How much memory capacity does the RK3576 support?

If it is the running memory LPDDR, it supports memory capacities of 4GB/8GB/16GB in two specifications of LPDDR4X and LPDDR5. If it is the storage memory EMMC, it supports storage capacities of 16G/32G/64G/128G in EMMC5.1. If it is a solid-state drive, it supports the expansion of M.2 NVME 2280 high-speed solid-state drives, with capacities ranging from 512GB/1TB/2TB.

The following is a brief introduction to the basic parameters of several RK3576 motherboards summarized by Dingchang's editor.

1. RK3576 LPDDR4X motherboard, which supports the expansion of solid-state drives in the M.2 NVME 2280 specification.

• The newly developed RK3576 development board by Dingchang is aimed at high-computing-power edge computing, industrial AIoT edge AI Internet of Things, HMI human-machine interaction host computers, and the development of AI monitoring applications.

• It comes with 3 D/CPHY_RXMIPICSI-2 camera interfaces, supporting up to 4K 60FPS. It supports business application development scenarios such as high-refresh-rate commercial display advertising screens.

• With the advantages of cost and increased computing power, it supports the simultaneous online setting of multi-network WIFI, 4G, and Ethernet.

• It has an on-board M.2 NVME 2280 high-speed solid-state drive expansion.

• It comes with the CAN industrial protocol, which is friendly to industrial application development.

• In addition, the audio function has been optimized: the sound of the speaker, headphones, and HDMI can be output simultaneously.

• The RK3576 also has good support for dual-screen same-display and different-display. It can drive commercial displays, industrial 120HZ 4K HDMI screens, and LVDS1080p screens.

• It has a one-click RECOVERY function to restore the factory settings, which is convenient for testing and debugging.

• It is one of Dingchang's 6TOPS computing power development boards with great price advantages at present, and it already supports the latest Android 14 and Debian 12 systems.

2. The public version of the RK3576 LPDDR5 motherboard, which supports 2 RS485 ports and 19 GPIO input and output ports.

• The RK3576 integrated motherboard independently developed by Dingchang supports the Android 14 and Debian 12 development environments.

• It can light up LVDS, MIPIDSI 1080P screens, and 4K 120Hz HDMI screens.

• It has 1 gigabit Ethernet port, 1 POE power supply, and supports the expansion of a 4G Internet of Things card module.

• It has 4 USB ports, 7 serial ports (2 RS485 ports are optional), 19 GPIO input and output ports, 1 I2C port, and 1 CAN port.

• It can have an on-board hardware watchdog function, and supports switching power supply/standby control and the function of the upgrade button.

• With 6TOPS NPU AI computing power, it provides model algorithm development DEMO references and APIs for AI visual development and AI speech recognition, etc.

• It enables a quick understanding of the RKNN and the development and deployment processes of AI algorithms, including the PC side and the RK3576 board side.

• It supports the deployment and development of the following common visual CV models and AI voices, such as: yolov10, yolov8, yolove_seg, yolov8_obb, yolov8_pose, yolov7, v6, v5.

• yolov5_seg, yolo_world, yolox, whisper, PPOCR_V4, Chip.

• Ppyoloe, ppseg, retinaface, LPRNet, deeplabv3, Lite_transformer.

• Yamnet, Resnet, Mobilenet, etc.

• It can have 2 on-board RS485 serial ports for richer expansion.

• It supports industrial-grade application development and comes with 1 CAN interface.

• It has as many as 19 IO interfaces, and all GPIOs support input and output functions, and GPIO tools are provided.

• It has a high cost-performance ratio, has been mass-produced, and samples are welcome for testing.

• It now supports system-level, hardware chip-level, and application-level APP encryption, effectively protecting customers' intellectual property rights.