Arduino Smart Display: Difference between revisions
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{{ProductInfo | {{ProductInfo | ||
|title=Arduino | |title=OLED 30P Shield works with Arduino | ||
|model= | |model=OLED 30P Shield | ||
|status=Published | |status=Published | ||
|module= | |module=Arduino | ||
|image1=OLED 30P Shield-800-600-1.jpg | |image1=OLED 30P Shield-800-600-1.jpg | ||
|image2=OLED 30P Shield-800-600-2.jpg | |image2=OLED 30P Shield-800-600-2.jpg | ||
|intro= | |intro=Arduino | ||
|highlights=* SPI interface saves MCU pins. | |highlights=* SPI interface saves MCU pins. | ||
* Supports partial refresh and common graphics drawing workflows. | * Supports partial refresh and common graphics drawing workflows. | ||
| Line 12: | Line 12: | ||
* Standalone product ID: 2. | * Standalone product ID: 2. | ||
|hardware=Core signals include SCK, MOSI, CS, DC, and RESET; backlight is independently controlled. Do not apply 5V directly to 3.3V signal pins. | |hardware=Core signals include SCK, MOSI, CS, DC, and RESET; backlight is independently controlled. Do not apply 5V directly to 3.3V signal pins. | ||
|usage= | |usage=[[File:OLED 30P Shield-800-600-3.jpg|center|thumb|800x800px]] | ||
[[File:Oled 30P Shield-1000-12.jpg|center|thumb|1000x1000px]] | |||
|faq=; Why is the screen all white? | |faq=; Why is the screen all white? | ||
: Check reset, chip select, data/command pins, and initialization model. | : Check reset, chip select, data/command pins, and initialization model. | ||
Revision as of 23:14, 17 September 2026
Arduino
OLED 30P Shield
Published
Arduino
Introduction
- SPI interface saves MCU pins.
- Supports partial refresh and common graphics drawing workflows.
- Interface, parameters, and FAQ are all maintainable via backend.
- Standalone product ID: 2.
Specifications
Specifications to be added.
Hardware
Core signals include SCK, MOSI, CS, DC, and RESET; backlight is independently controlled. Do not apply 5V directly to 3.3V signal pins.
Size
FAQ
- Why is the screen all white?
- Check reset, chip select, data/command pins, and initialization model.
- What if the image has noise?
- Lower the SPI clock and shorten the connection wires.
Downloads
暂无Published资源，管理员可在产品表单中添加下载文件。