Have you seen this ??
http://www.leobodnar.com/products/SLI-PRO/
http://www.leobodnar.com/products/SLI-PRO/

I guess it is based on atmega chip. Wielding that small pin`s to pcb requires experience in wielding. On the other side doing it at your own will cost you nearly the same price , especially when you don`t have special tools for it 