SAMC21N Xplained Pro

4.5.2 Virtual COM Port

The Embedded Debugger acts as a Virtual Com Port gateway by using one of the ATSAMC21N18A UARTs. For further information on how to use the Virtual COM port, see Embedded Debugger.

Table 4-30. Virtual COM Port Connections
SAMC21N pin	Function	Shared functionality
PB10	SERCOM4 PAD[2] UART TXD (SAMC21N TX line)	-
PB11	SERCOM4 PAD[3] UART RXD (SAMC21N RX line)	-

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