As somebody who regularly tinkers, debugs, and programs microcontrollers at my desk. I just realized how handy having UART/SPI/I2C headers right there would be. Obviously I already have them like right there but to have them right there there would be great.
As somebody who regularly tinkers, debugs, and programs microcontrollers at my desk. I just realized how handy having UART/SPI/I2C headers right there would be. Obviously I already have them like right there but to have them right there there would be great.
How about the risk of frying the MCU?
Is the benefit of the FPGA here that you can program the whole stack? Like a kind of super-charged QMK based board?
The FPGA is a Lattice LFE5U-25F, about $20
https://www.digikey.com/en/products/detail/lattice-semicondu...
Designed in OPENSCAD!
So you can do openscad or you can do python and use the STL lib.
Which do you like better?
Very cool project.