Creality Mega 2560 Board Connections (CR-10S/Dual Board) Posted May 14, 2020 06:00 These board connections apply to the V2.0/V2.1/V2.2 Creality Board Versions. Wiring up a BL Touch? Comments 1 comment Sort by Date Votes Dan May 25, 2020 20:44 What are the other pins near pin 11? Can I use the A11 and A12 sets for anything? I'm hoping to do PSU and LED control from my board, but I'm still pretty new. 0 Please sign in to leave a comment.