SLD Introduction

From Smart LCD

TOPWAY Smart LCD

TOPWAY Smart LCD (SLD) provides a display engine with versatile range of TFT display sizes and Touch-Panels to support a wide range of industrial and instrumentation applications.

The pre-loaded User Interface (UI) reduces host system’s workload and provides a much faster interaction with user.

Host data can be displayed in real time with the communication protocols.

UI design is done through TOPWAY SGTools, allowing design with zero coding. It dramatically simplifies and speeds up the whole product design process.

Smart LCD Highlight

Speed Up the Project

  • Simplify the UI design
  • Easily realize the Embedded display
  • Faster work flow – Load and Play

Cut Down the BOM cost

  • Reduce host MCU workload from display and touch responses
  • Save cost by using low-tier MCU for the project
  • Free up memory space by preloading UI into Smart LCD

Increase Reliability

  • Shorter Hi-Freq display signal path improves EMC performance
  • All-in-one construction boosts ESD protection level
  • Robust RS-232C interface for minimal data transfer
  • Reliable packet protocol ensures dependable communication

Reduce MCU loading

  • Host data could be accepted at any moment
  • Free host from display generation and user input response

Easy to use

  • Direct connect the USB terminal to PC for development
  • Optional UI refresh via OTG after product launched
  • 256Mbyte Flash (vary by model) for interface pictures preload (more than 300 pictures(800x480) for example)

Functional Blocks

SGTools Highlight

  • Free professional user interface design software
  • page based UI design
  • Various kind of touch screen effect available
  • User friendly work space
  • Support various languages and fonts
  • Support font import and fine font adjustment
  • Only need few minutes to show a UI sample with zero coding
  • One click download