Atmel Xplained Pro Evaluation Kit for the ATSAMD21J18A Microcontroller ATSAMD21-XPRO ATSAMD21-XPRO Data Sheet
Product codes
ATSAMD21-XPRO
988
Atmel | SMART SAM D21 [DATASHEET]
Atmel-42181C–SAM-D21_Datasheet–07/2014
Figure 38-14.Protected USB Interface Example Schematic
4.
5n
F
1M
O
VBUS
USB
Connector
VBUS
D+
D-
GND
Shield
USB Transient
protection
protection
RC Filter
(GND/Shield
Connection)
GND (Board)
USB_D+
USB_D-
USB
Differential
Data Line Pair