A000056-full-pinout.pdf - 第3页
This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 International License. To view a copy of this license, visit http:// creativecommons.org/licenses/ by-sa/4.0/ or send a letter to Creative Commo…
This work is licensed under
the Creative Commons
Attribution-ShareAlike 4.0
International License. To view a
copy of this license, visit http://
creativecommons.org/licenses/
by-sa/4.0/ or send a letter to
Creative Commons, PO Box 1866,
Mountain View, CA 94042, USA.
SKU code: A000056
Full Pinout - Page 2 of 8
Last update: 29 Jun, 2022
To check the maximum currents
applicable per pins please
see the documentation on
DOCS.ARDUINO.CC/HARDWARE/DUE
The ADC’s channel 15 is not
available because connected to
the ATSAM3X8E temperature sensor
CIPO/COPI have previously been
referred to as MISO/MOSI
MAXIMUM current per
I/O lines is 130mA
Legend:
Power Power Input
Power Output
Ground
GPIO Digital External
Analog External
Main Part
Secondary Part
Internal Component
Other Pins (Reset, System
Control, Debugging)
I2C Default
SPI Default
UART/USART Default
Other SERIAL Communication
Analog Default
PWM/Timer
LED
TOP VIEW
USB D-
USB D+
USB ID
GND
PA25
DHSDM
DHSDP
PB11
PA27
PA26
NRSTb
i
Flash and NVM Configuration Bits Erase button
PC0
CIPO
SCK
COPI
RESET
GND
SPI
DEBUG
Micro
Micro SPI Interrupt
USB1
Micro
SPI0_CIPO
SPI0_SPCK
SPI0_COPI
WKUP[10]
5 3 1
6 4 2
53
3
1
1
64
4
2
2
A18
A20
A19
External
Memory BUS
PB3
PB1
PB2
PC1
CIPO
1
2
3
4
1
2
3
4
5
6
SCK
COPI
RESET
GND
ICSPATMEGA16U2
ERASE
NRSTbRESET
PB31
TMS
PB28TCK
GND
ATSAM3X8E
6-20 V
+5V
+5V
+5V
1
2
3
4
5
6
This work is licensed under
the Creative Commons
Attribution-ShareAlike 4.0
International License. To view a
copy of this license, visit http://
creativecommons.org/licenses/
by-sa/4.0/ or send a letter to
Creative Commons, PO Box 1866,
Mountain View, CA 94042, USA.
SKU code: A000056
Full Pinout - Page 3 of 8
Last update: 29 Jun, 2022
To check the maximum currents
applicable per pins please
see the documentation on
DOCS.ARDUINO.CC/HARDWARE/DUE
The ADC’s channel 15 is not
available because connected to
the ATSAM3X8E temperature sensor
CIPO/COPI have previously been
referred to as MISO/MOSI
MAXIMUM current per
I/O lines is 130mA
Legend:
Power Power Input
Power Output
Ground
GPIO Digital External
Analog External
Main Part
Secondary Part
Internal Component
Other Pins (Reset, System
Control, Debugging)
LED
RGB LED
Other
TOP VIEW
ATMEGA16U2
PB4
PB6
PB5
PB7
PA8
PA9
PD3/RX
PD2/TX
ATMEGA16U2 Micro
12
3
4
USB D-
USB D+
D-
D+
PB31
PB28
PB30
PB29
NRSTb
ATMEGA16U2
97531
8642 10
JTAG
Micro
JTAG_TMS/SWDIO
GND
JTAG_TCK/SWCLK
GND
JTAG_TDO/TRACESWO
JTAG_TDI
JTAG_RESET
GND
USB ID
GND
USB2
ATSAM3X8E
1
2
3
4
1
2
3
4
5
6
7
8
9
10
+3V3
+5V
WARNING!
Advanced Section
The following information is for advanced use only and
may not be officially supported by Arduino software