2023-03-01, 03:17 PM
(2023-03-01, 01:18 AM)Opie91 Wrote: Has anyone tried this one? Seems to fit the bill
https://www.amazon.com/RS485-CAN-HAT-Pi-...79&sr=1-21
I haven't used that one but I have used this one: https://amzn.to/3kvNAmZ
it isn't isolated but is also made by Waveshare and has the same CAN controller and I can say it was very easy to implement (the process is laid out in the OP docs) and Waveshare make quality components, I have used them for a variety of projects now.
I think the one you identified does what the PiCAN does (including powering the Pi) but for 1/3 of the price!!
I would not use the onboard power stuff though, without fears of somebody just shutting the power off and currupting the SD card, but that may not be a concern for you