SAMD

This page covers OpenDeck targets based on Microchip SAMD MCUs.

• Supported MCUs
• Supported OpenDeck targets
• Default peripheral mapping
  • SAMD51P20A

Supported MCUs

OpenDeck currently supports the following MCUs from this family:

• SAMD51P20A

Supported OpenDeck targets

Board	MCU	Zephyr board	OpenDeck target	MIDI	OSC
Adafruit Grand Central M4 Express	SAMD51P20A	adafruit_grand_central_m4_express/samd51p20a	grand_central_m4	USB, DIN	No

Default peripheral mapping

The Default pins column lists current default pin assignments for enabled peripherals in boards/zephyr layer.

SAMD51P20A

Peripheral type	Zephyr peripheral name	Default pins	Remappable?
UART	sercom0	TX=PB24, RX=PB25	Limited, check datasheet
UART	sercom6	TX=PC13, RX=PC12	Limited, check datasheet
I2C	sercom3	SDA=PB20, SCL=PB21	Limited, check datasheet