Atmel Xplained Pro Evaluation Kit for the ATSAMD21J18A Microcontroller ATSAMD21-XPRO ATSAMD21-XPRO Data Sheet

Product codes

ATSAMD21-XPRO

Atmel | SMART SAM D21 [DATASHEET]

Atmel-42181C–SAM-D21_Datasheet–07/2014

WO[1:0]

Waveform Outputs

Output

Timer Counter - TCCx

WO[1:0]

Waveform Outputs

Output

Peripheral Touch Controller - PTC

X[15:0]

PTC Input

Analog

Y[15:0]

PTC Input

Analog

General Purpose I/O - PORT

PA25 - PA00

Parallel I/O Controller I/O Port A

I/O

PA28 - PA27

Parallel I/O Controller I/O Port A

I/O

PA31 - PA30

Parallel I/O Controller I/O Port A

I/O

PB17 - PB00

Parallel I/O Controller I/O Port B

I/O

PB23 - PB22

Parallel I/O Controller I/O Port B

I/O

PB31 - PB30

Parallel I/O Controller I/O Port B

I/O

Universal Serial Bus - USB

DP for USB

I/O

DM for USB

I/O

SOF 1kHz

USB Start of Frame

I/O

Signal Name

Function

Type

Active Level