Available Core

Hi Guys,

Can you tell me somebody wich core are completely available??? 
I have so many din dout module but not have core what can I control this element…

 

i have this pcb but I don’t know what type of module need to buy to this

 

Mbhp_core_lpc17_v1

i need a link where can I buy the lpcxpreso

Otherwise: Which is the best full stable core what I can built now?

I need one core!!!

I have dinx4_V2 and doutx4_V2

Thanks