hello dear forum
can you please give me pin coordinates of E407 board
I want to make a proteus symbol for designing PCB
What does pin coordinates mean?
The link to the image was empty, can you try again or explain with words what exactly do you mean.
please click on below link I couldnot insert it
Check here (all dimensions in mils): https://i.imgur.com/lASm5Je.png
Notice that Olimex STM32-E407 is open-hardware board, you can get the Eagle sources and measure yourself.
It is relatively easy to take every 2D measure you want with the older versions of the Eagle software. You can open the board file (.brd) with Eagle (the freeware version/license is enough) and take any measure with the "Draw a dimension" tool. The measurements should be done in the .brd file of the board design - a good idea would be to disable some of the layers for better visibility of the measurement (from Layer settings... -> Display and click to enable/disable layers).
Personally I use EAGLE 7.5.0 Light (free version) to measure.