Story
Hello makers!
Some time ago I had a shopping coupon and I thought about making some simple PCBs with ESP12F, simple means without too many features, and that once programmed they will stay that way, that I will introduce them into various hobby projects. The result was a PCB in 2 layers, 28mm*44mm. As a programming method would be to use a FTDI232 adapter, very well known. In the end I did not buy those parts, I chose something else. You have the circuit and the list of components available.
Download or buy if you need it.
Have fun with it! ????????