Product description
Vivid Unit is a powerful and versatile single-board computer that can be used for a wide range of applications.
Vivid Unit features RK3399 CPU with 4GB RAM and 32GB eMMC storage. It is a palm-sized device with 5.5″ touch screen, speaker, microphone, WiFi/Bluetooth and various interfaces. It can be powered with DC 5V (via USB-C) or Ethernet cable (DC 48V via PoE).
Vivid Unit can be used for a variety of projects, such as:
- Smart home automation with Home Assistant: Vivid Unit can be used to control lights, temperature, and other home appliances using various sensors and input devices. Installation instructions for Home Assistant
- Robotics: Vivid Unit’s GPIO and camera interface make it ideal for use in 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.
Vivid Unit features:
- RK3399 CPU + 4GB RAM + 32GB eMMC storage
- 5.5 inches 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)
Technical Specifications:
- Processor, Memory and Storage
- ARM CPU: RK3399 (Cortex-A72 Dual-core + Cortex-A53 Quad-core)
- GPU: Mali-T860MP4
- RAM: 4GB LPDDR3
- SPI NOR Flash: 16MB
- 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
- Power Consumption (PoE)
- Quiescent power: ~ 0.7W
- Idle (after boot up and display desktop): ~ 4.5W
- Normal usage (e.g. watching Youtube fullscreen): 5.7 ~ 11.9W
- Fully loaded (stress test with "s-tui" command): ~ 8.2W
- Buttons
- Power button x 1
- Volume button x 2
- Dimensions and Weight
- Dimensions: 146mm x 78.2mm x 19mm
- Weight: 175g
