Added APA102 Spec sheet
Added APA102 Spec sheet


Former-commit-id: 0076d6090a649f0183d2295e7716301edfb35449
hyperion-project/hyperion,hyperion-project/hyperion.ng,penfold42/hyperion.ng,Funatiq/hyperion.ng,Funatiq/hyperion.ng,redPanther/hyperion.ng,redPanther/hyperion.ng,redPanther/hyperion.ng,redPanther/hyperion.ng,ntim/hyperion,ntim/hyperion,hyperion-project/hyperion,ntim/hyperion,ntim/hyperion,ntim/hyperion,Funatiq/hyperion.ng,redPanther/hyperion.ng,Funatiq/hyperion.ng,penfold42/hyperion.ng,hyperion-project/hyperion,hyperion-project/hyperion.ng,hyperion-project/hyperion,penfold42/hyperion.ng,hyperion-project/hyperion,hyperion-project/hyperion,hyperion-project/hyperion.ng,hyperion-project/hyperion.ng,redPanther/hyperion.ng,hyperion-project/hyperion.ng,Funatiq/hyperion.ng,penfold42/hyperion.ng,penfold42/hyperion.ng,hyperion-project/hyperion.ng,Funatiq/hyperion.ng,ntim/hyperion,penfold42/hyperion.ng