M5Stamp Extend I/O Module SMT assembly

[Veto6017]

Hi,

I want to design a pcb using a M5Stamp Extend I/O Module with SMT assembling. But I could not find mechanical drawings, footprint specifications etc. Do you have a hint for me?

Thanks, Roger

[HWTaro9]

According to docs.M5Stack.com :
Dimensions: 322411mm
Weight: 13g

[teastain]

15 x 4.7 x 16mm

[Veto6017]

Thanks @teastain, @HWTaro9 but I'm especially looking for pcb footprint data like pad sizes and spacings to start with the pcb design.