Official Arduino Portenta C33 Development Board
The Official Arduino Portenta C33 is a powerful System-on-Module (SoM) designed for cost-effective Internet of Things (IoT) applications. Powered by the R7FA6M5BH2CBG microcontroller from Renesas, this Arduino module is engineered to offer impressive performance for a variety of IoT projects while maintaining an affordable price point.
Sharing the same form factor as the Portenta H7, the Portenta C33 is fully compatible with all Portenta family shields and carriers through its high-density connectors. This backward compatibility ensures seamless integration into existing Portenta ecosystems.
With its robust processing capabilities and versatile connectivity options, the Arduino Portenta C33 board is an ideal solution for developers seeking to create smart home devices, connected industrial sensors, and other IoT applications on a budget.
Applications:
- 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
Features:
- Low-Cost IoT Applications: Designed for budget-friendly IoT projects, offering Wi-Fi/Bluetooth LE connectivity.
- High-Level Programming Support: Compatible with MicroPython and other high-level programming languages for flexible development.
- Industrial-Grade Security: Built-in hardware-level security and secure OTA firmware updates for reliable and secure deployments.
- Ready-to-Use Software Libraries: Access to pre-built software libraries and Arduino sketches for quick and easy development.
- Real-Time Data Monitoring: Seamless integration with Arduino IoT Cloud for real-time data monitoring and display on widget-based dashboards.
- Compatibility with Arduino Families: Fully compatible with both Arduino Portenta and MKR families, offering a versatile solution.
- Castellated Pins for Automation: Features castellated pins, enabling efficient use in automatic assembly lines.
1. How to set up the Arduino Portenta C33 Development Board?
You should connect the Arduino Portenta C33 to your computer via USB-C and open the Arduino IDE. Install the Portenta core from the Board Manager, select the correct board and port, and upload a test sketch to verify the setup. This process ensures your development environment is properly configured for programming.
2. How to use the dual-core features of the Arduino Portenta C33?
The Portenta C33 features dual ARM Cortex-M33 cores. You can program them to handle separate tasks simultaneously, ideal for real-time control, AI applications, or industrial automation projects. This parallel processing capability significantly improves performance in demanding applications that require concurrent execution.
3. How to connect the Arduino Portenta C33 to sensors and peripherals?
You can use the I2C, SPI, UART, and GPIO interfaces on the Portenta C33 to attach sensors, displays, and actuators. It's compatible with Portenta shields for easy expansion of your projects. The standardized connectors ensure secure mechanical and electrical connections for reliable operation.
4. How to power the Arduino Portenta C33 Development Board?
The board can be powered through USB-C, Li-Po battery, or an external DC source. Its built-in power management ensures stable operation for portable and industrial applications. The versatile power options support deployment in various environments and use cases.
5. How to deploy AI or machine learning models on the Arduino Portenta C33?
The Portenta C33 supports lightweight AI frameworks like TensorFlow Lite for microcontrollers. You can deploy trained models for edge AI applications, such as predictive maintenance or smart sensing. This on-device inference eliminates cloud dependency and reduces latency for real-time decision-making.
6. How to integrate the Arduino Portenta C33 with cloud platforms?
You can connect the Portenta C33 to cloud services like Arduino IoT Cloud, AWS, or Azure for remote monitoring and control. This enables real-time data visualization and secure IoT project management. The cloud integration allows you to monitor and manage your devices from anywhere with an internet connection.
Documentation
- Schematics
- Datasheet
For the full technical documentation, tutorials and much more, visit Arduino Docs
1. What is the Arduino Portenta C33 used for?
The Arduino Portenta C33 is a high-performance microcontroller board built for industrial IoT and edge computing applications. You can use it to develop smart, connected devices and automation systems that require secure, real-time processing. Its industrial design supports reliable deployment in demanding environments.
2. What makes the Portenta C33 board different from other Arduino boards?
The Portenta C33 board features dual-core processing, hardware-based security, and support for advanced IoT protocols, setting it apart from standard Arduino boards. You get enhanced computational power and secure communication for mission-critical applications. It’s optimized for industrial applications where reliability and performance are essential.
3. Can the Arduino Portenta C33 be used for real-time control projects?
Yes, the Arduino Portenta C33 supports real-time control and can manage multiple sensors and actuators simultaneously with deterministic response times. You can implement precise automation logic in industrial systems, robotics, or process control. Its RTOS compatibility ensures predictable task execution.
4. How do I program the Arduino Portenta C33?
The Portenta C33 board integrates fully with the Arduino ecosystem, so you can program it using the Arduino IDE with standard libraries and APIs. You can develop applications for edge computing, device monitoring, and connected IoT projects with minimal setup. Debugging and deployment are streamlined for faster prototyping.
5. What types of projects benefit most from the Portenta C33 board?
This board is ideal for industrial automation, smart factories, IoT devices, and any project requiring a high-performance microcontroller board with secure processing. You can build predictive maintenance systems, machine controllers, or edge gateways. Its efficiency and scalability support complex, data-intensive tasks.
6. Is the Portenta C33 compatible with other Portenta or Arduino modules?
Yes, the Portenta C33 board works seamlessly with other Arduino Portenta modules, including carriers, shields, and expansion boards. You can add wireless connectivity, additional I/O, or sensor interfaces to extend functionality. This modularity enables flexible, scalable solutions across your IoT projects.
Warranty Coverage:
This product comes with a 1-year manufacturer warranty from the date of purchase, covering manufacturing defects only.
Warranty Void If:
The product shows signs of physical damage, mishandling, exposure to water/moisture, fire, natural calamities, unauthorized repairs, improper storage near heat or direct sunlight, or alteration in any way.