cheapest and smallest microcontroller

[Jayk]

I want suggestion for cheapest and smallest micro controller available.As per my project speed his not a problem.Memory should be at-least 16k.

 

[very question]

Hello
How many pins do you need?
which family of microcontroller do you want? (Arm,PIC,AVR,......)

 

[spudboy488]

If you were thinking of going with a PIC, visit https://www.microchip.com/maps/microcontroller.aspx to help narrow down your search.