> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Raspberry Pi Debug Probe

**Type:** Product page · **SKU:** DEV-21802 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/raspberry-pi-debug-probe-ada.html ([markdown](https://core-electronics.com.au/raspberry-pi-debug-probe-ada.html.md))

## Retired product

This product is retired and no longer available for purchase. Replaced by: CE09592.

**Replacement:** https://core-electronics.com.au/catalog/product/view/sku/CE09592

## How to buy

- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

The Raspberry Pi Debug Probe is an inexpensive, all-in-one USB to serial debug and UART bridge. It provides the necessary hardware and cabling to support “plug and play” debugging of Raspberry Pi Pico and other microcontroller and microprocessor-based platforms.

The Raspberry Pi Debug Probe provides both a processor serial debug interface (by default this is the ARM Serial Wire Debug interface) and an industry-standard UART interface. Both interfaces use a 3-pin debug connector, as specified in the Raspberry Pi 3-pin debug connector specification.

### Features

- USB to two-wire serial debug
    - Arm CMSIS-DAP Serial Wire Debug supported by default
- USB to UART bridge
- Works with OpenOCD
- Open source, easily upgradeable firmware
- USB power cable and three debug cables included
- 3.3V nominal I/O voltage
- Follows the Raspberry Pi 3-pin Debug Specification

### Documents

- [Debug Connector Specifications](https://core-electronics.com.au/attachments/localcontent/debug-connector-specification_194530d1d55.pdf)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/D/E/DEV-21802-1.jpg)