RK1828 AI Dual Matrix Kit
3D RAM Stacking Architecture, Boosting Edge AI
Dual AI Matrix Kit is a motherboard designed for edge large model deployment. It supports LLM, VLM, AI Agent, and multimodal model implementation, while also remaining compatible with traditional algorithms such as CNN and RNN. The device adopts a heterogeneous modular architecture featuring a main controller plus an independent AI coprocessor, both designed as modules. This allows flexible selection of modules with different computing power and memory specifications based on application requirements. The device integrates CAN-FD and RS485 industrial interfaces, making it suitable for both general AI and industrial intelligence deployment needs.
Overview
Features
Dual-core Heterogeneous Design
Adopt a split heterogeneous architecture consisting of primary and secondary modules interconnected at high speed via PCIe. The primary module handles overall task scheduling and data preprocessing, while the secondary module focuses on core AI inference computing to enable model parallelism and multi-task coordination.
8K Codec & Multi-channel 4K Parallel Processing
The host module integrates high-performance VPU for 8K encoding/decoding, with hardware-accelerated image scaling and cropping to process multi-channel 4K streams. Combined with AI computing of slave modules, it delivers real-time video AI analysis for edge HD intelligent processing.
High-Compute Module for Diverse Scenarios
The slave module is compatible with high-compute high-bandwidth modules like RK1820, RK1828 and HOUMO LQ50, providing solid computing base for LLM, VLM, MoE and AI Agent. Its processing-in-memory structure lifts DRAM bandwidth to boost large model inference TPS and reduce initial frame latency.
Low-latency Edge Computing with Millisecond-level Response
Local AI processing eliminates cloud upload and network dependency, avoiding bandwidth fluctuation impacts to deliver millisecond response and robust data privacy. All business data is stored and computed locally to comply with data security and industry privacy regulations.
Onboard PCIe Interface, Massive Storage Expansion
Using a comprehensive RISC-V security architecture, it supports M/S/U three-level permissions and can defend against attacks like Spectre and Meltdown at the hardware level. Equipped with RISC-V PMP/ePMP and dedicated IOPMP mechanisms for high-level security protection; it supports secure boot, secure storage, and signature verification, with integrated hardware encryption like AES/SHA/RSA and national algorithms SM2/SM3/SM4, enabling full lifecycle security management.
All-aluminum Alloy Casing, Efficient Heat Dissipation
Equipped with an industrial-grade full aluminum alloy casing, built-in fans for active and efficient cooling, it supports 24/7 uninterrupted stable operation. Even under high-temperature conditions, it can maintain excellent computing performance and overall machine stability, fully meeting the needs of various industrial applications.
Plenty of Expansion Ports
Provides dual gigabit Ethernet, USB 3.0, HDMI, NVME, 4G/5G, RS485, CAN-FD, opto-isolated DI/DO, and more interfaces, making it easy to flexibly connect various industrial peripherals and expand for different industry applications.
Complete Development Materials
Provide matching source code, tutorials, technical materials, and development tools to make development easier and more convenient.
Application
Robot
Supports multi-sensor fusion and real-time motion planning, enabling robots to navigate autonomously, perform tasks accurately, and interact in complex environments, suitable for inspection, service, and other scenarios.
Edge Computing
Supports multi-sensor fusion and real-time motion planning, enabling robots to navigate autonomously, perform tasks accurately, and interact in complex environments, suitable for inspection, service, and other scenarios.
Industrial Automation
As a highly reliable control core, it drives automated production lines to achieve precise assembly, smart inspection, and predictive maintenance, boosting production efficiency and quality.
Smart Security
Supports multi-sensor fusion and real-time motion planning, enabling robots to navigate autonomously, perform tasks accurately, and interact in complex environments, suitable for inspection, service, and other scenarios.
Specifications
| RK1828 AI Dual Matrix Kit | ||
|---|---|---|
| Basic Specifications | Host module | Optional modules as follows: RK3588module (Core-3588JD4): LPDDR4/LPDDR4x (4/8/16/32GB) + eMMC (32/64/128/256GB), 6TOPS(INT8) RK3576 module (Core-3576JD4): LPDDR4/LPDDR4x (2/4/8/16GB) + eMMC (16/32/64/128/256GB), 6TOPS(INT8) |
| Video encoding | RK3588: 8K@30fps H.265/H.264 RK3576: 4K@60fps H.265/H.264 | |
| Video decoding | RK3588: 8K@60fps H.265/VP9/AVS2, 8K@30fps H.264/AVC/MVC, 4K@60fps AV1, 1080P@60fps MPEG-2/-1/VC-1/VP8 RK3576: 8K@30fps H.265/VP9/AVS2/AV1, 4K@120fps H.265/VP9/AVS2/AV1, 4K@60fps H.264/AVC | |
| Accelerator expansion (Slave module) | 2 × M.2 M-KEY (Supports 2260/2280 accelerator cards & other M.2 modules, inside the device) * Users can install any brand M.2 M-KEY accelerators; standard equipped with RK1828/HOUMO LQ50 modules ○RK1828: Onboard 5GB DRAM, 20TOPS(INT8), runs LLMs up to 7B smoothly ○LQ50: 48GB LPDDR5, 160TOPS(INT8), runs LLMs up to 35B smoothly | |
| Storage expansion | 1 × M.2 M-KEY (Expandable with PCIe2.0 x1 NVMe 2280 SSD; unavailable when core-3576JD4 serves as the host module) 1 × SATA3.0 (Expandable with SATA3.0 SSD; unavailable when core-3576JD4 serves as the host module) 1 × TF Card | |
| Motherboard power | DC 12V/7A (5.5×2.1mm, support 9V~36V wide voltage input) | |
| Accelerator power | 2 × 12V (2pcs 4Pin-1.25mm wafer sockets) | |
| Power consumption | RK3588 + 1 × RK1828: Normal: 9.6W(12V/800mA), Max: 28.8W(12V/2400mA), Min(Sleep): 0.72W(12V/60mA) RK3588 + 2 × RK1828: Normal: 15.6W(12V/1300mA), Max: 42W(12V/3500mA), Min(Sleep): 0.72W(12V/60mA) RK3588 + 1 × LQ50: Normal: 8.4W(12V/700mA), Max: 45.6W(12V/3800mA), Min(Sleep): 0.84W(12V/70mA) RK3588 + 1 ×LQ50 DUO: Normal: 12W(12V/1000mA), Max: 63.6W(12V/5300mA), Min(Sleep): 0.84W(12V/70mA) RK3576 + 1 × RK1828: Normal: 8.4W(12V/700mA), Max: 28.8W(12V/2400mA), Min(Sleep): 1.2W (12V/100mA) | |
| OS | Linux | |
| Dimension | 148.0mm × 106.0mm × 36.4mm | |
| Weight | Net weight: 437g (with heatsink), Gross weight with package: 1362g | |
| Environment | Operating Temperature: -20℃～60℃, Storage Temperature: -20℃～70℃, Storage Humidity: 10%~90%RH (non-condensing) | |
| Interface Specifications | Network | 2 × Gigabit Ethernet (1000Mbps/RJ45) Wi-Fi & Bluetooth: Support dual-band 2.4GHz/5GHz Wi-Fi and Bluetooth 5.2 (Expandable via M.2 E-KEY; unavailable with core-3576JD4 host module) 4G: Expandable via Mini PCIe 5G: Expandable via M.2 B-KEY |
| Video output | 1 × HDMI2.1(Up to 4K@60Hz) | |
| Audio | 1 × Line In (3.5mm audio jack), 1 × Line Out (3.5mm audio jack) | |
| Others | 1 × SIM Card, 1 × SATAPower(4Pin-5.08mm), 2 × FAN(4Pin-1.25mm), 1 × Phoenix terminal block (8Pin-3.5mm): 1 × RS485, 1 × CAN-FD, 2 × Opto-isolated DI/DO | |
| USB | 2 ×USB3.0 (Max: 1A), 2 × USB2.0 HOST(4Pin-2mm), 1 ×Type-C(USB2.0 OTG), 1 × Type-C(Debug) | |
| Button | 1 × Power key, 1 × Upgrade key, 1 × Reset key | |