ROCK 4 has a modern and powerful hexa-core ARM based processor, RK3399 inside, it offers significantly improved performance versus other popular SBC boards. All models are equipped with LPDDR4 3200Mb/s RAM and optional high performance eMMC modules, boost all applications.
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ROCK 4 features maker friendly expansion options, including a 40-pin GPIO interface that allow for interfacing with a range inputs from buttons, switches, sensors, LEDs, and much more.
ROCK 4 also features a Gbit LAN for network, with dedicated bus and controller, it works without latency under heavy load network applications. On board 802.11 ac wifi offers 2.4G & 5G WLAN connectivity. With Bluetooh 5.0, ROCK 4 benefits improved Bluetooth speed and greater range.
ROCK 4 also features one USB 3.0 host and one USB 3.0 OTG ports, each 5Gbps/s, working independently. The USB 3.0 OTG can work as USB device such as Android ADB or USB gadgets. A hardware switch is provided for OTG mode switch.
Read MoreROCK 4 supports mainstream AI stack with GPU acceleration. Further more, a dedicated hardware NPU accelerator coming up next for ROCK 4 will boosts complex Machine Learning algorithm and reduce the power.
Industrial standard MIPI CSI connector makes it easy to connect exsit cameras to ROCK 4 and ROCK 4 also supports industrial standard MIPI DSI for LCD and touch screen. With hardware accelerated algorithm, it's great for Computer Vision application, Robotics and much more.
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Select your preferred language and proceed with the installation.
Managing HUIDU LED control cards, setting up screen parameters, and creating text or graphic programs. Documentation & Guides
Once you have completed the and installation, follow these steps to configure your display: Open Software: Launch HD2016. Configure Screen Parameters: Go to Settings -> Screen Setting . Enter the password (default is usually 168 or 888 ). Set the Width and Height of your screen (e.g., 64x128). Select the correct Controller Model (e.g., U40, W40). Select Color Type (Single or Double).
For direct computer-to-display connections:
Click the download link to save the .exe installation file or compressed .zip folder to your computer. Installing the Software
Ensure the USB drive is formatted to FAT32 .
Select your preferred language and proceed with the installation.
Managing HUIDU LED control cards, setting up screen parameters, and creating text or graphic programs. Documentation & Guides
Once you have completed the and installation, follow these steps to configure your display: Open Software: Launch HD2016. Configure Screen Parameters: Go to Settings -> Screen Setting . Enter the password (default is usually 168 or 888 ). Set the Width and Height of your screen (e.g., 64x128). Select the correct Controller Model (e.g., U40, W40). Select Color Type (Single or Double).
For direct computer-to-display connections:
Click the download link to save the .exe installation file or compressed .zip folder to your computer. Installing the Software
Ensure the USB drive is formatted to FAT32 .
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