Hello,
I would like to help you, have good experience with avr controller, all aspects - development of schematics, pcb, programming, manufacturing. NDA is ok, confidence guaranteed, budget estimate is open to change when having more information about project details. Timeline for the development is good doable, but there may be an issue to get it complete - the postal transfers for components and pcb order can take some time, so I would prefer not to bind to some concrete date. In any case, we will intensively exchange about development process. Please contact when interested.
Best regards,
Viktor Gotwig,
Cologne, Germany.