Main Site Documentation

Bus can transceiver


#1

In the CAN WIKI example (http://wiki.tinyclr.com/index.php?title=CAN), 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.


#2

Panda pins are 5v tolerant


#3

ok thanks you.

it will be perhaps more secure to add a simple resistor divider in the rx pin ?


#4

Not needed.