search

skot / bitaxe

Open source ASIC Bitcoin miner hardware
GNU General Public License v3.0
896 stars 135 forks source link

Button footprint too small #113

Closed derhaegr closed 9 months ago

derhaegr commented 9 months ago

Including pads it should be at least 5mm

2024_01_12_17_35_01_bitaxeUltra_PCB_Editor
skot commented 9 months ago

Wow, yes you are right. good catch. it's not right. from the datasheet;

image

this means the pads should be 1.8x0.9mm and the pad center 2.05mm from the part center.

skot commented 9 months ago

correct size on the right;

image

I think I just grabbed a footprint from Ultralibrarian without checking it 😣

skot commented 9 months ago

@derhaegr I just pushed a fix. can you double check it?

derhaegr commented 9 months ago

@skot Board file seems ok but the gerber has 0.88mm pads or is it just me?