JTAG to SWD Adapter for ST-Link, J-Link or others

Name: JTAG to SWD Adapter for ST-Link, J-Link or others
SKU: 17237
Price: 9.80 USD
Availability: InStock

Generic JTAG to SWD adapter for fast and reliable debugging with SWD interface. No need for complicated wiring.

Designed by Engin in Turkey

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JTAG to SWD Adapter for ST-Link, J-Link or others 1

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$9.80

On A Break

Generic JTAG to SWD adapter for fast and reliable debugging with SWD interface. No need for complicated wiring.

Your best JTAG adapter experience ever General Legacy Arm 20-pin JTAG/SWD IDC connector to SWD with simple header. Useable with all JTAG header programmer like ST-Link, J-Link etc. You can also use t…

Your best JTAG adapter experience ever

General

Legacy Arm 20-pin JTAG/SWD IDC connector to SWD with simple header. Useable with all JTAG header programmer like ST-Link, J-Link etc. You can also use this board with directly programmer or JTAG cable.

This product designed for developers to simplify development and debugging process.

Generally developers deal with cables or some complex boards to adapt JTAG to SWD. This board can be general solution for all programmers(ST-Link, J-Link etc.).

This board has 3 pull-up resistor on CLK, DIO and SWO lines. In some cases, these resistors should be in these lines.

Features

Easy to use. You do not need find any document or pinout figures from web.
For both professional and hobbyist use. Saves development time!
Directly access pin names. No need for any datasheet, manual or etc.
Minimize connection errors. Focus your work!
1 square inch design

Pin Details

You can see this naming list on the PCB. In fact you don't even need this table...

This pin order highly recommended in your new design. You can use the adapter directly.

In following list you can check minimum pin requirements for features.

4 pin (1,2,3,4) for programming
5 pin (1,2,3,4,5) for debugging
6 pin (1,2,3,4,5,6) for extended features
7 pin future plan to isolation board

Pin Number	Description
1	T_VCC
2	T_SWCLK
3	GND
4	T_SWDIO
5	T_NRST
6	T_SWO*
7	P_VCC**

*Optional, required only for Serial Wire Viewer (SWV) trace.

**Output of programmer VCC. Not need for programming. This pin will be use in the future isolator project!

Applications

Useable with all JTAG header programmer like ST-Link, J-Link etc.

Never delay for this experience. This adapter saves your or/and team development process!

Product Options

Pull-Up Resistors

Generally not needed but sometimes -especially- clk and data line needs pull-up resistors. You can buy it with pull-ups or you can buy it now without pull-ups and easily solder it if you need it in the future.

Connectors

You can use this adapter all JTAG programmer -especially- ST-Link and J-Link. These are most popular programmers. You can buy all options without soldering. Thus you can solder whichever you want.

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