RK3399Pro Linux SoM Module LCB3399Pro Dual Cortex A72 Quad Cortex A53
Neardi RK3399Pro Linux SoM Module LCB3399Pro Dual Cortex-A72 + Quad Cortex-A53 The LCB3399Pro is a compact, full-function core module based on the Rockchip RK3399Pro chip platform, measuring just 75mm by 55mm. It connects to the baseboard using two Tyco/AMP 0.8mm pitch double-row 140Pin board-to-board connectors and is secured with four M3 screws for stability and reliability. This design ensures the module is easy to install and maintain. Product Parameters Function
Neardi RK3399Pro Linux SoM Module LCB3399Pro Dual Cortex-A72 + Quad Cortex-A53
The LCB3399Pro is a compact, full-function core module based on the Rockchip RK3399Pro chip platform, measuring just 75mm by 55mm. It connects to the baseboard using two Tyco/AMP 0.8mm pitch double-row 140Pin board-to-board connectors and is secured with four M3 screws for stability and reliability. This design ensures the module is easy to install and maintain.
| Function | Description |
| CPU | RK3399Pro, Dual Cortex-A72 + Quad Cortex-A53, 64-bit CPU, 1.8GHz. |
| GPU | Mali- T860 MP4,OpenGL ES1.1/2.0/3.0/3.1, OpenVG1.1, OpenCL1.1, DX11 |
| NPU | 3.0TOPS, 8-bit/16-bit Inference, |
| DDR | LPDDR3, 3GB/6GB (Optional) |
| eMMC | eMMC 5.1, 8GB/16GB/32GB/64GB/128GB(Optional) |
| PMU | RK809, Supports a variety of power supply |
| Camera Interface | Two ISP built-in Dual MIPI-CSI 4 Lane of 1.5 Gbps/Lane ITU-R BT 601/656 compliant The maximum input resolution of one ISP is 14M pixels |
| Display Interface | Two VOP embedded Dual MIPI-DSI 4 Lane of 1.5 Gbps/Lane up to 2560x1600@60fps eDP1.3 4 Lane of 2.7/1.62 Gbps/lane DP1.2 4 Lane with HDCP2.2 up to 4kx2k at 60Hz resolution HDMI2.0 3 Lane with HDCP2.2 |
| USB Interface | OTG*1, HOST*2, TYPE-C*2 |
| TYPE-C Interface | Type-C PHY with Type-C V1.1 and USB PD2.0 Attach/detach detection and signaling as DFP, UFP, and DRP Support USB3.0 Type-C and DisplayPort 1.2 Alt Mode Up to 5Gbps data rate for USB3.0 Up to 5.4Gbps (HBR2) data rate for DP1.2 |
| Audio Interface | Three I2S/PCM built-in SPDIF supported Audio resolution from 16bits to 32bits Sample rate up to 192KHz Provides master and slave work mode, software configurable Support 3 I2S formats (normal, left-justified, right-justified) Support 4 PCM formats (early, late1, late2, late3) Support two 16-bit audio data stored together in one 32-bit wide location Support 16, 20, 24 bits audio data transfer in linear PCM mode |
| Connectivity | Compatible with SDIO 3.0 protocol GMAC 10/100/1000M Ethernet Controller Six on-chip SPI controllers Five on-chip UART controllers inside Nine on-chip I2C controllers Five groups of GPIO (GPIO0~GPIO4), total have 122 GPIOs One PCIe port compatible with PCI Express V2.1 and dual operation mode (RC and EP) Six-channel single-ended 10-bit SAR-ADC up to 1MS/s sampling rate |
| OS | Android / Ubuntu / Buildroot |
| PCB interface | B2B, 280 Pin |
| PCB size | L* W* H (mm) : 75 * 55 *7.8(PCB 1.2mm) |
| Wiki Documentation: | http://wiki.neardi.net/docs/welcome |
| GitHub: | https://github.com/neardiGitLab: https://gitlab.com/neardiSDK |
| Repository: | https://gitlab.com/neardi-linux |
| Forum: | https://forum.neardi.com |
| Video Tutorials: | https://www.youtube.com/@neardichannels |

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.