Shenzhen Contai Intelligent Technology Co., Ltd.
| Power Supply | 5V / 9V / 12V USB Type-C (supports USB PD) |
| System Memory | 8 GB LPDDR4X @ 2133 MHz |
| Network | 2 x 2.5GbE RJ45 (Realtek RTL8125BG, up to 2.35 Gbps) + 1 x Gigabit RJ45 (Realtek RTL8211F, 941 Mbps) |
| Debugging | 3-pin UART connector |
| Other | eMMC flash update button, 1 user button, 4 user LED indicators, infrared sensor, 5V fan connector |
| Extended Interface | 12-pin FPC 0.5 mm pitch: 1 SPI, 3 UART, 1 I2C, 8 GPIO |
| Dimensions | PCB: 90 x 62 mm; Shell: 5 x 68 x 30 mm |
| Video Output | 1 x HDMI 2.1, up to 8KP60 or 4KP120 |
| RTC | RTC connector for HYM8563TS RTC |
| SoC | Rockchip RK3588S octa-core processor |
| CPU | 4 x Cortex-A76 @ 2.4 GHz + 4 x Cortex-A55 @ 1.8 GHz |
| Operating Temperature | 0 to 70 C |
| USB | 1 x USB 3.0, 1 x USB 2.0 |
| Storage | 32 GB eMMC flash; optional SPI flash for network booting; MicroSD card slot |
| GPU | Arm Mali-G610 MP4 (OpenGL ES3.2 / OpenCL 2.2 / Vulkan 1.1) |
| VPU | 8KP60 H.265/VP9/AVS2 decode; 8KP30 H.264 decode; 4KP60 AV1 decode; 8KP30 H.265/H.264 encode |
| AI Accelerator | 6 TOPS NPU |
| Model Number | RK3588_ETH |
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Product Specification
| Power Supply | 5V / 9V / 12V USB Type-C (supports USB PD) | System Memory | 8 GB LPDDR4X @ 2133 MHz |
| Network | 2 x 2.5GbE RJ45 (Realtek RTL8125BG, up to 2.35 Gbps) + 1 x Gigabit RJ45 (Realtek RTL8211F, 941 Mbps) | Debugging | 3-pin UART connector |
| Other | eMMC flash update button, 1 user button, 4 user LED indicators, infrared sensor, 5V fan connector | Extended Interface | 12-pin FPC 0.5 mm pitch: 1 SPI, 3 UART, 1 I2C, 8 GPIO |
| Dimensions | PCB: 90 x 62 mm; Shell: 5 x 68 x 30 mm | Video Output | 1 x HDMI 2.1, up to 8KP60 or 4KP120 |
| RTC | RTC connector for HYM8563TS RTC | SoC | Rockchip RK3588S octa-core processor |
| CPU | 4 x Cortex-A76 @ 2.4 GHz + 4 x Cortex-A55 @ 1.8 GHz | Operating Temperature | 0 to 70 C |
| USB | 1 x USB 3.0, 1 x USB 2.0 | Storage | 32 GB eMMC flash; optional SPI flash for network booting; MicroSD card slot |
| GPU | Arm Mali-G610 MP4 (OpenGL ES3.2 / OpenCL 2.2 / Vulkan 1.1) | VPU | 8KP60 H.265/VP9/AVS2 decode; 8KP30 H.264 decode; 4KP60 AV1 decode; 8KP30 H.265/H.264 encode |
| AI Accelerator | 6 TOPS NPU | Model Number | RK3588_ETH |
| High Light | RK3588 EtherCAT Controller ，Real-Time Motion Control Board ，2.5GbE EtherCAT Single Board Computer | ||
The RK3588_ETH is a single-board computer purpose-built as a Linux, Xenomai and IgH real-time EtherCAT solution based on the Rockchip RK3588S. Despite its compact size it functions as a full single-board PC, combining 8 GB of RAM, 32 GB of eMMC flash, 8K video decoding and an integrated 6 TOPS NPU for AI workloads. It is aimed at EtherCAT masters, motion control and industrial automation applications that need deterministic real-time networking.
The RK3588S SoC is an octa-core processor with four Arm Cortex-A76 cores at 2.4 GHz and four Cortex-A55 cores at 1.8 GHz, paired with an Arm Mali-G610 MP4 GPU supporting OpenGL ES3.2, OpenCL 2.2 and Vulkan 1.1. The VPU handles 8KP60 H.265, VP9 and AVS2 decoding, 8KP30 H.264 decoding, 4KP60 AV1 decoding and 8KP30 H.265/H.264 encoding, while the 6 TOPS NPU accelerates on-device AI inference.
For networking the board provides two 2.5GbE RJ45 ports based on Realtek RTL8125BG PCIe cards with a maximum throughput of 2.35 Gbps, plus one Gigabit RJ45 port based on the Realtek RTL8211F with a tested speed of 941 Mbps, making it well suited to EtherCAT and high-bandwidth industrial networks. An HDMI 2.1 port supports up to 8KP60 or 4KP120 output, and a 12-pin FPC connector breaks out 1 SPI, 3 UARTs, 1 I2C and 8 GPIOs for expansion. The board measures 90 x 62 mm and operates from 0 to 70 C.
Key Features| Parameter | Specification |
|---|---|
| SoC | Rockchip RK3588S octa-core processor |
| CPU | 4 x Cortex-A76 @ 2.4 GHz + 4 x Cortex-A55 @ 1.8 GHz |
| GPU | Arm Mali-G610 MP4 (OpenGL ES3.2 / OpenCL 2.2 / Vulkan 1.1) |
| VPU | 8KP60 H.265/VP9/AVS2 decode; 8KP30 H.264 decode; 4KP60 AV1 decode; 8KP30 H.265/H.264 encode |
| AI Accelerator | 6 TOPS NPU |
| System Memory | 8 GB LPDDR4X @ 2133 MHz |
| Storage | 32 GB eMMC flash; optional SPI flash for network booting; MicroSD card slot |
| Video Output | 1 x HDMI 2.1, up to 8KP60 or 4KP120 |
| Network | 2 x 2.5GbE RJ45 (Realtek RTL8125BG, up to 2.35 Gbps) + 1 x Gigabit RJ45 (Realtek RTL8211F, 941 Mbps) |
| USB | 1 x USB 3.0, 1 x USB 2.0 |
| Extended Interface | 12-pin FPC 0.5 mm pitch: 1 SPI, 3 UART, 1 I2C, 8 GPIO |
| Debugging | 3-pin UART connector |
| RTC | RTC connector for HYM8563TS RTC |
| Other | eMMC flash update button, 1 user button, 4 user LED indicators, infrared sensor, 5V fan connector |
| Power Supply | 5V / 9V / 12V USB Type-C (supports USB PD) |
| Operating Temperature | 0 to 70 C |
| Dimensions | PCB: 90 x 62 mm; Shell: 5 x 68 x 30 mm |
The RK3588_ETH targets EtherCAT masters, motion control, robotics and industrial automation. Its Linux, Xenomai and IgH real-time stack plus dual 2.5GbE and Gigabit networking deliver deterministic control traffic, while the 6 TOPS NPU, 8K video engine and FPC expansion suit machine vision, human-machine interfaces and edge AI gateways in a compact single-board form factor.
PackagingThe board measures 90 x 62 mm and can be integrated into a chassis or machine controller. Memory, storage, SPI flash and the EtherCAT real-time software stack can be configured to match the target motion control application.
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2018
Total Annual:
1000000-5000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Shenzhen Contai Intelligent Technologies Co., Ltd. is a professional manufacturer of industrial computing solutions, founded in 2018 and headquartered in Shenzhen, China. We specialize in R&D, production and global distribution of industrial panel PCs, fanless box PCs, embedded SBCs, touch mon... Shenzhen Contai Intelligent Technologies Co., Ltd. is a professional manufacturer of industrial computing solutions, founded in 2018 and headquartered in Shenzhen, China. We specialize in R&D, production and global distribution of industrial panel PCs, fanless box PCs, embedded SBCs, touch mon...
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