YC-P3588

Rockchip RK3588 High-Performance Core Board

Key Features

CPU: Rockchip RK3588 Octa-Core (4x A76 + 4x A55)
AI NPU: 6TOPS, supports mainstream DL frameworks
Video: 8K@60fps decoding & 8K@30fps encoding
Display: Multi-screen output up to 8K (HDMI 2.1, eDP, DP, MIPI)
Connectors: 400Pin high-density board-to-board design (4 × 100Pin)
Interfaces: PCIe 3.0/2.0, SATA 3.0, and USB 3.0/2.0
Network: Dual Gigabit Ethernet (Dual GMAC)
Memory/Storage: Scalable RAM (LPDDR4/4X/5) & eMMC 5.1
OS Support: Android, Ubuntu, and Debian with mature SDK
Reliability: Industrial-grade design for 24/7 stable operation

Discover Portworld’s RK3588 core board featuring an octa-core CPU, 6TOPS NPU, and 8K video processing. Designed with 400Pin high-density connectors and dual Gigabit Ethernet, it delivers robust edge AI and industrial-grade reliability for smart terminals, robotics, and commercial displays.

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Overview

Flagship Octa-Core Performance Powered by Rockchip RK3588 (Quad Cortex-A76 up to 2.3GHz + Quad Cortex-A55 up to 1.8GHz) for exceptional multi-tasking and processing power.
6TOPS Edge AI Computing Built-in independent NPU delivering up to 6TOPS, seamlessly supporting mainstream deep learning frameworks for local AI applications.
8K Ultra-HD Video Processing Supports 8K@60fps H.265/VP9 video decoding and 8K@30fps encoding, delivering crystal-clear visual performance.
Flexible Multi-Screen Display Supports multi-screen independent output up to 8K via HDMI 2.1, eDP, DP, and MIPI interfaces for versatile commercial displays.
High-Density 400Pin Interconnection Features 4 × 100Pin high-reliability board-to-board connectors, ensuring robust signal integrity and easy expansion.
High-Speed Peripheral Expansion Equipped with advanced interfaces including PCIe 3.0, PCIe 2.0, SATA 3.0, and USB 3.0/2.0 for diverse system integration.
Dual Gigabit Ethernet Integrates dual GMAC controllers to provide high-bandwidth, stable, and secure network communication.
Industrial-Grade Reliability Designed with precision power management (PMIC) and durable components for stable 24/7 operation in demanding environments.
Robust OS Ecosystem & SDK Fully compatible with Android, Ubuntu, and Debian, backed by a mature SDK and comprehensive documentation to shorten time-to-market.
Scalable Memory & Storage Offers flexible configurations for LPDDR4/4X/5 RAM and eMMC 5.1 storage to match varying project requirements.

Specification

Item	Specification
CPU	Quad-core Cortex-A76 + Quad-core Cortex-A55
GPU	Arm Mali-G610 MP4
NPU	Up to 6TOPS, supporting INT4, INT8, INT16, and FP16 mixed operations
PMIC	RK806-1
Auxiliary Power Controllers	RK860-2, RK860-3
Memory	4GB, 8GB, 16GB optional or customizable; actual capacity subject to BOM
Storage	eMMC 32GB, 64GB, 128GB optional; actual capacity subject to BOM
Connectors	4 × 100Pin board-to-board connectors, pin definitions refer to J1-J4
Dimensions	52mm × 72mm
Operating System	Ubuntu 20.04, Ubuntu 22.04, Debian 11, Android 12, Android 13, Android 14, etc.

Module	Key Capabilities
Processor	Octa-core CPU, supporting big.LITTLE architecture scheduling and multimedia processing
GPU	Mali-G610 MP4, supporting OpenGL ES 1.1/2.0/3.2, OpenCL 2.2, and Vulkan 1.2
AI Acceleration	NPU up to 6TOPS, supporting model conversion for TensorFlow, MXNet, PyTorch, Caffe, etc.
Display	Supporting HDMI, eDP, DP, MIPI-DSI, and multi-screen independent display (multi-screen different output)
Video	Supporting H.265, H.264, AV1, VP9, AVS2 decoding and H.264/H.265 encoding

Module	Key Capabilities
Camera	Supporting multi-channel MIPI-CSI input, with support for DPHY and CPHY multiplexing
Network	Dual GMAC, supporting 10/100/1000Mbps Ethernet PHY interfaces
Expansion Interfaces	PCIe, USB, SATA, SD/MMC, UART, SPI, I2C, PWM, CAN, and ADC
Audio	I2S/PCM audio bus, supporting earphone, microphone, and speaker control signals