The Omega2 Dash is a WiFi-enabled Linux computer with a built-in touchscreen that is perfect for connected user interfaces. This self-contained device is powered over microUSB and boots up in under a minute. It's drop-in ready for projects, and works right out of the box. Dash is a stand-alone, all-in-one solution for providing a touch-based visual UI that can be internet connected, connected to other devices, or both.

Product Specs

• 2.8" TFT touchscreen display
  • 320x240 resolution
  • RGB565 color support
  • 12-bit touch input
• Based on the Omega2S+ IoT computer module
  • Processor: 580 MHz MIPS CPU
  • Memory: 128 MB RAM
  • Storage: 32 MB
  • Connectivity: 2.4 GHz b/g/n Wi-Fi (access point & client)
  • Operating System: OpenWrt 18.06 Linux
• I/Os
  • Expansion Header
    • Compatible with existing ecosystem of Omega2 Expansions
    • I2C, UART, PWM, GPIOs
  • Ethernet
  • USB 2.0 Host
  • MicroSD card slot
• USB-to-Serial interface on MicroUSB port
  • Provides reliable, always-on access to the Omega's commandline

Demos

Terminal Demo

Running the Omega's terminal on the display:

LittleVGL UI Demo

Demo of a touch-enabled GUI made with LittleV Graphics Library: