GPIO and UART Voltage Level

Hallo @Totti @Terry

What is actually, the voltage level of the UART and the GPIO from the VIM 1? Is it 3,3 Volt or the 5 Volt?

Thanks a lot for the support

It is 3.3V.
Except ADC GPIO is 1.8V, other VIM1 GPIO are basically 3.3V


Thanks a looot… :+1: