SPI – Show PM2.5 Concentration on ILI9341 TFT LCD

Getting started with SPI – Show PM2.5 Concentration on ILI9341 TFT LCD

If you are not familiar with SPI, please read Introduction to SPI first.

AMB23 and Adafruit 2.8” TFT LCD Wiring Diagram:

Open the example, “Files” -> “Examples” -> “AmebaSPI” -> “ILI9341_TFT_LCD_PM2.5”

Compile and upload to Ameba, then press the reset button.

Then you can see the concentration value of PM1.0, PM2.5 and PM10 on the LCD.

More resources:

For more information on the example: https://www.amebaiot.com/en/amebad-arduino-spi-lcd-pm2-5/

If you are interested to know more about Ameba, do visit the Ameba official website or join the Facebook page or Forum for more discussion!

• Ameba Official Website: https://www.amebaiot.com/en/
• Ameba Facebook Group: https://www.facebook.com/groups/amebaioten
• Ameba Forum: https://forum.amebaiot.com/