SEATALK TO ARDUINO INTERFACE

SEATALK  TO ARDUINO INTERFACE

 +12V   ->   +5V    ( TTL  non-inverted )

For Serial Pins (RX0, RX1,...)

Esquema :

PCB:

PCB Small :

Sprint-Layout files :  https://drive.google.com/open?id=1B1Cfsm-5W9nOaGskvnwYdaCNEfxbzLbM