UUGear's Vivid Unit is a powerful and versatile single-board computer that can be used for a wide range of applications. It features an RK3399 CPU with 4GB RAM and 32GB eMMC storage. It is a palm-sized device with a 5.5″ capacitive touchscreen, speaker, microphone, WiFi/Bluetooth, and various interfaces. It can be powered with DC 5V (via USB-C) or an Ethernet cable (DC 48V via PoE).

Vivid Unit can be used for a variety of projects, such as:

Smart home automation: Vivid Unit can be used to control lights, temperature, and other home appliances using various sensors and input devices.

• Robotics: The Vivid Unit’s GPIO and camera interface make it ideal for robotics projects, such as autonomous cars or robotic arms.
• Industrial control systems: Vivid Unit is ideal for use in industrial control systems, and it can be mounted like a screen for the whole system, which the users can interact with.
• Portable computing: Vivid Unit’s compact size and touch screen interface make it perfect for use as a portable computing device, such as a tablet or mini laptop.
• Retro gaming: Vivid Unit’s high resolution screen, compact size and onboard speaker make it a perfect hardware as retro gaming console.
• Whether you’re a hobbyist, a student, or a professional, Vivid Unit offers a powerful and flexible platform for your computing needs.

Features:

• RK3399 CPU + 4GB RAM + 32GB eMMC storage
• 5.5 inch touchscreen with 1280x720 display resolution
• Built-in speaker and stereo microphone
• HDMI and MIPI camera connectors
• WiFi + Gigabit Ethernet + Bluetooth
• Two USB 3.1 ports and two USB 2.0 pin headers
• SPI, I2C, UART, SDIO, and ADC interfaces
• With onboard M.2 connector for SSD
• Powered via USB-C (DC 5V) or Ethernet cable (PoE / DC 48V)

Specification:

• Processor and Memory
• ARM CPU: RK3399 (Cortex-A72 Dual-core + Cortex-A53 Quad-core)
• GPU: Mali-T860MP4
• RAM: 4GB LPDDR4
• Storage: 32GB eMMC
• Connectivity
• Ethernet x1 (RJ45 connector)
• Wi-Fi (802.11b/g/n)
• Bluetooth 4.1 (BLE)
• Display and Touchscreen
• Display: 5.5 inches, 1280×720 resolution
• Touchscreen: Capacitive multi-touch
• GPIO
• 40-pin header with Raspberry Pi compatible pinout
• SPI x 1
• I2C x 2
• UART x 1
• SDIO x 1
• USB Ports
• USB 3.1 Gen1 x 2 (each has 5 Gbps bandwidth)
• USB 2.0 x 2 (as pin headers)
• USB type-C x1 (for power and flashing OS)
• Audio
• Microphone: Stereo microphone array
• Speaker: Built-in speaker
• Headphone jack: 3.5mm
• Camera Interface
• MIPI CSI x 1
• Additional Interfaces
• NVMe M.2 interface x 1
• 10-bit ADC channels x 3 (via 4-pin header)
• Power Supply
• DC 5V (via USB type-C cable)
• POE (DC 48V via RJ45 connector)
• Power Consumption (5V)
• Quiescent current (newly powered, or stay for a while after shutdown): < 15mA
• Idle current (after boot up and display desktop): ~ 0.6A
• Normal usage (e.g. watching Youtube fullscreen): 0.8 ~ 1.3A
• Fully loaded (stress test with “s-tui” command): ~ 1.6A
• Buttons
• Power button x 1
• Volume button x 2
• Dimensions and Weight
• Dimensions: 146mm x 78.2mm x 19mm
• Weight: 175g
• Vivid Unit's complete schematic can be downloaded here.
• Vivid Unit's mechanical drawings and 3D models can be downloaded here.
• Vivid Unit's system source code can be found here on GitHub.
• VGP source code can be found here on GitHub.
• VSA source code can be found here on GitHub.

Documents:

• For customer support, please visit https://www.uugear.com/forums/technial-support-discussion/

Package Includes:

• 1 x Vivid Unit PCB
• 2 x Brace
• 1 x Touchscreen
• 4 x M3 screws
• 4 x M3 standoff