Great Product, fantastic combination of STM32L4, ICE40, more
For BlackIce Mx
I purchased this product for the FPGA and the Sram.
But it is a lot more. The STM32 is also programmable and has access to the arduino connectors.
The STM32 can implement a USB on the go, to connect a keyboard (I will be working on this next).
There is a lot of documentation to go through, as a beginner, I sometimes went the wrong way. I wrote down my steps and will put that on the forum for other people to use.
I got the blink example working. Then alternate, and modified it for all four leds. I got the UART loopback and the SRAM working.
I am now looking into making my own modules, looking at the many working examples, and learning Verilog and tools on the way.
There is so many features on this board: arduino and rasberry Pi connectors, SD card accessible from either the STM32 and the ICE40.
Fantastic product.