E-bike Dashboard GUI designed by emWin AppWizard

This is an e-bike dashboard GUI demo developed on NuMaker-HMI-M467, an NuMicro® M467 series HMI evaluation board equipped with a 4.3’’ 480x272 TFT-LCD display via EBI and a touch panel via I²C. The NuMicro® M467 series is an Arm® Cortex®-M4-based microcontroller running up to 200 MHz with 1024 KB embedded Flash memory, 512 KB embedded SRAM, and rich peripherals.

This GUI demo includes several widgets to show speed and tire pressure information. Besides, all animations and interactions are created using AppWizard, a GUI design tool for emWin. The AppWizard supports emWin’s main features with an intuitive interface, such as creating widgets by drag-and-drop, importing images and text, and setting interactions and animations. Furthermore, the AppWizard can generate C code according to the GUI design to  help engineers who are not familiar with emWin library to complete a HMI project easily and efficiently without coding or with very less coding effort.

  • Features
    emWin AppWizard
    A PC based tool  to create GUI design without coding
    Intuitive user interface to achieve complicated animations easily and efficiently
    4.3’’ TFT LCD Display: 480 x 272 resolution
  • Specifications
    M467 Series (32-bit Arm® Cortex®-M4F)
    - Operating frequency up to 200 MHz
    - Built-in 1024 KB Flash, 512 KB SRAM
    Operating voltage from 1.7V to 3.6V
    Package choices: LQFP64/128/144/176
    - Ethernet, CAN FD, Crypto Engine, USB HS/FS, ADC, DAC, and other rich peripherals
  • System Block Diagram


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