Diagram

Analog
Communication
Timer
Extra Features
Debug
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Ground
Power
LED
Internal Pin
SWD Pin
Digital Pin
Analog Pin
Other Pin
Microcontroller’s Port
Default
High Density Connector
STORE.ARDUINO.CC/PORTENTA-H7
WARNING Total output current sourced by
sum of all I/Os and control pins is 140 mA
WARNING Output current sunk by any
I/O and control pin is 20 mA
WARNING Total output current sunk by
sum of all I/Os and control pins is 140 mA
Last update: 23/03/2020
USB3320C
LAN8742ai
2
NXT
PH4
31
DIR
PI11
29
STP
PC0
1
CLKOUT
PA5
13
D7
PB5
10
D6D6
PB13
9
D5
PB12
7
D4
PB11
6
D3
PB10
5
D2
PB1
4
D1
PB2
3
D0
PA3
26
REFCLK
PH0-OSC_IN
(
PH0
)
27
RESETB
21
22
VBUS
19
DM
18
DP
23
ID
16
TXEN
PG11
17
TXD0
PG13
18
TXD1
PG12
8
RXD0
PC4
7
RXD1
PC5
11
CRS_DV
PA7
13
MDC
PC1
12
MDIO
PA2
15
nRST
PJ15
14
nINTnINT
PA1
5
XTAL1/CLKIN
21
TXP
20
TXN
23
RXP
22
RXN
2
LED1
3
LED2
USB3320C
LAN8742ai
NXT
DIR
STP
CLKOUT
D7
D5
D4
D3
D2
D1
D0
TXEN
TXD0
TXD1
RXD0
RXD1
CRS_DV
MDC
MDIO
I2C2_SCL
I2S1_CK
I2S2_CK
I2C2_SMBA/I2S2_WS
I2C2_SDA
I2C2_SCL/I2S2_CK
I2S3_SDO
I2S1_CK
I2S1_MCK
I2S1_SDO
I2S2_SDO
I2C1_SMBA/I2C4_SMBA/
I2S1_SDO/I2S3_SDO
SPI1_MOSI/SPI3_MOSI
/SPI6_MOSI
SPI1_SCK/SPI6_SCK
SPI2_SCK
SPI2_NSS
SPI2_SCK
SPI3_MOSI
SPI1_SCK
SPI6_SCK
SPI6_MISO
SPI1_MOSI/SPI6_MOSI
SPI2_MOSI
MDIOS_MDC
MDIOS_MDIO
MDIOS_MDIO
UART5_RX
UART5_TX/USART3_CTS
/USART3_NSS
UART5_RX/USART3_CK
USART6_CTS/USART6_NSS
USART6_DE /USART6_RTS
USART2_TX
UART4_RX/USART2_DE
/USART2_RTS
SDMMC1_D6/
SDMMC2_D6
ETH_REF-CLK
/ETH_RX-CLK
ETH_CRS-DV
/ETH_RX-DV
USART3_RX
USART3_TX
USART2_RX
SWPMI1_RX
I2C/I2SSPIQUAD-SPISDMMC (SPI)UART/USARTSWPMIETHUSB
FDCAN
(can bus)
SDMMC2_D2
SDMMC2_CK
ETH_PPS-OUT
ETH_TXD1
ETH_TXD0
ETH_TX-EN
ETH_RX-ER
ETH_RXD3
ETH_COL
ETH_TX-EN
ETH_TXD0
ETH_TXD1
ETH_RXD0
ETH_RXD1
ETH_MDC
ETH_MDIO
QUADSPI_BK1-NCS
QUADSPI_BK1-IO1
QUADSPI_BK1-IO3
USB-OTG-HS_ULPI-NXT
USB-OTG-HS_ULPI-DIR
USB-OTG-HS_ULPI-STP
USB-OTG-HS_ULPI-CK
USB-OTG-HS_ULPI-D7
USB-OTG-HS_ULPI-D4
USB-OTG-HS_ULPI-D3
USB-OTG-HS_ULPI-D2
USB-OTG-HS_ULPI-D0
FDCAN1_RX
FDCAN1_RX
FDCAN2_RX
FDCAN2_TX
MDIOS
(ETHERNET IEEE
RFC 802.3)
USB-OTG-HS_ULPI-D6/
USB-OTG-HS_VBUS
USB-OTG-HS_ID/
USB-OTG-HS_ULPI-D5
VBAT