Arduino Motor Controller: Difference between revisions
From olighker
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{{ProductInfo | {{ProductInfo | ||
|title=Arduino | |title=OLED 24P Shield works with Arduino | ||
|model= | |model=OLED 24P Shield | ||
|status=Published | |status=Published | ||
|module= | |module=Arduino | ||
|image1=Product-TEST-ARD-DIY-03.png | |image1=Product-TEST-ARD-DIY-03.png | ||
|image2=Product-TEST-ARD-DIY-03.png | |image2=Product-TEST-ARD-DIY-03.png | ||
| Line 12: | Line 11: | ||
* Interface, parameters, and FAQ are all maintainable via backend. | * Interface, parameters, and FAQ are all maintainable via backend. | ||
* Standalone product ID: 3. | * Standalone product ID: 3. | ||
|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=# Connect power and SPI signals per the pinout table. | |usage=# Connect power and SPI signals per the pinout table. | ||
| Line 29: | Line 22: | ||
|displayMode={{{displayMode|详情}}} | |displayMode={{{displayMode|详情}}} | ||
|cardPage={{{cardPage|{{PAGENAME}}}}} | |cardPage={{{cardPage|{{PAGENAME}}}}} | ||
|displaySize=3.2 inch | |||
|resolution=320 × 240 | |||
|interface=4-wire SPI | |||
|touch=Optional resistive touch | |||
|power=3.3V | |||
|dimensions=Approx. 92 x 60 mm (demo) | |||
}} | }} | ||
<noinclude>{{#default_form:ProductPage}}</noinclude> | |||
Latest revision as of 10:59, 18 September 2026
Arduino
OLED 24P Shield
Published
SPI color display module demo page using minimal signal lines, suitable for resource-constrained embedded systems.(Standalone product 3)
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: 3.
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
- Connect power and SPI signals per the pinout table.
- Configure chip select and orientation in the driver.
- Run a solid color test first, then load the graphical UI.
- Adjust SPI clock based on bus length.
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。