Pololu MicroSD Card Breakout Board


Availability: Retired

Out Of Stock

SKU: BOB-113 Manufacturer: Pololu Mfg Part Number: 2587



This carrier board makes it easy to interface a microSD memory card with an SPI-capable microcontroller, offering a convenient and inexpensive way to add gigabytes of non-volatile storage to an embedded project. It includes a 3.3 V regulator and level shifters on the four SPI lines, enabling direct integration into 5 V systems, and it provides access to the all of the connections through single 1×9 row of 0.1″-spaced through-holes. A breakaway 0.1″ male header strip is included, which can be soldered in to use the board with breadboards, perfboards, or 0.1″ female connectors, and the board has two mounting holes for #2 or M2 screws.


  • Dimensions: 24 x 23 x 3mm
  • M2 / #2 Mounting Holes
  • Integrated 3.3V Level Shifting
  • Onboard 3.3V Regulator


microSD Breakout
Resources: https://www.pololu.com/product/2587/resources

  Difficulty Level

Soldering Skill: Beginner
Prototyping Skill: Beginner
Programming Skill: Beginner

  Product Certifications

  Product Attributes

Weight: 4 g

  Warranty Policy

This product has a 30 Day Warranty from the date of delivery. The item must not be modified, abused, incorrectly hooked up, or used for purposes outside the original scope of design.

  Return Policy

This product is Final Sale and cannot be returned once purchased. 

More Information:
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