Please find below comments:
- Is it actually possible to connect the Arduino Shield to S6E2CC boards series? I assuming that it is possible since the board is defined as "Arduino uno compatible".
---> Yes you can use Arduino shield with S6E2CC boards.
- The folder where I took the main.c had a readme.txt saying that you should connect pins RX0 and TX0 to CANH and CANL. Does it mean that the board itself can generate CAN communication without any CAN transceiver?
--> Could you please send the readme text here? S6E2CC doesn't have CAN tranciever. You need to use a transceiver explicitly. The example code uses CY8CKIT- 026 as tranciever.
- Until what extent can I run examples from S6E2GM series in S6E2CC series board? Both are using PDL 2.1 and the only differences seems to be their microprocessor power.
--> You may have to check the CAN pins of S6E2GM in the datasheet if they match the CAN pins used in S6E2CC.
The code flow is same.
Please feel free to update for any query.