Portenta Breakout-board

Portenta Breakout

Arduino Portenta Breakout board is designed to help hardware engineers and makers to prototype and help test devices connections and capacity within the Portenta family boards (e.g. the Portenta H7).

The Portenta Breakout makes all high-density connectors’ signals individually accessible, making it quick and easy to connect and test external hardware components and devices as normally needed during development in the lab.

MKR Form Factor
Portenta H7 Microcontroller

The Portenta H7 allows for programming with high-level languages and AI while performing low-latency operations on its customizable hardware.

JTAG connector

The Portenta Breakout allows for easy debugging through the JTAG connector.


First Steps

Quickstart Guide
A quick guide to installing your board with the Arduino IDE.

Suggested Libraries

The WiFi library is designed to use the Murata 1DX module, which allows your Arduino to connect to the Internet.
Arduino BLE
Bluetooth® 4.0 includes both traditional Bluetooth, now labeled " Bluetooth® Classic", and the Bluetooth® Low Energy.
Arduino Pro Tutorials
The complete Arduino sketches from the Pro tutorials.

Arduino Basics

Built-in Examples
Built-in Examples are sketches included in the Arduino IDE and demonstrate all basic Arduino commands.
Discover interesting articles, principles and techniques related to the Arduino ecosystem.
Language Reference
Arduino programming language can be divided in three main parts: functions, values (variables and constants), and structure.


Using the Segger J-Link Debugger with the Portenta Breakout

This tutorial teaches you how to set up the board with the Segger J-link debugger.

Getting Started
Getting Started With the Arduino Portenta Breakout

This tutorial will give you an overview of the core features of the Portenta Breakout, setup the development environment and introduce the APIs required to program the board.

Getting Started


Interactive Viewer

Interact with the schematics, the PCB and a 3D model of the product.

Pinout Diagram

A diagram showing the functions and the arrangement of the pins on your product.