Tag-Connect, LLC
Tag Connect TC2050-IDC-050-ALL-20 Kabel
Tag Connect TC2050-IDC-050-ALL-20 Kabel
SKU: TC2050-IDC-050-ALL-20
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Key Features
Overview
The Tag Connect TC2050-IDC-050-ALL-20 represents a space-saving solution for ARM Cortex development, eliminating traditional programming headers whilst maintaining full debugging capability. This legged variant provides secure connection during extended debugging sessions through integrated retention clips.
Compatible with ARM Keil ULINK2, IAR I-JET, and other debuggers featuring Samtec FTSH-110-01 style connectors. The cable maintains 1:1 pin mapping for the first ten connections, optimising signal integrity for JTAG and SWD protocols.
Engineers choose this solution when PCB space is premium but robust debugging access remains essential. The spring-pin technology delivers over 100,000 connection cycles, making it suitable for both development and production programming scenarios.
Related products: TC2050-IDC-NL-050-ALL-20 No Legs variant and TC2050-ARM2010 adapter for standard 20-pin JTAG interfaces.
Why Engineers Choose The Tag Connect TC2050-IDC-050-ALL-20 Kabel
Space-Critical Designs
Production Programming
Development Efficiency
10-poliger Plug-of-Nails™-Anschluss „With Legs“ an 20-poligen Flachbandstecker mit 0,050 Zoll Rastermaß, geeignet für ULINK2 und ähnliche Debugger, die den Mikro-Header im Stil von Samtec FTSH-110-01 verwenden.
| General Information | |
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Part Number (SKU) |
TC2050-IDC-050-ALL-20
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Manufacturer |
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| Physical and Mechanical | |
Weight |
0.1 kg
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| Other | |
Warranty |
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HS Code Customs Tariff code
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EAN |
5055383665464
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Frequently Asked Questions
Have a Question?
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How does this compare to traditional 20-pin JTAG headers?
This solution eliminates the connector cost and 0.9" x 0.6" board space required by traditional headers whilst providing identical debugging functionality.
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What signals are available on the TC2050 footprint?
The footprint provides VCC reference, SWDIO/TMS, SWCLK/TCK, SWO/TDO, TDI, nRESET, and multiple ground connections for comprehensive debugging.
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Can I use this with 3.3V target systems?
Yes, the cable supports target voltages from 1.65V to 5.5V. Pin 1 provides voltage reference to the debugger, not power supply.
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Is this cable suitable for production programming?
Yes, the spring pins are rated for over 100,000 operations, making it suitable for high-volume production programming scenarios.
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How do I create the PCB footprint for this cable?
Download the official TC2050-IDC datasheet from Tag-Connect for precise pad dimensions, hole sizes, and spacing requirements for your PCB design.
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What's the difference between legged and no-legs versions?
The legged version (this cable) has retention clips for secure hands-free connection. The no-legs version requires manual holding or the TC2050-CLIP accessory.
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Can I use this cable with STM32 microcontrollers?
Yes, this cable supports ARM Cortex-M debugging including STM32 devices. Ensure your debugger supports the 0.050" pitch connector interface.
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What PCB thickness range is supported?
The standard cable supports PCB thicknesses from 0.032" to 0.093" (0.8mm to 2.4mm). For thicker boards, use the TC2050-IDC-LONGLEGS variant.
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How does this differ from the standard TC2050-IDC-050 cable?
The TC2050-IDC-050-ALL-20 connects all 10 pins including TDI (pin 8), whereas the standard version leaves pins 5 and 9 unconnected. This provides full JTAG functionality.
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What debuggers are compatible with the TC2050-IDC-050-ALL-20 cable?
This cable works with ARM Keil ULINK2, IAR I-JET, ARM ULINK Pro, and any debugger using Samtec FTSH-110-01 style 20-pin 0.050" pitch connectors.