The LightBlue Bean is a legacy product and is no longer being sold

The Bean loader apps will continue to function, but no further updates will be provided. Updates to your OS may change Bluetooth functionality and therefore may break the functionality of the Bean apps.

Hardware files are available here.

We're proud to have helped people prototype their products with the Bean, and for all the incredible things they've built. The Bean was an incredibly fun and challenging product to work on, and we will miss it..

Our goal at Punch Through is to help companies develop products. Our consulting services and software products have been growing so quickly that they require our full focus and attention. If you're developing a connected product, we'd love to help in any way possible.


Hardware Files

We want you to be able to modify, improve, and change the Bean to fit your needs. So we’ve released Bean’s hardware design files under the Creative Commons Attribution 4.0 International license. This allows you to:

  • Share — You can copy and redistribute the material in any medium or format.
  • Adapt — You can remix, transform, and build upon the material for any purpose, even commercially.


The LightBlue Bean’s dimensions are 1.79 x 0.80 x 0.33 inches (45.5 x 20.3 x 8.38 mm). If you want to make Bean even smaller, you can cut off the prototyping area that sits next to the GPIO pads:

Bean protoboard safe-to-cut area

The dimensions of the LightBlue Bean+ are 2.56 x 1.38 x 0.59 inches (65 x 35 x 15 mm) without an accessory plugged in.


LightBlue Bean (Revision E)

LightBlue Bean+ (Revision D)