lvgl

工具介绍

LVGL是一个免费,全功能的嵌入式UI库,用于从小型MCU到能3D的MPU的设备,由专业编辑和工具的LVGL Pro所增强.

核心特点

• •A fully portable C (C++ compatible) library with no external dependencies.
• •Can be compiled for any MCU or MPU, with any (RT)OS. Make, CMake, and simple globbing are all supported.
• •Supports monochrome, ePaper, OLED, or TFT displays, or even monitors. Displays
• •Distributed under the MIT license, so you can easily use it in commercial projects too.
• •At a bare minimum needs only 32kB RAM and 128kB Flash, a frame buffer, and at least a 1/10 screen-sized buffer for rendering.
• •OS, external memory, and GPU are supported but not required.
• •30+ built-in Widgets: Button, Label, Slider, Chart, Keyboard, Meter, Arc, Table, and many more.
• •Flexible Style system with 100+ style properties to customize any part of the widgets in any state.
• •Flexbox and Grid-like layout engines to automatically size and position the widgets responsively.
• •Data bindings to easily connect the UI with the application.