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SparkFun Qwiic MultiPort Add I2C ports via Qwiic connectors to boards that only have one I2C port on their I2C bus Alternative daisy chained configuration 2x mounting holes Board size 1 inch by 1 inch
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SparkFun Qwiic MultiPort Add I2C ports via Qwiic connectors to boards that only have one I2C port on their I2C bus Alternative daisy chained configuration 2x mounting holes Board size 1 inch by 1 inch
The SparkFun Qwiic MultiPort adds additional ports to boards that have only one Qwiic port, allowing you to connect as many I2C devices as you need!
SparkFun Qwiic MultiPort Add I2C ports via Qwiic connectors to boards that only have one I2C port on their I2C bus Alternative daisy chained configuration 2x mounting holes Board size 1 inch by 1 inch
Item #: 86371525

SparkFun Qwiic MultiPort Add I2C ports via Qwiic connectors to boards that only have one I2C port on their I2C bus Alternative daisy chained

Item #: 86371525
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The SparkFun Qwiic MultiPort adds additional ports to boards that have only one Qwiic port, allowing you to connect as many I2C devices as you need!
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What Stands Out

Multiple I2C Ports
Easily expand your setup with additional I2C ports, allowing connection of multiple devices without the hassle of complex wiring, making it ideal for developers looking to enhance their projects.
Daisy Chaining
Utilize an alternative daisy-chain configuration that simplifies device interconnections while maintaining high-performance data transfer, enabling more efficient use of your existing resources.
Compact Design
With a size of just 1 inch by 1 inch, this multiport board fits seamlessly into tight spaces, ensuring that even portable or space-constrained projects can make use of multiple I2C devices.

Product Details

Shop SparkFun Qwiic MultiPort Add I2C ports via Qwiic connectors to boards that only have one I2C port on their I2C bus Alternative daisy chained configuration 2x mounting holes Board size 1 inch by 1 inch online at a best price in Zambia. B09M9BX55S

Who Should Buy?

Suitable For
  • DIY Electronics Hobbyists

    Ideal for hobbyists needing multiple I2C devices without complex wiring, enhancing ease of project development.

  • Robotics Developers

    Perfect for robotics projects requiring multiple sensors or modules on a single I2C bus for efficient communication.

  • Educational Use

    Great for teaching students about I2C protocols, enabling hands-on experimentation with multiple components easily.

Not Suitable For
  • Advanced Users

    Not suitable for experienced developers who prefer customized I2C solutions that allow precise control and settings.

Product Description

SparkFun Qwiic MultiPort Add I2C ports via Qwiic connectors to boards that only have one I2C port on their I2C bus Alternative daisy chained configuration 2x mounting holes Board size 1 inch by 1 inch

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Customer Questions & Answers

  • Question: What is the SparkFun Qwiic MultiPort used for?

    Answer: The SparkFun Qwiic MultiPort is designed to expand the number of I2C ports available on microcontroller boards that typically feature only a single I2C connection. By using Qwiic connectors, it facilitates seamless daisy chaining of multiple I2C devices. This is particularly useful in projects that require numerous sensors or components to communicate over I2C without the need for extensive wiring or complex configurations.
  • Question: How do I connect multiple devices using the Qwiic MultiPort?

    Answer: Connecting multiple devices using the Qwiic MultiPort is straightforward. Simply plug the Qwiic connectors from your I2C devices into the MultiPort and ensure that I2C bus addresses are configured correctly. This method preserves the existing single port functionality while allowing for additional devices to communicate seamlessly, effectively enhancing your project's complexity without the associated wiring hassle.
  • Question: Can the Qwiic MultiPort be used with any microcontroller?

    Answer: The Qwiic MultiPort is primarily designed to work with microcontrollers that support I2C communication. Ensure your microcontroller is compatible with the Qwiic ecosystem, often found in Arduino, Raspberry Pi, and similar platforms. Leveraging the Qwiic standard ensures that multiple connected devices can communicate efficiently, making it suitable for various robotics and IoT projects.
  • Question: What is the maximum number of devices I can connect using the Qwiic MultiPort?

    Answer: The maximum number of devices you can connect via the Qwiic MultiPort depends on the I2C address allocation of the connected components. Each I2C device needs a unique address, and the Qwiic MultiPort supports a total of 127 addresses on the I2C bus. This extensive address space allows for a broad range of configurations, making it ideal for complex applications requiring multiple sensors and peripherals.
  • Question: Is power management included with the Qwiic MultiPort?

    Answer: Yes, the Qwiic MultiPort includes provisions for power management that enables connected devices to receive appropriate power levels. This feature is critical in ensuring stable operation across a variety of sensors and devices. Projects that involve multiple sensors, such as environmental monitoring or robotics, benefit from this integrated power management system, as it simplifies the overall design.
  • Question: What programming libraries are compatible with the Qwiic MultiPort?

    Answer: The Qwiic MultiPort is compatible with various programming libraries, particularly those included in the SparkFun Qwiic library suite. Many popular platforms, including Arduino and Raspberry Pi, offer libraries specifically designed to interface with Qwiic components. These libraries facilitate communication between your project and connected devices, making it easier to retrieve data or control sensors.
  • Question: Can I use the Qwiic MultiPort for high-speed I2C applications?

    Answer: The Qwiic MultiPort supports standard I2C communication speeds, typically up to 400kHz. While it is suitable for many applications, it is essential to consider the speed limitations and the capabilities of connected devices. If your project demands high-speed communication, ensure that both the Microcontroller and the connected devices can support the desired I2C speed to avoid communication errors.
  • Question: What kind of projects is the Qwiic MultiPort ideal for?

    Answer: The Qwiic MultiPort is ideal for a wide array of projects, especially in the fields of robotics, AI, and IoT applications. It is perfect for setups where multiple sensors need to work in unison, such as automated home systems, wearables, and data collection devices. Its plug-and-play nature simplifies the connectivity of sensors, reducing setup time and increasing project efficiency.
  • Question: Where can I buy the SparkFun Qwiic MultiPort?

    Answer: You can buy the SparkFun Qwiic MultiPort at Ubuy, a reliable platform to find various electronic components and accessories. They offer this product in Zambia, providing a straightforward way to enhance your project with the Qwiic ecosystem. Ubuy's extensive selection ensures compliance with purchase needs, making it a go-to option for developers and hobbyists alike.
  • Question: Is there documentation available for the Qwiic MultiPort?

    Answer: Yes, comprehensive documentation for the SparkFun Qwiic MultiPort is available on SparkFun's official website. This documentation provides valuable information regarding setup, wiring, and coding examples. Having access to detailed guidance is crucial, especially for new users or those who wish to tackle specific challenges related to their projects.

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Pros

  • Easily expands I2C connections
  • Compatible with multiple devices
  • User-friendly Qwiic interface
  • Compact and lightweight design
  • Reliable performance

Cons

  • Limited documentation for beginners.

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Features & Benefits

  • Transforms a single Qwiic port into a multiport hub.
  • Includes 4 Qwiic connectors for extensive connectivity.
  • Features LED power indicator for convenient usage.
  • Compact design with 1.00 x 1.00 dimensions.
  • Easy to mount with 2x secure mounting holes.
  • Compatible with SparkFun's ecosystem, ensuring error-free connections.

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