Go Down

Topic: Power line communication (Read 1 time) previous topic - next topic

andrelcm

Has anyone successfully interfaced Arduino with CY8CPLC10 chip or similar? It has an i2c interface. The problem, at least for me, is the coupling circuit. Does anyone have an schematic of it, like the one attached? Any breakout board?

johnwasser

The application note you point to (AN55427) has a schematic.  It's Figure 2.  You combine it with the power supply (Figure 6) according to Figure 7.

I expect that the CY3272 HV Evaluation Kit includes all that circuitry.
Send Bitcoin tips to: 1L3CTDoTgrXNA5WyF77uWqt4gUdye9mezN
Send Litecoin tips to : LVtpaq6JgJAZwvnVq3ftVeHafWkcpmuR1e

andrelcm

I see, but I want something simpler. Perhaps a non-isolated circuit (no transformer).

BlueBill


I see, but I want something simpler. Perhaps a non-isolated circuit (no transformer).


Bad idea.
Bill

Go Up