MicroSD Breakout
3 viewed today
Trending this week
464 total views
3 viewed today
Trending this week
464 total views52-wk Low
£3.30
Average
£3.30
52-wk High
£3.30
Priceino Verdict
Priceino VerdictA quick read on fit, value and timing.
A practical and affordable solution for integrating microSD storage into DIY electronics projects, offering a standard interface for breadboard use.
Good fit for
Good fit for
Embedded systems prototypingData logging projects with microcontrollersAdding storage to Raspberry Pi or Arduino projectsLearning and educational electronics projects
Avoid if
Avoid if
Looking for ready-to-use USB card readersRequiring high-speed data transfer beyond SPI capabilitiesNeeding built-in card detection or write protection
Where to buy
30-day price prediction
Price likely to remain stable over the next 30 days
40%
confidence
Price has been relatively stable over the last 30 days
Currently at all-time low — historically tends to rise after
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About this product
A MicroSD Breakout board provides a convenient way to interface a microSD card with microcontrollers or single-board computers. It breaks out the card's pins to standard header pins, making it easy to wire into your project for data logging or storage expansion. Key specs depend on the specific model but typically include 3.3V or 5V logic level compatibility.
Key features
- Breaks out microSD card pins to 0.1-inch header pins
- Supports SPI interface for communication
- Compatible with 3.3V or 5V logic (check board specs)
- Compact design for breadboard and prototyping
Pros
- Enables easy prototyping with microSD cards
- No soldering required if header pins are pre-soldered
- Small footprint fits breadboards or PCBs
- Includes necessary pull-up resistors for reliable operation
Cons
Cons- Requires separate level shifting for 5V systems if not already accommodated
- Limited pinout; not all cards support high-speed modes
- May not include card detect or write-protect switches
- Some boards may have incompatible voltage regulators
Buying advice
Buying adviceWho should consider this product and what to check before buying.
Best for hobbyists and engineers building data loggers, media players, or IoT devices. Ensure the breakout supports your microcontroller's logic voltage (3.3V or 5V) and that your project can accommodate the SPI interface. These boards offer good value for adding expandable storage to your prototypes.
Price History
Last updated · 1 store
Price Timeline
Price TimelineKey pricing milestones tracked by Priceino.
27 Jun 2026
First tracked
Priceino started monitoring this product
23 Oct 2026
Today — £3.30 · lowest ever
The cheapest we have ever recorded — a great time to buy
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Frequently asked questions
Frequently asked questionsCommon questions about buying this product.
Who is this product best for?
This product is best for electronics hobbyists, makers, and engineers who need to add removable storage to microcontroller-based projects. It is ideal for prototypes that require data logging, configuration storage, or media playback using a microSD card.
What should shoppers check before buying?
Shoppers should verify the breakout board's operating voltage (3.3V or 5V) to ensure compatibility with their microcontroller. Additionally, check whether it includes necessary pull-up resistors and a voltage regulator if you are using a 5V system. For high-speed applications, consider whether the SPI interface meets your throughput needs.
How often does the price of MicroSD Breakout change?
We update prices daily. Use our price history chart to see how the price has changed over time and set a price alert to be notified when it drops.
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