4 layers100 × 100 mm

PickOMatic V2
rmingon/PickOMatic-V2
One board to drive your entire pick-and-place machine: RISC-V CH32V317, 7 stepper channels, Ethernet, USB-C, vacuum and lighting control. Open hardware.
172 parts1CERN-OHL-S-2.0
KiCad boards from 1 GitHub repository tagged “ch32v317”, the most starred first; open any of them in PCBKit.

rmingon/PickOMatic-V2
One board to drive your entire pick-and-place machine: RISC-V CH32V317, 7 stepper channels, Ethernet, USB-C, vacuum and lighting control. Open hardware.