Connecting to the real EURO5K I guess a made some mistake on trying to find the correct location. The device is now burned :-1:
I need to buy another one and fine a better and solid way to for the cabling. The pin connection are just useful for prototype and definitively not good for real world scenario.
I guess by mistake +5V connected to the ground pin but I'm not sure what was the mistake exactly.
It works! using the 3.3V power in all works as expected. I need to found a reliable 12v to 3.3V step down converter but with the one I had it works as expected.
Connecting to the real EURO5K I guess a made some mistake on trying to find the correct location. The device is now burned :-1: I need to buy another one and fine a better and solid way to for the cabling. The pin connection are just useful for prototype and definitively not good for real world scenario. I guess by mistake +5V connected to the ground pin but I'm not sure what was the mistake exactly.