In the CAN WIKI example (GHI Electronics – Where Hardware Meets Software), the transceiver used is the LP1796.
This transceiver work in 5V and the panda 2 works in 3.3V.
I’m a little afraid to do that … Not at all convert level is need between the panda 2 and the LP1796 ?
Otherwise i have not found 3.3v transceiver in DIP package.
Panda pins are 5v tolerant
ok thanks you.
it will be perhaps more secure to add a simple resistor divider in the rx pin ?
Not needed.