SparkFun MicroSD Breakout Board with SPI Interface
Best storage solution for electronics hobbyists building data-logging projects.
This breakout board is the most reliable way to add high-capacity storage to your microcontroller projects without the headache of custom wiring. It trades a bit of extra board space for a dead-simple SPI interface that works right out of the box, making it the go-to for quick data logging.
$38.69
at
Camden Tools (retailer / distributor)
Who it's for
- Developers needing quick integration with standard microcontroller libraries
- Prototypers building circuits on standard breadboards
- Makers connecting 3.3V storage to 5V logic systems
Who should skip it
- Engineers working with pin-constrained microcontrollers
- Users requiring high-speed data streaming or logging
- Beginners seeking plug-and-play data logging solutions
Performance breakdown
Integration Simplicity
Standard SPI interface ensures effortless setup with most microcontrollers.
Form Factor
Compact footprint fits perfectly into space-constrained DIY electronics projects.
Build Reliability
Fully assembled and tested board minimizes common hardware failure points.
Data Throughput
SPI communication is reliable but limited by standard serial bus speeds.
Project Versatility
Ideal for data logging and portable media storage applications.
Component Accessibility
Straightforward pinout makes prototyping accessible for beginners and pros alike.
Key Specs
Interface
SPI
Storage Type Supported
MicroSD
Assembly
Fully assembled and tested
Form Factor
Compact
Weight
900g (Note: This value may be erroneous)
Package Contents
Breakout board only
Number of Slots
1.0
Supported Card Types
MicroSD
Host Interface Type
USB 2.0
Weight
31.75 ounces
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