Portenta Breakout Carrier Library for Arduino

Arduino Library for the Arduino Portenta Breakout Carrier

For more information about this library please visit us at https://www.arduino.cc/reference/en/libraries/arduino_portentabreakout/

For more information about this product please visit us at https://www.arduino.cc/pro/hardware/product/portenta-breakout

Arduino Docs https://docs.arduino.cc/hardware/portenta-breakout

License

Copyright (c) 2021 Arduino SA. All rights reserved.

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

Peripherals table

PERIPHERAL	SILK	BREAKOUT	uC PIN	API	NOTES
ETHERNET				Breakout.Ethernet
	D+	ETHERNET_DP			Not available as GPIO
	D-	ETHERNET_DN			Not available as GPIO
	GND
	GND
	L2	ETHERNET_L2			Not available as GPIO
	L1	ETHERNET_L1			Not available as GPIO
	C-	ETHERNET_CN			Not available as GPIO
	C+	ETHERNET_CP			Not available as GPIO
	B-	ETHERNET_BN			Not available as GPIO
	B+	ETHERNET_BP			Not available as GPIO
	A-	ETHERNET_AN			Not available as GPIO
	A+	ETHERNET_AP			Not available as GPIO
UART0				Breakout.UART0	HW flow control not supported
	3V3
	TX	UART0_TX	PA_0
	RX	UART0_RX	PI_9
	RTS	UART0_RTS	PI_10
	CTS	UART0_CTS	PI_13
	GND
UART1				Breakout.UART1	HW flow control not supported
	3V3
	TX	UART1_TX	PA_9
	RX	UART1_RX	PA_10
	RTS	UART1_RTS	PI_14
	CTS	UART1_CTS	PI_15
	GND
DISPLAY
	D3P	DISPLAY_D3P			Not available as GPIO
	D3N	DISPLAY_D3N			Not available as GPIO
	D2P	DISPLAY_D2P			Not available as GPIO
	D2N	DISPLAY_D2N			Not available as GPIO
	D1P	DISPLAY_D1P			Not available as GPIO
	D1N	DISPLAY_D1N			Not available as GPIO
	D0P	DISPLAY_D0P			Not available as GPIO
	D0N	DISPLAY_D0N			Not available as GPIO
	CLKP	DISPLAY_CLK_P			Not available as GPIO
	CLKN	DISPLAY_CLK_N			Not available as GPIO
	GND
	GND
CAN0					Not connected
	5V
	TX	CAN0_TX
	RX	CAN0_RX
	GND
CAN1				TODO
	5V
	TX	CAN1_TX	PH_13
	RX	CAN1_RX	PB_8
	GND
I2C
	3V3			Breakout.I2C_1
	GND
	I2C1SDA	I2C_SDA_1	PB_7
	I2C1SCL	I2C_SCL_1	PB_6
	3V3			Breakout.I2C_0
	GND
	I2C0SDA	I2C_SDA_0	PH_8
	I2C0SCL	I2C_SCL_0	PH_7
	3V3			Breakout.I2C_2
	GND
	I2C2SDA	I2C_SDA_2	PH_12
	I2C2SCL	I2C_SCL_2	PH_11
GPIO				Breakout.digitalWrite
	3V3
	0	GPIO_0	PC_13
	1	GPIO_1	PC_15
	2	GPIO_2	PD_4
	3	GPIO_3	PD_5
	4	GPIO_4	PE_3
	5	GPIO_5	PG_3
	6	GPIO_6	PG_10
	GND
	GND
ANALOG				Breakout.analogRead
	GND
	REFN	ANALOG_REFN
	REFP	ANALOG_REFP
	A0	ANALOG_A0	PA_0_C
	A1	ANALOG_A1	PA_1_C		Not available as GPIO if ETHERNET is used
	A2	ANALOG_A2	PC_2_C
	A3	ANALOG_A3	PC_3_C
	A4	ANALOG_A4	PC_2		As GPIO internally connected to A2
	A5	ANALOG_A5	PC_3		As GPIO internally connected to A3
	A6	ANALOG_A6	PA_4
	A7	ANALOG_A7	PA_6
PWM				Breakout.analogWrite	Minimum frequency 770Hz
	GND
	PWM0	PWM0	PA_8
	PWM1	PWM1	PC_6
	PWM2	PWM2	PC_7
	PWM3	PWM3	PG_7
	PWM4	PWM4	PJ_11		Shares timer with PWM8
	PWM5	PWM5	PK_1
	PWM6	PWM6	PH_15
	PWM7	PWM7	PJ_7
	PWM8	PWM8	PJ_10		Shares timer with PWM4
	PWM9	PWM9	PH_6
SPI0					Not connected
	3V3
	CS	SPI0_CS
	CK	SPI0_CK
	CIPO	SPI0_CIPO
	COPI	SPI0_COPI
	GND
SPI1				Breakout.SPI_1
	3V3
	CS	SPI1_CS	PI_0
	CK	SPI1_CK	PI_1
	CIPO	SPI1_CIPO	PC_2
	COPI	SPI1_COPI	PC_3
	GND
UART2				Breakout.UART2
	3V3
	TX	UART2_TX	PG_14
	RX	UART2_RX	PG_9
	RTS	UART2_RTS			Not connected
	CTS	UART2_CTS			Not connected
	GND
UART3				Breakout.UART3
	3V3
	TX	UART3_TX	PJ_8
	RX	UART3_RX	PJ_9
	RTS	UART3_RTS			Not connected
	CTS	UART3_CTS			Not connected
	GND
PCIE					Not connected
	TXN	PCIE_TXN
	TXP	PCIE_TXP
	RXN	PCIE_RXN
	RXP	PCIE_RXP
	CKN	PCIE_CKN
	CKP	PCIE_CKP
	GND
	RST
SAI				TODO
	GND
	D0	SAI_D0	PI_6
	D1	SAI_D1			Not connected
	FS	SAI_FS	PI_7
	SCK	SAI_SCK	PI_5
	3V3
I2S				TODO
	GND
	SDO	I2S_SDO	PI_3
	SDI	I2S_SDI	PI_2
	WS	I2S_WS	PB_9
	CK	I2S_CK	PD_3
	3V3
CAMERA				TODO
	D0P	CAMERA_D0P	PH_10
	D0N	CAMERA_D0N	PH_9
	D1P	CAMERA_D1P	PH_12
	D1N	CAMERA_D1N	PH_11
	D2P	CAMERA_D2P	PI_4
	D2N	CAMERA_D2N	PH_14
	D3P	CAMERA_D3P	PI_7
	D3N	CAMERA_D3N	PI_6
	CKP	CAMERA_CKP	PI_5
	CKN	CAMERA_CKN	PA_6
	HS	CAMERA_HS	PA_4
	GND
PDM				Breakout.PDM
	GND
	D0	PDM_D0
	D1	PDM_D1			Not connected
	CK	PDM_CK
SPDIF					Not connected
	GND
	GND
	RX	SPDIF_RX
	TX	SPDIF_TX
USB0				TODO
	GND
	ID	USB0_ID			Not connected
	D-	USB0_DN	PA_12
	D+	USB0_DP	PA_11
	VBUS
USB1				TODO
	GND
	ID	USB1_ID	PJ_6
	D-	USB1_DN
	D+	USB1_DP
	VBUS
SD CARD				TODO	Available as CORE peripheral
	RST				Not connected
	GND
	WP	SD_WP			Not connected
	NC
	CD	SD_CD			Not connected
	D0	SD_D0	PB_14
	D3	SD_D3	PB_4
	CMD	SD_CMD	PD_7
	D2	SD_D2	PB_3
	CLK	SD_CLK	PD_6
	D1	SD_D1	PB_15
	VSD	SD_VSD
RTC				Breakout.RTClock