LKB3576

The LKB3576 is a meticulously designed versatile development and evaluation board based on the Rockchip RK3576 chip platform, consisting of our company’s LCB3576 core module and a baseboard. The core module and the baseboard are connected via a B2B connector. The board features diverse functions, rich interfaces, a compact size, and a slim, flat profile, making it suitable for products with limited structural space.

The LKB3576 development board integrates a quad-core Cortex-A72 and quad-core Cortex-A53 CPU with a maximum frequency of up to 2.2 GHz. It also comes with a built-in NPU delivering 6 TOPS of computing power, supporting the efficient operation of various deep learning frameworks and AI algorithms. Equipped with a Mali-G52 MC3 GPU, it supports graphics standards such as OpenGL ES, OpenCL, and Vulkan, which can meet the requirements of high-definition video processing and UI interaction.

The LKB3576 is onboard with 3 Type-A USB3.0 ports and 1 Type-C port. It also features 1 mini-PCIe interface for expanding 4G/5G modules, and 1 M.2 interface for expanding NVMe protocol 2242 SSDs. In addition, the board supports dual-band Wi-Fi 6, BT5.4, dual 1000M Ethernet ports, as well as common communication module interfaces including UART, RS485, CAN FD, and SARADC. It provides 1 HDMI output port, 1 MIPI-DSI display interface, and also supports 3-channel MIPI-CSI camera interface input.

The LKB3576 supports multiple operating systems including Android, Buildroot, Debian, Ubuntu, OpenEuler, and Kylin OS. It boasts the advantages of high performance, high reliability, and high scalability, with open system source code available for users. Users can conduct secondary development and customization based on this product. Our company provides comprehensive technical support for developers and enterprise users, enabling them to efficiently complete R&D work and greatly shorten the product R&D and mass production cycle.

Welcome to our Resource Center, where you can find various helpful links and information for developers.

Please visit the corresponding Wiki documentation link to obtain detailed information about the product of your choice, including the following: Hardware information: Specifications, components, and technical parameters of the product debugging Methods: Common troubleshooting steps and debugging techniques. Interface Information: Available interfaces and their functional descriptions.Firmware Programming: Guidance on firmware updates and programming processesCompiling SDK: Detailed instructions for compiling and configuring the SDK.Linux and Android Development: Development guidelines and best practices for Linux and Android environments.

Shanghai Neardi Technology Co., Ltd. was established in 2014, focusing on the field of intelligent electronic products, providing customers with one-stop solutions for design and production. The company adheres to the strategy of technological innovation and professional service, integrates the technical precipitation and industry experience of Neardi Technology, helps partners to introduce products to the market quickly and efficiently, effectively saves customers' time and resources, and becomes the product accelerator of partners.

1. Please take a valid purchasing voucher for maintenance requests when you have product failure problems.
2. We kindly provide one year of warranty to the ARM board except for non-warranty components(CPU, RAM, and Flash/ storage chips) and a three-month warranty to display and power adapter from the ex-factory date.
3. Product failure in expired time, we kindly provide paid maintenance service. Charges depend on the assessment by the maintenance department. If goods are seriously damaged, the accessory is discontinued, or other uncontrollable conditions may cause the products can not be fixed, Neardi will not provide maintenance service.
4. Neardi kindly provides one month of warranty for the repaired items, payment should be made to the appointed account. Note: This warranty is only valid for the repaired problem.
5. Please take necessary data backup before the defective item is sent back up for maintenance, all risks caused by no backup should be borne by customers.
6. Neardi will reject items sent back without our permission.
7. To goods within the warranty period, freight should be shared by both sides, otherwise, the customer should bear all maintenance-related freight and customs fees.

Non-warranty Coverage(Paid Maintenance Service):

1. Products out of warranty period;
2. Non-warranty components including CPU, RAM, and Flash chips;
3. Failure caused by improper operations like PCB short circuit, rupture;
4. Bar code or factory ID tampered or other operations cause the products can not be recognized;
5. The bar code or factory ID on the purchasing voucher is not matched with the product itself;
6. Product failure caused by unauthorized maintenance, improper operations, misuse operations, or other unexpected behaviors.
7. Product failure caused by force majeure.
8. Other failures caused during delivery.