I. Product Description

The LKD3568J is a multifunctional industry application board carefully designed based on the Rockchip RK3568J chip platform, consisting of our company's LCB3568J core module and baseboard. The core module connects to the baseboard with a B2B connector and is secured with four M2 screws, ensuring stability and reliability. The board is versatile in functionality, rich in interfaces, and can be widely applied in various scenarios.

The LKD3568J comes with 1 USB 3.0 HOST, 1 USB 3.0 OTG, and 2 USB 2.0 HOST interfaces, allowing for the connection of multiple USB cameras; it also has 3 mini-PCIe slots, which, in addition to supporting 4G/5G modules, can also accommodate our company's mini-PCIe interface NPU computing cards developed based on the RK1808, combining with multiple cameras to form an artificial intelligence vision computing board card that supports up to 6.0TOPS in computing power. Additionally, the LKD3568J supports common communication module interfaces such as dual-band WIFI 6, BT5.0, 2 Gigabit Ethernet, UART, I2C, CANBUS, and offers multiple display interfaces including 2 HDMI outputs, 1 VGA output, 1 dual-channel LVDS, supporting multi-screen display with different content. It can also be optionally equipped with support for 1 HDMI input or MIPI-CSI camera input.

The LKD3568J supports Android, buildroot, Debian, and Ubuntu systems, offering advantages such as high performance, high reliability, and high expandability, and provides open-source system code to users. Users can develop and customize based on this product, and our company provides comprehensive technical support for developers and enterprise users, enabling them to efficiently complete research and development work and significantly shorten the product development and mass production cycle.

II. Product Appearance

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III. Functional Summary

- Power supply: DC 12V/3A, with protection against surges, reverse polarity, and overcurrent.

- Multiple USB interfaces: Provides 1 USB 3.0 HOST, 1 USB 3.0 OTG, and 2 USB 2.0 interfaces externally, with 3 internal USB 3.0 to mini-PCIe interfaces.

- 3 onboard MIPI PCIe slots for connecting 4G/5G communication modules and our company's RK1808 AI computing cards.

- Various display interfaces: VGA, HDMI 1.4, HDMI 2.0, dual-channel LVDS, supporting multi-screen display with different content.

- 2 onboard Gigabit Ethernet ports, BT5.0, dual-band WIFI 6, supporting 802.11 a/b/g/n/ac/ax protocols.

- M.2 M-KEY interface for external NVMe protocol SSDs.

- Supports 3 UART interfaces and 1 I2C interface.

- Supports expansion of 2 CANBUS interfaces.

- Compatible with multiple operating systems including Android, buildroot, Debian, and Ubuntu.

- Operating temperature range: -40℃ to 85℃.

IV. Product Dimensions

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