SAMC21N Xplained Pro

4.5 Embedded Debugger Implementation

SAMC21N Xplained Pro contains an Embedded Debugger (EDBG) that can be used to program and debug the ATSAMC21N18A using Serial Wire Debug (SWD). The Embedded Debugger also include a Virtual Com port interface over UART, an Atmel Data Gateway Interface over SPI, and TWI and it includes four of the SAMC21N GPIOs. Atmel Studio can be used as a front end for the Embedded Debugger.

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