Is this display I2c or SPI... or both?

Other Hardware Displays
1

hi,
This display is apparently able to use either i2c or spi... I've never used a display which supports both before so my question is...

Would I just hook up to the 4 pins: vcc, gnd, sck and scl if I wanted to use i2c and then leave the others disconnected?

thanks

2

Yes.

3

Thanks :slightly_smiling_face:

4

You may also have to solder/unsolder some resistors to set the display to i²c mode, if it is currently in SPI mode as shown on the product page:

Screenshot_20221109-081707-284
Screenshot_20221109-081707-2841057×870 71.5 KB

5

Oh yes.... Thanks Paul