My dad is an acoustical and electrical engineer who works for heavy vehicle industries. On one project, a burner controller, he used a PIC microcontroller. I t

My dad is an acoustical and electrical engineer who works for heavy vehicle industries. On one project, a burner controller, he used a PIC microcontroller. I think the capacity of onboard storage was 48k. He didn't add any extra storage. I could be slightly wrong about the exact specs. I do arduino mainly.