How to connect led display jy-mcu to arduino uno? Conclusions - VCC, GND, SCL, SDA. And also what libraries to use?

Question

Arduino

I can’t find anything on YouTube on my display. In general, these dial displays are practically non-existent. Found a couple - one dofig outputs. And the other has connectors - CLK, DIO, VCC, GND, that is, not my case either. Or is there no difference?

Answer 1

If you look from the title, then the display is connected to I2C, as for libraries, you need more information about the display.