Debug Cable for Raspberry Pi Pico



  • BC Robotics
Availability: In Stock

This debug cable for the Raspberry Pi Pico H is used to access the SWD (Serial Wire Debug) port. This is the tiny connector is used for debugging, programming, setting breakpoints, stepping through code, and analysis of the value of  variables at different points within the program. A must have for developing on the Pico!


SKU: CAB-137 Manufacturer: BC Robotics Inc. Mfg Part Number: CAB-137 Category: Tags: , ,


This SWD (Serial Wire Debug) cable for the Raspberry Pi Pico H is a specialized cable designed to facilitate programming and debugging of the Pico H microcontroller board. The cable measures 100mm (3.94 inches) in length, providing adequate reach and flexibility for connecting your Pico H board to another device (Raspberry Pi, Debugger) or another Raspberry Pi Pico (which can also be used as a debugging probe).

On the output side, the SWD cable is equipped with Dupont male connectors. These connectors feature a simple, single pin arrangement that allows for easy connection to breadboards, jumper wires, or other compatible female connectors on various devices, such as programmers or debuggers.

At the other end of the cable, a Pico H compatible JST-SH plug is present. This plug securely fits into the Pico H’s SWD port, ensuring a reliable connection for debugging tasks.

The SWD port can be used for resetting the board, loading and running code, setting breakpoints in your code, line-by-line step through, and inspection of variables at different points of the program. For more information on debugging with SWD on the Pico, please consult Chapter 6 of the Getting Started guide for Raspberry Pi Pico.

Please Note: Raspberry Pi Pico H and Solderless Breadboard Not Included


  • Cable Length: 100mm
  • JST-SH to Dupont Male
  • Designed for Pico H

Package Contents

  • 1 x Debug Cable for Raspberry Pi Pico

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  Difficulty Level

Soldering Skill: N/A
Prototyping Skill: Beginner
Programming Skill: N/A

  Product Certifications

  Product Attributes

Weight: 2 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 returnable Within 14 Days of delivery for a store credit. Item must be unopened, unused, and in re-saleable condition.

More Information:
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