2.8英寸 Arduino 显示扩展板: Difference between revisions
From olighker
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{{ProductInfo | {{ProductInfo | ||
|title=Arduino | |title=ESP32 board, compatible with multiple Arduino expansion boards | ||
|model= | |model=ESP32 | ||
|status=Published | |status=Published | ||
|module= | |module=ESP32 | ||
|image1= | |image1=ESP32-800-1.jpg | ||
|image2= | |image2=ESP32-800-2.jpg | ||
|intro=Display expansion board demo page for microcontroller teaching and interactive prototyping, integrating screen, buttons, and expansion interfaces.(Standalone product 1) | |intro=Display expansion board demo page for microcontroller teaching and interactive prototyping, integrating screen, buttons, and expansion interfaces.(Standalone product 1) | ||
|highlights=* Expansion board form factor for direct stacking on common controller boards. | |highlights=* Expansion board form factor for direct stacking on common controller boards. | ||
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|cardPage={{{cardPage|{{PAGENAME}}}}} | |cardPage={{{cardPage|{{PAGENAME}}}}} | ||
}} | }} | ||
<noinclude>{{#default_form:ProductPage}}</noinclude> | |||
Latest revision as of 09:33, 1 August 2026
ESP32
ESP32
Published
Display expansion board demo page for microcontroller teaching and interactive prototyping, integrating screen, buttons, and expansion interfaces.(Standalone product 1)
Introduction
- Expansion board form factor for direct stacking on common controller boards.
- Suitable for dashboards, menus, and sensor data display.
- Example parameters and steps maintainable via admin form.
- Standalone product ID: 1.
Specifications
Specifications to be added.
Hardware
The expansion board routes display bus, touch signals, and SD card interface to standard headers. Confirm controller board logic level before use.
Size
- Align the expansion board with the controller board header.
- Install the matching display driver library.
- Run color and touch test examples.
- Adjust pin definitions and UI per project requirements.
FAQ
- What if compilation shows insufficient capacity?
- Reduce font and bitmap resources, or choose a controller with more capacity.
- What if colors are abnormal?
- Check driver model, color order, and initialization orientation settings.
Downloads
暂无Published资源，管理员可在产品表单中添加下载文件。