SparkFun HSTX PTH Breakout

Resources:

Schematic
KiCad Files
GitHub Hardware Repository

SparkFun HSTX PTH Breakout: Easy Prototyping with HSTX Connectors
The SparkFun HSTX PTH Breakout is a straightforward prototyping tool designed for developers working with the HSTX connector on the RP2350 IoT RedBoard and the camera/display connectors on Raspberry Pi 5. This breakout board converts the 22-pin flex cable connector into a standard 0.1-inch plated through-hole header, making it easy to access signals for breadboarding, testing, and custom circuit integration. By exposing all 22 pins, including the four differential pairs, I2C (data/clock), 3.3V power, and ground, it provides flexibility for developers who want to connect or prototype with peripherals that usually require specialized flat flex cable connections. Compact and efficient, it simplifies hardware interfacing for display, camera, and other peripheral development.
Key Features

22-Pin Flex Connector: Compatible with HSTX connector on RP2350 IoT RedBoard and Raspberry Pi 5 camera/display connectors.
PTH Header Breakout: Breaks out all 22 pins to standard 0.1-inch plated through-hole header for easy prototyping.
Signal Access: Provides access to 4 differential pairs, I2C data/clock lines, 3.3V power, and ground.
Prototyping-Friendly: Simplifies integration of camera, display, and other peripherals in custom circuits.
Compact Design: Small form factor ideal for breadboarding and embedded project development.