OLED 128x64 I2C Monochrome Display SSD1306 created

OLED 128x64 I2C Monochrome Display.fzpz (15.3 KB)

Dear all,
please use improved part from here


The hole sizes (0.018in ) in PCB seem quite small. IC pins for instance are usually .035in and .1 header connectors are usually 0.038in. Are the connections really that small?


The Holes are maybe liittle smaller than Core Headers.
What I notice, that, this part should have through-Hole connectors…!!

Edit: No sorry, the holes are bigger than core headers, But copper is small…

I’m looking at the drill file from the gerber output which is calling for a smaller than usual drill size. The pads are also a little small at .068in diameter (.1 headers are normally 0.078in with a 20 thou pad width).