks: 1-2 weeks
Minor Hardware Modifications: 4-6 weeks
Full-Cycle R&D Projects: 12-16 weeks

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