
Overview
Portenta C33 is a streamlined module that offers the high performance of the Portenta family at a lower price point, thanks to optimizations and streamlined features.
Ideal to develop cost-effective, real-time applications, Portenta C33 features the Arm® Cortex®-M33 microcontroller by global leader Renesas and supports MicroPython and other high-level programming languages. Thanks to its onboard Wi-Fi® and Bluetooth® Low Energy connectivity, the module stands out as an ideal solution for IoT gateways, remote control systems, fleet management and process tracking.
While its secure element guarantees industrial-grade security at the hardware level, the Portenta C33 is also able to perform over-the-air firmware updates with Arduino IoT Cloud or other third-party services.
Quickly deploying AI-powered projects becomes quick and easy with Portenta C33, by leveraging a vast array of ready-to-use software libraries and Arduino sketches available, as well as widgets that display data in real time on Arduino IoT Cloud-based dashboards. What’s more, the module’s form factor is compatible with the Portenta and MKR ranges and features castellated pins – ready for automatic assembly lines and more efficient connections to other components.
Key benefits include:
- Ideal for low-cost IoT applications with Wi-Fi®/Bluetooth® LE connectivity
- Supports MicroPython and other high-level programming languages
- Offers industrial-grade security at the hardware level and secure OTA firmware updates
- Leverages ready-to-use software libraries and Arduino sketches
- Perfect to monitor and display real-time data on Arduino IoT Cloud widget-based dashboards
- Compatible with Arduino Portenta and MKR families
- Features castellated pins for automatic assembly lines
Cost Effective Performance
Reliable, secure and with computational power worthy of its range, Portenta C33 was designed to provide big and small companies in every field with the opportunity to access IoT and benefit from higher efficiency levels and automation.
Applications
Portenta C33 brings more applications than ever within users’ reach, from enabling quick plug-and-play prototyping to providing a cost-effective solution for industrial-scale projects.
Applications include:
- Industrial IoT gateway
- Machine monitoring to track OEE/OPE
- Inline quality control and assurance
- Energy consumption monitoring
- Appliances control system
- Ready-to-use IoT prototyping solution
For more information, see the Portenta C33 product page and feel free to get in touch with our Sales Engineers.
For full documentation and complete technical specs, visit Arduino Docs.
Tech specs
Microcontroller | Renesas R7FA6M5BH2CBG Arm® Cortex®-M33:
|
External Memories | 16 MB QSPI Flash |
USB-C® | USB-C® High Speed |
Connectivity |
|
Interfaces |
|
Security | NXP® SE050C2 Secure Element |
Operating Temperatures | -40 °C to +85 °C (-40 °F to 185 °F) |
Dimensions | 66,04 mm x 25,40 mm |
Resources for Safety and Products
Manufacturer Information
The production information includes the address and related details of the product manufacturer.
Arduino S.r.l.
Via Andrea Appiani, 25
Monza, MB, IT, 20900
https://www.arduino.cc/
Responsible Person in the EU
An EU-based economic operator who ensures the product's compliance with the required regulations.
Arduino S.r.l.
Via Andrea Appiani, 25
Monza, MB, IT, 20900
Phone: +39 0113157477
Email: support@arduino.cc
Documentation
Learn more
Get Inspired

As robotics advance, the future could certainly involve humans and automated elements working together as a team. The question then becomes, how do you design such an interaction? A team of researchers from Purdue University attempt to provide a solution with their GhostAR system. The setup records human movements for playback later in augmented reality, while a robotic partner is programmed to work around a “ghost” avatar. This enables a user to plan out how to collaborate with the robot and work out kinks before actually performing a task. GhostAR's hardware includes an Oculus Rift headset and IR LED tracking, along with actual robots used in development. Simulation hardware consists of a six-axis Tinkerkit Braccio robot, as well as an Arduino-controlled omni-wheel base that can mount either a robot an arm or a camera as needed. More information on the project can be found in the team's research paper. With GhostX, whatever plan a user makes with the ghost form of the robot while wearing an augmented reality head mount is communicated to the real robot through a cloud connection – allowing both the user and robot to know what the other is doing as they perform a task.The system also allows the user plan a task directly in time and space and without any programming knowledge.First, the user acts out the human part of the task to be completed with a robot. The system then captures the human’s behavior and displays it to the user as an avatar ghost, representing the user’s presence in time and space.Using the human ghost as a time-space reference, the user programs the robot via its own ghost to match up with the human’s role. The user and robot then perform the task as their ghosts did.