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38077936
Adafruit Feather M0 Express - Designed for CircuitPython
90% of respondents would recommend this to a friend
Item #:
38077936
SLE 1019
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What Stands Out
CircuitPython Compatibility
Seamlessly integrates with CircuitPython, allowing users to easily program and prototype without needing extensive technical knowledge, making it ideal for beginners and educators.
Compact Design
Lightweight and space-efficient, the Feather M0 Express fits into various projects easily while maintaining connectivity options, catering to hobbyists and developers needing portability.
Built-in Support
Features an onboard USB interface for programming and power, eliminating the need for additional components, thus enhancing the user experience and speeding up the development process.
Product Details
- ATSAMD21G18 @ 48MHz with 3.3V logic/power
- 256KB of FLASH + 32KB of RAM
- Built-in USB for USB-to-Serial program & debug capability
- Designed for use with CircuitPython and Arduino IDE
- Mini NeoPixel, 2 MB SPI Flash storage, and prototyping space included
- Can be used as storage for scripts, libraries, and files in CircuitPython
| RAM Memory Installed | 32 KB |
| Memory Storage Capacity | 2 MB |
| Processor Speed | 48 MHz |
| Connectivity Technology | I2C, USB |
| Operating System | CircuitPython |
| Processor Brand | Atmel |
| Wireless Compability | Bluetooth |
| Compatible Devices | Computers (PCs, laptops, tablets), microcontrollers, sensors, displays, other peripherals |
| RAM Memory Technology | LPDDR3 |
| Processor Count | 1 |
| Total Usb Ports | 1 |
| Brand | Adafruit |
| Model Name | Feather M0 Express |
| Built-In Media | Headers |
| UPC | 717520031277 |
| Unit Count | 1 Count |
| Manufacturer | Adafruit |
| Model Number | 3403 |
| Mfr Part Number | 3403 |
| Ram Memory Installed Size | 32 KB |
| CPU Speed | 48 MHz |
| Item Weight | 0.6 lbs (270 grams) |
Who Should Buy?
-
Beginner Programmers
Ideal for those new to programming, with easy CircuitPython integration for quick learning and prototyping.
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IoT Enthusiasts
Great for makers interested in Internet of Things projects due to built-in wireless capabilities and extensive library support.
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Wearable Projects
Perfect for creating wearable tech due to its lightweight design, low power consumption, and flexible programming capabilities.
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Advanced Developers
Not ideal for experienced hardware developers who require more powerful processing capabilities than the M0 can provide.
Product Description
Adafruit Feather M0 Express - Designed for CircuitPython
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the Adafruit Feather M0 Express?
Answer: The Adafruit Feather M0 Express is a versatile microcontroller board based on the ATSAMD21 Cortex M0 chip, designed specifically for use with CircuitPython. This board is ideal for users interested in developing interactive electronic projects. Its compact size allows you to integrate it into various applications, from wearables to IoT devices. -
Question:
What makes the Feather M0 Express suitable for CircuitPython?
Answer: The Feather M0 Express is particularly well suited for CircuitPython as it supports this programming language natively. CircuitPython simplifies coding with an easy-to-use syntax, making it perfect for beginners while providing advanced users the flexibility for complex projects. You can quickly test and iterate your code by simply saving files directly to the board, streamlining your development process. -
Question:
Can I power the Feather M0 Express with a battery?
Answer: Yes, the Feather M0 Express can be powered using a battery, making it an excellent choice for portable projects. It includes a built-in battery charging circuit that connects to a LiPo battery. This feature allows for seamless power management and gives you the flexibility to take your projects on the go, whether you’re making a wearable device or a remote sensor node. -
Question:
What types of projects can I build with the Feather M0 Express?
Answer: The Feather M0 Express is versatile and can be used for a wide array of projects. It’s perfect for building IoT devices, weather stations, sensor networks, and even robotics. Due to its compatibility with CircuitPython, beginners can create interactive projects quickly, while experienced developers can use it to prototype complex systems. -
Question:
How does the Feather M0 Express differ from other Feather boards?
Answer: The Feather M0 Express stands out due to its ATSAMD21 Cortex M0 chip that offers more processing power compared to many other Feather boards. This enables more demanding applications while maintaining a small form factor. Additionally, it comes with built-in support for CircuitPython, making it easier to code and share projects than other microcontroller boards in the Feather lineup. -
Question:
Is the Feather M0 Express compatible with other Adafruit accessories?
Answer: Yes, the Feather M0 Express is compatible with most Adafruit FeatherWing add-ons and accessories. This modularity allows you to enhance your projects with additional sensors, displays, and communication modules. Combining it with various FeatherWings can significantly expand your project capabilities, enabling features such as GPS location tracking or OLED display controls. -
Question:
What programming environments can I use with the Feather M0 Express?
Answer: While the Feather M0 Express is designed for CircuitPython, you can also use the Arduino IDE to program it. This flexibility allows developers to choose their preferred environment. CircuitPython provides a user-friendly interface for beginners, while the Arduino IDE offers powerful libraries for experienced users, making this board accessible to a wide range of skill levels. -
Question:
Does the Feather M0 Express have built-in wireless capabilities?
Answer: The Feather M0 Express itself does not include built-in wireless capabilities; however, it can easily be paired with compatible wireless FeatherWings for Wi-Fi or Bluetooth connectivity. This allows for flexible design choices depending on your project's needs, enabling remote communication and IoT functionality without requiring extensive hardware modifications. -
Question:
What can I do if I encounter issues with my Feather M0 Express?
Answer: If you encounter issues with your Feather M0 Express, Adafruit offers extensive online resources, including forums, tutorials, and detailed documentation. These resources are designed to help troubleshoot common problems and offer guidance for successful project development. Engaging with the community can also provide additional insights and solutions from other users who have faced similar challenges. -
Question:
Where can I buy the Adafruit (PID 3403 Feather M0 Express) in Sierra Leone?
Answer: You can purchase the Adafruit (PID 3403 Feather M0 Express) from Ubuy in Sierra Leone. They offer a reliable platform for obtaining electronic components, including this specific microcontroller board. Ubuy ensures that you have access to the latest products, making it a viable option for your electronics projects.
Adafruit Single Board Computers 3403 Editorial Review
The Adafruit PID 3403 Feather M0 Express is a microcontroller designed for CircuitPython and is programmed with machine code, Python, and ACAD Lisp. The product includes additional features such as a lipo connector and Neopixel. The M0 Express can run Python and Arduino C, but the reviewer suggests using CircuitPython. There is no Stemma QT. The reviewer has used the M0 Express for data-logging and uploading remote temperature data to a PC via a Python 3 script. They appreciate the ability to update, load, and run CircuitPy scripts on the fly via the Mu interface, shortening debug sessions. The M0 Express will reset itself to run new code. There are some examples available on the Adafruit website. The reviewer recommends updating the M0 Express to the latest version of UF2 and CircuitPy available on the Adafruit website. They highly recommend the product and are building a HID controller via the Adafruit tutorial.
Customer Reviews & Ratings
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Pros
- Includes additional features such as a lipo connector and Neopixel
- Can run Python and Arduino C
- Ability to update, load, and run CircuitPy scripts on the fly via Mu interface
- M0 Express resets itself to run new code
- Examples available on Adafruit website
Cons
- No Stemma QT
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