Arduino Sensor Expansion Board: Difference between revisions
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{{ProductInfo | {{ProductInfo | ||
|title= | |title=1.54 inch 4-color E-paper photo board | ||
|model= | |model=1.54 inch Photo Board(4C) | ||
|status=Published | |status=Published | ||
|module= | |module=ESP32 | ||
|image1= | |image1=1.54 800-600-1.jpg | ||
|image2= | |image2=1.54 800-600-2.jpg | ||
|intro= | |intro=Photo, ESP32, JD79660, SPI | ||
|highlights=* Expansion board form factor for direct stacking on common controller boards. | |highlights=* Expansion board form factor for direct stacking on common controller boards. | ||
* Suitable for dashboards, menus, and sensor data display. | * Suitable for dashboards, menus, and sensor data display. | ||
Revision as of 21:45, 4 September 2026
ESP32
1.54 inch Photo Board(4C)
Published
Photo, ESP32, JD79660, SPI
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: 3.
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。