Coolwell
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Dual GPIO Expander for Raspberry Pi Pico Board, Two Sets of Male Headers for Directly Connecting Expansion Modules
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Dual GPIO Expander for Raspberry Pi Pico Board, Two Sets of Male Headers for Directly Connecting Expansion Modules
Clear pinout labels on the front side, easy to use
Dual GPIO Expander for Raspberry Pi Pico Board, Two Sets of Male Headers for Directly Connecting Expansion Modules
Item #: 81072674

Dual GPIO Expander for Raspberry Pi Pico Board, Two Sets of Male Headers for Directly Connecting Expansion Modules

90% of respondents would recommend this to a friend

Item #: 81072674

AUD 36

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What Stands Out

Dual GPIO Expansion
Enhances Raspberry Pi Pico's capabilities by providing dual GPIO ports, allowing for simultaneous connections of multiple peripherals, streamlining your projects for greater efficiency and versatility.
Clear Pinout Labels
Features clear, easy-to-read pinout labels that facilitate straightforward wiring and connection, significantly reducing setup time and making it ideal for beginners and seasoned developers alike.
Pre-installed Male Headers
Comes with pre-installed male headers, ensuring quick and hassle-free installation without the need for soldering, making it highly accessible for DIY enthusiasts and hobbyists.

Product Details

Shop a wide range of GPIO expanders, male headers, and expansion modules for Raspberry Pi Pico at Ubuy Tuvalu. Directly connect and expand your projects with ease!
  • Compatible with Raspberry Pi Pico for direct attachment or through jumper wires
  • Includes two sets of 2x20 male headers for connecting multiple expansion modules
  • Clear pinout labels for easy use
  • Utilizes immersion gold process for practical and aesthetically pleasing design
  • Comes with 1 Pico-Dual-Expander
Connectivity TechnologyGPIO
Operating SystemMicroPython, C/C++
Processor BrandARM
Compatible DevicesRaspberry Pi Pico
RAM Memory TechnologyLPDDR4
Processor Count1
BrandCoolwell
Model NamePico-Dual-Expander
Built-In MediaPico-Dual-Expander
Number of Items1
UPC735584401461
Unit Count1 Count
ManufacturerCoolwell
Included ComponentsPico-Dual-Expander
Item Weight0.25 lbs (110 grams)

Who Should Buy?

Suitable For
  • Hobbyist Developers

    Ideal for hobbyists building projects requiring multiple GPIO pins for sensors or modules with easy access.

  • Educators and Students

    Great for teaching electronics and programming due to its clear labeling and ease of use with Raspberry Pi Pico.

  • IoT Prototypers

    Perfect for Internet of Things projects where additional GPIO pins are needed for connectivity and component integration.

Not Suitable For
  • Advanced Engineers

    May not meet the advanced needs for GPIO configuration and might lack features required for complex designs.

Product Description

Dual GPIO Expander for Raspberry Pi Pico Board, Two Sets of Male Headers for Directly Connecting Expansion Modules

About This Item

Upgrade your Raspberry Pi Pico experience with the Coolwell Dual GPIO Expander. This expansion board comes with two sets of male headers, allowing for direct connections to expansion modules, adding versatility to your projects. Easily connect and expand your Raspberry Pi Pico board with this essential accessory.

Unlock the full potential of your Raspberry Pi Pico with the Coolwell Dual GPIO Expander.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is a Dual GPIO Expander for Raspberry Pi Pico?

    Answer: A Dual GPIO Expander for Raspberry Pi Pico is a module designed to increase the number of General-Purpose Input/Output (GPIO) pins available for the Raspberry Pi Pico. This expander allows engineers and hobbyists to connect additional sensors, displays, or other hardware components without deeply modifying their existing setups. By utilizing two sets of male headers, users can easily connect various expansion modules, enhancing project versatility and control for complex applications, such as robotics and IoT devices.
  • Question: How do I connect the Dual GPIO Expander to my Raspberry Pi Pico?

    Answer: Connecting the Dual GPIO Expander to your Raspberry Pi Pico is straightforward. Begin by aligning the male headers of the expander with the GPIO pins on the Pico, ensuring proper orientation. Gently press down to secure the connection. Once connected, you can utilize libraries such as GPIO or specific expander libraries in your code to interface with the additional pins. This setup is perfect for expanding functionality in projects involving multiple components, giving developers more design freedom.
  • Question: Can I use the Dual GPIO Expander with other Raspberry Pi models?

    Answer: The Dual GPIO Expander is specifically designed for the Raspberry Pi Pico, and while it may physically connect to other models, compatibility with GPIO pin configurations may vary. It is essential to refer to the schematic of the specific Raspberry Pi model you wish to use to ensure the GPIO pin layout aligns with the expander. This expander is ideal for projects specifically aimed at the Pico, enhancing its unique microcontroller features for advanced applications.
  • Question: What are the benefits of using Two Sets of Male Headers?

    Answer: Having two sets of male headers on the Dual GPIO Expander provides significant advantages for your projects. It allows simultaneous connections of different expansion modules, which is essential for complex applications where multiple components are needed. This design facilitates breadboarding or direct wiring in a neat and compact manner. Whether you are integrating additional sensors, actuators, or other peripherals, the extra headers help maintain organized connections, ensuring a smoother workflow during development.
  • Question: Is the Dual GPIO Expander suitable for beginners?

    Answer: Absolutely! The Dual GPIO Expander is a fantastic tool for beginners looking to explore electronics with the Raspberry Pi Pico. Its straightforward design and simple connectivity make it an excellent introduction to hardware expansion. Beginners can experiment with adding sensors, buttons, or lights, which enhances understanding of GPIO functionality and programming. This practical experience prepares newcomers for more advanced projects in the future, making learning fun and engaging.
  • Question: What kind of projects can I build with the Dual GPIO Expander?

    Answer: With the Dual GPIO Expander, the possibilities are endless! You can create projects like smart home automation systems, IoT devices that respond to environmental data, interactive displays, or even basic robot controls. For instance, if you are working on a weather station, you can connect temperature, humidity sensors, and an LCD display simultaneously, allowing for real-time data processing and visualization. This level of versatility makes the expander an essential tool for hobbyists and professionals alike.
  • Question: Do I need special software to use the Dual GPIO Expander?

    Answer: No special software is required to use the Dual GPIO Expander; however, you will need a programming environment compatible with the Raspberry Pi Pico, such as Thonny or Arduino IDE. You can access libraries compatible with handling GPIO operations more efficiently, which simplifies coding. Familiarizing yourself with the basic GPIO libraries can significantly enhance your coding experience and allow you to create more complex tasks effortlessly, making the most of your expansion capabilities.
  • Question: What are GPIO pins and why are they important?

    Answer: GPIO pins, or General-Purpose Input/Output pins, are essential components in microcontrollers like the Raspberry Pi Pico. They allow the microcontroller to interface with various electronic components by sending or receiving signals. The versatility of GPIO pins makes them vital for executing a range of functions—from reading sensor data to controlling motors or lights. Expanding the number of GPIO pins with a Dual GPIO Expander opens up exciting possibilities for building complex circuits and devices—all of which enhance the overall functionality of your projects.
  • Question: Where can I buy the Dual GPIO Expander for Raspberry Pi Pico Board in Tuvalu?

    Answer: You can purchase the Dual GPIO Expander for Raspberry Pi Pico Board, featuring two sets of male headers for direct connections, on Ubuy. Ubuy offers a convenient platform for browsing various electronic components and provides a reliable shopping experience. It's an excellent option for securing your expander quickly while ensuring access to product details and specifications to assist in your purchase decision.

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AUD 36

Order now and get it around Monday, November 02

QTY:

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Features & Benefits

  • Standard Pi Pico female header for direct attaching
  • Two sets of 2x20 male header for connecting more expansion modules
  • Clear pinout labels for easy use
  • Beautiful and practical immersion gold process
  • Stunning aesthetic looking

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