Adafruit, a popular electronics company known for its wide range of DIY electronics kits and components, has recently released a new add-on for their QT Py microcontroller board – the CAN Bus BFF. This add-on is designed to make it easier for makers and hobbyists to interface with Controller Area Network (CAN) bus networks, commonly used in automotive and industrial applications.
The QT Py microcontroller board is a small, powerful board that is compatible with CircuitPython and Arduino IDE, making it a versatile option for a variety of projects. With the addition of the CAN Bus BFF add-on, users can now easily connect their QT Py board to CAN bus networks and communicate with other devices on the network.
The CAN Bus BFF add-on features a MCP2515 CAN controller chip and a MCP2551 CAN transceiver, providing reliable and efficient communication over CAN bus networks. The add-on also includes a 120 ohm termination resistor, which is essential for proper signal termination on CAN bus networks.
One of the key features of the Adafruit CAN Bus BFF add-on is its compatibility with CircuitPython, a beginner-friendly programming language that makes it easy to get started with coding. Users can easily write Python code to send and receive messages on the CAN bus network, making it simple to integrate the QT Py board into their projects.
In addition to its compatibility with CircuitPython, the CAN Bus BFF add-on also works with Arduino IDE, giving users the flexibility to choose their preferred programming environment. This makes it easy for both beginners and experienced makers to start using the add-on in their projects.
Overall, the Adafruit CAN Bus BFF add-on for QT Py is a valuable tool for anyone looking to interface with CAN bus networks. Its ease of use, compatibility with popular programming languages, and reliable communication capabilities make it a great addition to any maker’s toolkit. Whether you’re working on automotive projects, industrial automation, or any other application that requires CAN bus communication, the CAN Bus BFF add-on is sure to streamline your development process and help you bring your ideas to life.