3PCS 3.3V SN65HVD230 CAN Board Kit Connecting MCUs to CAN Network ESD Protection Onboard CAN Transceiver Compatible with PCA82C250 Communication Development Module

I am using these for a NMEA 2000 project. I interfaced two Arduino Nano EPS32 processors using the internal TWAI (which is actually CAN) and these drivers. I powered the drivers from the 3.3 V pin on the ESP32. After fixing a bug in the TWAI sample code, the bus worked perfectly. While I have not done any sort of endurance test with these, the initial experience is quite positive.Please note that these drivers have the 120 Ohm bus termination resistor (I personally think they should not have this but it's not a big deal). You need to remove this if the transceiver is not at either end of the CAN bus.