Pi/104: A Pi Compute Module carrier with industrial durability

By on November 17, 2017
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Pi/104 is a carrier for the Pi Compute Module (CM) based on the PC/104 (onebank) form factor (3.8″ x 3.6″).

It’s outfitted with all the creature comforts of the original Raspberry Pi. But it also has a built in power supply that accepts 8-36 volts DC and breaks out all 56 GPIO of the CM.
The module was built to survive in non-temperature controlled environments with a -25c to 80c temperature specification.
These features make it a strong candidate for IoT and IIoT projects especially those in remote locations or those running off battery/renewable energy sources.
With the included onebank connector modules can be stacked and share a power supply with the main board as well as two channels of USB.
This means the main board is not required to try to meet ever customer’s needs and customers are not required to pay for features they don’t use but also are not required to redo “core” engineering allowing them to focus on their differentiators.


  • 2 x USB
  • 1 x microUSB OTG
  • 1 x HDMI
  • 1 x 10/100 Ethernet
  • 1 x microSD slot (CM3L only)
  • 1 x CSI
  • 1 x DSI
  • 59 x GPIO in two IDE-style connectors
  • OneBank stacakble connector with 2 USB and 5/3.3 V
  • Wide power supply, 8-36 V
  • Temperature spec with Pi Compute Module, -25° C to 80° C
  • Temperature spec without Pi Compute Module, -40° C to 80° C

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About Boris Landoni

Boris Landoni is the technical manager of Open-Electronics.org. Skilled in the GSM field, embraces the Open Source philosophy and its projects are available to the community.

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