SparkFun
SparkFun HSTX PTH Breakout - SparkFun Electronics
· MPN: BOB-28467
A simple breakout board that converts the 22-pin HSTX/camera/display connector to standard 0.1" through-hole pins. Perfect for prototyping and debugging when...
A simple breakout board that converts the 22-pin HSTX/camera/display connector to standard 0.1" through-hole pins. Perfect for prototyping and debugging when you need direct access to all the signals from your RP2350 or Raspberry Pi 5's high-speed interface.
Includes a 22-pin flex cable for connecting to compatible boards. All 22 pins are broken out to breadboard-friendly 0.1" spacing for easy probing and custom wiring.
Key Features
- 22-Pin Breakout – All HSTX signals accessible
- 0.1" PTH Spacing – Breadboard and perfboard compatible
- Cable Included – 22-pin FPC cable for immediate use
- Debug Friendly – Easy signal probing and analysis
Compatible With
- SparkFun RP2350 IoT RedBoard (HSTX connector)
- Raspberry Pi 5 (camera and display connectors)
- Other boards with 22-pin FPC connectors
Ideal For
- Prototyping HSTX peripherals
- Signal debugging and analysis
- Custom display/camera interfaces
- Learning high-speed interfaces
Specifications
- Input: 22-pin FPC connector
- Output: 22× 0.1" PTH pins
- Included: 22-pin FPC cable
Package Contents
- 1× SparkFun HSTX PTH Breakout
- 1× 22-Pin FPC Cable
Jargon buster
Plain-language definitions for the technical terms used above.
- breakout
- A breakout is a small circuit board that makes a tiny or hard-to-solder component easier to connect to with standard pins. It matters because this OLED module can be wired into a microcontroller project without needing to solder directly to the display’s fine contacts.
- FPC
- FPC stands for flexible printed circuit, a flat flexible cable or connector style often used where space is tight. It matters because this breakout needs the correct pin count and pitch FPC cable to connect reliably to the display or high-speed interface.
- HSTX
- HSTX is a high-speed transmit interface on RP2350-based boards for sending fast digital signals such as video-style data. It matters because it uses carefully routed high-speed signal pairs rather than ordinary low-speed wiring.
- IoT
- Short for Internet of Things, meaning physical devices that connect to networks or the internet to send data or be controlled remotely. It matters if you want projects such as connected sensors, remote controls or classroom data-logging activities.
- PTH
- Plated through-hole means the pin holes are metal-lined so solder connects the pad on both sides of the board. It is useful for connectors and headers that need a strong mechanical and electrical connection.
- RP2350
- A microcontroller chip from Raspberry Pi used as the main processor on some development boards. Knowing the board is built around an RP2350 helps you check software support, pin capabilities and whether it suits MicroPython projects.
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Prototyping & Wiring
SparkFun HSTX PTH Breakout Schematic
Schematic · 26.6 KB · Click any page to view full size
Supplier page — sparkfun.com
Supplier Description · 556.1 KB · Click any page to view full size
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