What is the Jeff Probe - Open Source JTAG by Flirc?

The Jeff Probe is an innovative open-source JTAG tool designed for debugging and programming embedded systems. It supports a variety of platforms, making it a versatile choice for developers needing reliable access to hardware. JTAG, or Joint Test Action Group, is an industry-standard interface used for testing and programming chips, which makes the Jeff Probe essential for hardware developers. Ideal for professionals and hobbyists alike, it aids in troubleshooting during the development phase, ensuring a streamlined workflow.

What platforms are supported by the Jeff Probe?

The Jeff Probe supports a diverse range of platforms, including ARM, AVR, and RISC-V architectures, among others. This broad compatibility is vital for developers working with various microcontrollers or processors, as it allows for easy integration into their existing workflows. Whether you’re designing a new application or debugging an existing one, the Jeff Probe provides the flexibility and functionality needed to effectively interact with different kinds of hardware.

How do I set up the Jeff Probe for my project?

Setting up the Jeff Probe involves connecting it to your target device and ensuring you have the appropriate software tools installed on your computer. Begin by downloading the required drivers and the debugging software provided by Flirc. Follow the included documentation for specific steps based on your development environment. Once set up, you can easily begin programming or debugging your device, streamlining your development process significantly.

What debugging features does the Jeff Probe offer?

The Jeff Probe offers a variety of powerful debugging features, including real-time data monitoring, breakpoints, and step-through execution. These tools are essential for diagnosing hardware issues, allowing developers to observe the behavior of their applications as they run. By using these functionalities, developers can pinpoint defects quickly, ensuring smooth device operation and enhancing overall productivity during the development cycle.

Is the Jeff Probe compatible with popular development environments?

Yes, the Jeff Probe is designed to be compatible with popular development environments such as Eclipse, Keil, and Arduino. This compatibility ensures that you can incorporate the tool seamlessly into your existing projects without needing extensive modifications. Using it in conjunction with these environments enables efficient workflow management and provides access to comprehensive debugging tools.

Can I use the Jeff Probe with custom hardware designs?

Absolutely! The Jeff Probe is well-suited for use with custom hardware designs. Its open-source nature allows developers to adapt it to specific needs, making it an excellent choice for tailored applications. Whether you're designing a unique circuit board or working on a proprietary system, the Jeff Probe can be configured to meet the requirements of your hardware projects, enhancing your development capabilities.

What types of connections does the Jeff Probe support?

The Jeff Probe supports various connection types depending on the target device, such as USB and UART interfaces. This flexibility allows for seamless integration with a wide range of development boards and programming setups. By providing multiple connection options, it ensures that developers can easily interface with their projects, regardless of the specific configurations or environments they are working with.

Is there an online community or resources for the Jeff Probe?

Yes, there is a vibrant online community surrounding the Jeff Probe, along with numerous resources. Developers can access forums, tutorials, and documentation to help answer questions and share experiences. Engaging with the community can provide insights into best practices and troubleshooting tips, making it easier to utilize the probe effectively within your projects.

What can I do if I encounter issues while using the Jeff Probe?

If you encounter issues while using the Jeff Probe, the first step is to consult the user manual and troubleshooting guide provided. Often, common problems have straightforward solutions detailed within these resources. Additionally, reaching out to the online community can provide valuable assistance, as many experienced users are willing to share their knowledge and solutions. Engaging with fellow developers enhances your ability to resolve challenges swiftly.

Where can I buy Jeff Probe - Open Source JTAG by Flirc in El Salvador?

You can purchase the Jeff Probe - Open Source JTAG by Flirc through Ubuy in El Salvador. Ubuy offers a convenient platform for acquiring this innovative tool, complete with customer support and easy access to additional resources, ensuring you have everything you need for your development projects.

¿Cómo comprar Jeff Probe - Open Source JTAG by Flirc en línea desde Ubuy?

Es fácil comprar Jeff Probe - Open Source JTAG by Flirc en línea desde Ubuy.. Solo tiene que buscar el producto, elegir su método de envío al pagar y recibirlo en su ubicación.

¿Está Jeff Probe - Open Source JTAG by Flirc disponible para comprar en línea en El Salvador?

Sí, en Ubuy El Salvador, este producto está disponible para que lo compre a un precio razonable.. El Jeff Probe - Open Source JTAG by Flirc no está disponible localmente, pero puede confiar en nosotros con nuestros servicios de envío exprés.

¿Cuánto tiempo se tarda en obtener el producto después de realizar el pedido?

El tiempo de entrega de su producto pedido varía según lo que haya pedido y el método de envío que haya elegido.. El tiempo de entrega estimado se menciona durante el proceso de pago, así que no se preocupe mientras compra.

Flirc Ver el original

Jeff Probe is an affordable and customizable JTAG solution for in-house debugging.

Flirc

Nº de artículo: 22037097

Jeff Probe - Open Source JTAG by Flirc

86% of respondents would recommend this to a friend

Nº de artículo: 22037097

USD 25

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from Estados Unidos}

Disponibilidad : En stock

Importado de la tienda USA

QTY:

Solo quedan 10 artículos en stock.

Haz tu pedido ahora y recíbelo por ahí Sábado, Noviembre 07

Secured transaction

Our Top Logistics Partners

Jeff Probe is an affordable and customizable JTAG solution for in-house debugging.

Garantía U-Care:

Ninguno

Selecciona un plan

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Open Source Design

Jeff Probe provides an open source architecture, allowing developers unlimited customization and flexibility in designing JTAG interfaces tailored to specific project needs.

User-Friendly Interface

Designed for simplicity, Jeff Probe offers an intuitive interface, making it accessible for both beginners and experienced users in embedded electronics development.

Versatile Compatibility

Compatible with a wide range of devices, Jeff Probe ensures seamless integration, enhancing productivity for developers across various platforms and reducing the hassle of switching tools.

Detalles de producto

Open source JTAG probe based on Black Magic Probe
Supports multiple targets including Raspberry Pi Pico
Built-in voltage translator
Unique feature for 2-wire serial interfaces, allows unused JTAG pins to route UART for single wire connection
Shows up as two USB interfaces: one as the GDB server, one as the UART to the slave device
Cost-effective solution for in-house debugging, customization, and inclusion on test fixtures

CPU Model	Cortex
Connectivity Technology	USB
Operating System	Linux
Processor Brand	ARM
Wireless Compability	Bluetooth
Compatible Devices	Raspberry Pi Pico, SAMD20, SAMD21, SAM32, SAM3X, SAM3S, SAM3U, SAM4L, SAM4S, 51 series, 52 series, KL25, KL27, KL02, KE04, EFM32, EZR32, LPC8xx, LPC11XX, LPC15XX, LPC43XX, LM3S, TM4C, STM32F0, STM32F1, STM32F2, STM32F3, STM32F4, STM32F7, STM32H7, STM32G0, STM32G4, STM32L0, STM32L1, STM32L5
RAM Memory Technology	LPDDR
Processor Count	1
Total Usb Ports	2
Brand	Flirc
Model Name	Jeff Probe
Built-In Media	JTAG Connector, UART Connector, Black Magic Probe
UPC	090281102692
Unit Count	1 Count
Item Weight	0.02 kg
Manufacturer	Flirc
Model Number	FL-10269
Mfr Part Number	FL-10269
Included Components	JTAG Connector, UART Connector, Black Magic Probe

What's in the box

JTAG Connector, UART Connector, Black Magic Probe

Who Should Buy?

Embedded Developers
Ideal for developers needing to debug embedded systems with JTAG interfaces, ensuring smoother troubleshooting and programming.
Open Source Enthusiasts
Great for users who prefer open-source tools, promoting customization and community support for programming tasks.
Hobbyist Makers
Perfect for makers and hobbyists looking to experiment with electronics and microcontrollers using JTAG debugging features.

Casual Users
Not suitable for casual users lacking technical expertise, as it requires knowledge of hardware debugging.

DESCRIPCIÓN DEL PRODUCTO

¿Tienes alguna consulta? Chatea con nosotros

Preguntas y respuestas de los clientes

Pregunta: ¿Cómo comprar Jeff Probe - Open Source JTAG by Flirc en línea desde Ubuy?

Respuesta: Es fácil comprar Jeff Probe - Open Source JTAG by Flirc en línea desde Ubuy.. Solo tiene que buscar el producto, elegir su método de envío al pagar y recibirlo en su ubicación.
Pregunta: ¿Está Jeff Probe - Open Source JTAG by Flirc disponible para comprar en línea en El Salvador?

Respuesta: Sí, en Ubuy El Salvador, este producto está disponible para que lo compre a un precio razonable.. El Jeff Probe - Open Source JTAG by Flirc no está disponible localmente, pero puede confiar en nosotros con nuestros servicios de envío exprés.
Pregunta: ¿Cuánto tiempo se tarda en obtener el producto después de realizar el pedido?

Respuesta: El tiempo de entrega de su producto pedido varía según lo que haya pedido y el método de envío que haya elegido.. El tiempo de entrega estimado se menciona durante el proceso de pago, así que no se preocupe mientras compra.

Flirc Test Probes & Leads FL-10269 Editorial Review

Jeff Probe - Open Source JTAG by Flirc is a compact and efficient debug probe that supports various devices like Raspberry Pi Pico and several ARM Cortex processors. Users appreciate its portability and the integrated UART port, making it handy for occasional programming tasks. However, some reviews highlight issues with documentation and software support, indicating that the firmware isn't as robust as expected. The device excels in embedded development scenarios, though first-time users might encounter challenges in setup due to limited guidance. Overall, it serves as a cost-effective alternative to the Black Magic Probe, yet potential buyers should be prepared for some initial technical hurdles.

Customer Reviews & Ratings

4.0

58 valoraciones de los clientes

5 estrella

67%
4 estrella

10%
3 estrella

0%
2 estrella

5%
1 estrella

18%

Revisar este producto

Comparte tus ideas con otros clientes

ventajas

Compact form factor for easy portability
Supports multiple ARM Cortex processors
Includes handy UART connector
Well made with functional components
Great choice for embedded development

Contras

Setup might be challenging for novice users

Platform Trust & Buyer Confidence

4.2/5 9704 reviews

Read reviews

Jasmin

Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot

Anke

Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot

Hazel

Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot

Opaleye

Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot

Adele

Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot

WHY SHOP WITH US

Pago seguro Global Delivery Easy Returns Genuine Products

Product Price History

Información importante

Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda a nivel mundial. Los productos están sujetos a las normas de exportación/comercio.

USD 25

Haz tu pedido ahora y recíbelo por ahí Sábado, Noviembre 07

QTY:

Solo quedan 10 artículos en stock.

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

características y beneficios

Affordable and Customizable JTAG solution for in-house debugging
Can be included on test fixtures
Unique feature for 2 wire serial interfaces
Shows up as two USB interfaces, GDB server, UART to the slave device
Supports many targets including Raspberry Pi Pico

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

Jeff Probe - Open Source JTAG by Flirc

USD 25

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Detalles de producto

What's in the box

Who Should Buy?

DESCRIPCIÓN DEL PRODUCTO

Preguntas y respuestas de los clientes

Flirc Test Probes & Leads FL-10269 Editorial Review

Customer Reviews & Ratings

Revisar este producto

ventajas

Contras

Platform Trust & Buyer Confidence

WHY SHOP WITH US

Product Price History

Información importante

USD 25

características y beneficios

Ubuy Assurance

Fast
Shipping

Free
Return^*