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Item #:
101821083
Treedix JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Adapter Board Breakout Board Jtag Debug Board with IDC Ribbon Connector Flat Ribbon Cable Female to
Item #:
101821083
MVR 705
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Imported from USA store
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Order now and get it around Thursday, August 13
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This adapter board converts the traditional 2x10 (0.1'/2.54mm pitch) JTAG cable to a narrower 2x5 (0.05'/1.27mm pitch) SWD cable, making it more convenient for connecting devices such as JTAGulator or SEGGER J-Link to mini boards with a 10-pin SWD programming connector.
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What Stands Out
Versatile Connectivity
This JTAG breakout board offers flexible connectivity options with its 2x7 pin and 2x5 SWD adapter, ensuring compatibility across various devices for seamless programming and debugging.
Durable Design
Constructed with quality materials, this board ensures long-lasting durability, making it ideal for frequent use in development environments.
Ease of Use
The inclusion of a 200mm flat ribbon cable allows for convenient connections, simplifying setup and reducing clutter, which enhances overall user experience.
Product Details
| Compatible Devices | ARM-USB-OCD, ARM-USB-OCD-H, ARM-USB-TINY, ARM-USB-TINY-H, Segger JLINK, other JTAG/SWD programmers/debuggers, system programmers, Isp downloader |
| Connector Type | Flat Ribbon Cable - Female-to-female |
| Number of Ports | 1 |
| Brand | Treedix |
| Model Number | 644197775718 |
| UPC | 644197775718 |
| Manufacturer | Treedix |
| Mfr Part Number | 644197775718 |
| Item Weight | 0.05 Kilograms |
| Package Quantity | 1 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Color | Gold |
| Compatible Devices | ARM-USB-OCD, ARM-USB-OCD-H, ARM-USB-TINY, ARM-USB-TINY-H, Segger JLINK, other JTAG/SWD programmers/debuggers, system programmers, Isp downloader See more |
Who Should Buy?
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Embedded Developers
Ideal for embedded developers requiring efficient JTAG debugging and programming capabilities for microcontroller development.
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Electronics Hobbyists
Perfect for hobbyists working on personal projects needing connections to SWD or JTAG interfaces for programming.
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Learning Institutions
Beneficial for educational settings teaching embedded systems, offering practical hands-on experience with JTAG protocols.
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Non-technical Users
Not suitable for users without technical knowledge of electronics or programming as setup may be complex.
Product Description
Treedix JTAG (2x10 2.54mm) to SWD (2x5 1.27mm) Adapter Board Breakout Board Jtag Debug Board with IDC Ribbon Connector Flat Ribbon Cable Female to Female Length 200mm/7.87in
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a JTAG to SWD Adapter Board and how is it used?
Answer: A JTAG to SWD Adapter Board allows the connection of JTAG-enabled devices to those that work with Serial Wire Debug (SWD) interfaces. This is particularly useful for programming and debugging embedded systems. By providing a breakout for both 2x10 2.54mm and 2x5 1.27mm connections, it enhances compatibility among various hardware. Practical use includes facilitating developers in testing microcontrollers or other components in their electronic projects. -
Question:
What are the specifications of the connector on this adapter?
Answer: This adapter features a 2x10 2.54mm JTAG connector and a 2x5 1.27mm SWD connector, designed for flexibility in interfacing with different hardware. The IDC ribbon connector ensures reliable connections, providing a stable means to debug or program devices. In practice, this means developers can seamlessly switch between different programming tools and microcontrollers without needing additional adapters. -
Question:
Can this adapter be used for both programming and debugging?
Answer: Yes, the JTAG 2x10 to SWD 2x5 adapter is suitable for both programming and debugging tasks. It allows developers to upload firmware and monitor the execution of their applications. This dual functionality is essential in prototyping and developing embedded systems, as it streamlines the workflow, enabling efficient debugging alongside code uploads, thus speeding up the development process. -
Question:
What is the purpose of the IDC ribbon connector in this adapter?
Answer: The IDC ribbon connector in this adapter is designed to provide a reliable and straightforward means to connect the debugging board to a host device. The flat ribbon design minimizes space while maintaining optimal signal integrity. In practical applications, this allows for tight setups with complex prototypes, helping developers maintain a clean workspace without sacrificing functionality. -
Question:
Is the flat ribbon cable included with the adapter?
Answer: Yes, the adapter comes with a female-to-female flat ribbon cable included, allowing for immediate use without the need for additional purchases. This means you can start connecting your devices right away, making it ideal for rapid prototyping and experimental projects. Just plug the cable into the adapter and your development board to begin. -
Question:
What types of devices can I connect using this JTAG to SWD adapter?
Answer: You can connect a variety of microcontrollers and development boards that support both JTAG and SWD interfaces using this adapter. It is compatible with popular platforms like ARM Cortex-based devices, making it a versatile tool in embedded systems development. For example, you can use it with STM32 microcontrollers for both debugging and programming tasks efficiently. -
Question:
What is the significance of using 1.27mm versus 2.54mm pin spacing?
Answer: The difference between 1.27mm and 2.54mm pin spacing relates to the type of devices and development boards you are interfacing with. The 2.54mm spacing is typically used for larger, more traditional boards, while 1.27mm spacing may be found in more compact or modern designs. Choosing the correct spacing ensures that you maintain a secure connection, which is critical for reliable debugging and programming sessions. -
Question:
How does this adapter help with embedded system development?
Answer: This adapter simplifies the process of debugging and programming embedded systems by providing versatile connections that allow developers to interface with multiple types of hardware. It reduces compatibility issues, enabling developers to focus on their projects without getting bogged down in connection troubles. Thus, using this adapter can significantly streamline your development workflow, making it easier to test different setups. -
Question:
What should I consider when selecting a JTAG adapter?
Answer: When choosing a JTAG adapter, consider compatibility with your existing development boards, pin configurations, and the specific debugging features you require. Ensure the adapter supports the pin spacing you need, as well as any specific protocols for your projects. Furthermore, look for additional features like included cables and ease of use to enhance your overall development experience. -
Question:
Where can I buy the JTAG 2x10 2.54mm to SWD 2x5 1.27mm Adapter Board?
Answer: You can buy the JTAG 2x10 to SWD 2x5 Adapter Board on Ubuy, where it is readily available for order. Ubuy provides a user-friendly platform, ensuring you can find this specialized adapter along with detailed product descriptions and specifications to assist your purchasing decision promptly.
Treedix Flat Ribbon Cables 644197775718 Editorial Review
The JTAG Breakout Board Adapter has received positive feedback from customers, showcasing its effective design and usability. Users have reported that the adapter demonstrates excellent compatibility, particularly when used with a segger j-link ultra+, allowing for a seamless connection to SWD targets. The compact design fits the needs of users looking for a smaller pin size/pitch debugger, making it a useful addition to their toolkit. Customers appreciate the straightforward functionality of the adapter, expressing satisfaction with its performance during testing. The simple Construction and purpose of the board are well-received, as it meets the expectations of those in need of a reliable JTAG to SWD solution. While some users wish there were additional variants of the adapter available, the current model satisfies their requirements, leading to a robust recommendation of the product overall. **
Customer Reviews & Ratings
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Pros
- Excellent compatibility with segger j-link ultra+ and SWD targets
- Compact design suitable for smaller pin size/pitch debuggers
- Straightforward functionality and effective performance
- Overall customer satisfaction and recommendations
Cons
- Limited variety of adapter models available
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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MVR 705
Order now and get it around Thursday, August 13
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Features & Benefits
- Converts traditional 2x10 JTAG cable to a narrower 2x5 SWD cable
- Compatible with a range of JTAG/SWD programmers/debuggers
- Features double-sided immersion gold plating for high-quality performance
- Enables boundary scanning for access to internal signal logic state
- Includes 2 breakout boards, pin headers, and JTAG cables
- Plastic cable withstands voltage of 300V and temperature of 105°C
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