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Tag-Connect, LLC

Tag Connect TC2030-PKT 6-Pin Pogo Pin Programming Cable for PICkit

Tag Connect TC2030-PKT 6-Pin Pogo Pin Programming Cable for PICkit

Professional 6-pin pogo pin programming cable for reliable ICSP connectivity with PICkit programmers.

SKU: TC2030-PKT

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Key Features

Ultra-compact 0.02 sq inch PCB footprint
Secure plastic leg retention system
Spring-loaded pogo pins rated 100,000+ cycles
Direct PICkit 3/4/5 compatibility
Eliminates programming connector BOM costs
Supports all ICSP programming modes
Flexible PCB placement options

Overview

The Tag Connect TC2030-PKT represents a breakthrough in microcontroller programming connectivity, eliminating bulky RJ12 connectors whilst maintaining professional-grade reliability. This legged version provides secure mechanical retention during extended debugging sessions, making it ideal for development environments. Compatible with the complete range of Microchip PICkit programmers including PICkit 3, 4, and 5, the cable supports all standard ICSP programming modes. The tiny PCB footprint saves valuable board space and reduces manufacturing costs by eliminating the need for programming headers.
The TC2030-PKT terminates in a 6-pin 0.1" SIP connector that plugs directly into your PICkit programmer. Spring-loaded pogo pins ensure consistent electrical contact whilst the precision-moulded plastic legs provide reliable mechanical positioning.
Professional engineers choose Tag Connect solutions for their proven reliability in both prototyping and production environments. The footprint can be positioned anywhere on your PCB—even underneath components—providing unprecedented design flexibility compared to traditional edge-mounted programming connectors. For applications requiring an even smaller footprint, see our TC2030-PKT-NL no-legs variant or explore our complete range of Tag Connect programming solutions.

Space-Critical Designs

Tiny footprint enables programming on miniature PCBs where connectors won't fit

Development Efficiency

Secure legs maintain connection during extended debugging without hand-holding

Cost Reduction

Eliminates programming connector costs and assembly time on every production board

Professional Microcontroller Programming Solution

The Tag Connect TC2030-PKT is a professional-grade 6-pin pogo pin programming cable specifically designed for use with Microchip PICkit 3, 4, and 5 programmers. This innovative cable eliminates the need for permanent programming connectors on your PCB whilst providing reliable ICSP (In-Circuit Serial Programming) connectivity.

Ultra-Compact PCB Footprint

The TC2030-PKT requires only a tiny 0.02 square inch footprint on your PCB—approximately the same space as an 0805 resistor. This miniature footprint includes six contact pads (0.5mm pitch) and four alignment holes for secure positioning.

Secure Connection with Plastic Legs

Four precision-moulded plastic legs clip securely into dedicated PCB holes, maintaining firm mechanical connection during extended debugging sessions. The spring-loaded pogo pins ensure reliable electrical contact rated for over 100,000 connection cycles.

Wiring Quick-Start

TC2030 Pin PICkit Pin Signal Function
1 2 VDD Target Power (3.3V/5V)
2 4 PGD Programming Data (ICSPDAT)
3 1 MCLR Master Clear/VPP
4 5 PGC Programming Clock (ICSPCLK)
5 3 GND Ground Reference
6 6 NC No Connection/AUX

PCB Design Guidelines

Critical: Ensure no solder paste is applied to contact pads. Set paste mask layer to zero for all TC2030 pads in your CAD software. Maintain 0.020" clearance around contact pads for optimal connection reliability.
// Example PIC configuration for ICSP #pragma config MCLRE = ON // MCLR pin enabled #pragma config WDTE = OFF // Watchdog timer disabled #pragma config PWRTE = ON // Power-up timer enabled #pragma config FOSC = INTRC_NOCLKOUT // Internal RC oscillator 

Production vs Development Use

The legged TC2030-PKT version excels in development environments where sustained connections are required for debugging, single-stepping, and real-time variable monitoring. For high-volume production programming, consider the TC2030-PKT-NL (no legs) variant for faster operation.

Frequently Asked Questions

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  • Are there alternatives for other programmer brands besides PICkit?

    Yes, Tag Connect offers cables for various programmers. For ARM Cortex debugging, see our TC2030-CTX series. For generic applications, consider the TC2030-IDC with ribbon connector.

  • How do I ensure proper pin 1 orientation when connecting?

    The TC2030 footprint includes alignment holes that prevent incorrect insertion. Pin 1 is typically marked on the PCB silkscreen, and the cable can only be inserted in the correct orientation.

  • Can I use the TC2030-PKT for debugging as well as programming?

    Yes, the TC2030-PKT supports full debugging capabilities including breakpoints, single-stepping, and real-time variable monitoring when used with compatible PICkit debuggers.

  • What microcontroller families are supported?

    The TC2030-PKT supports all Microchip PIC, dsPIC, and PIC32 microcontrollers that use standard ICSP programming. This includes 8-bit, 16-bit, and 32-bit device families.

  • Does the TC2030-PKT require external power during programming?

    No, the PICkit programmer supplies target power through the VDD pin. However, you can also use external power if your application requires it during debugging.

  • How many programming cycles can the TC2030-PKT handle?

    The spring-loaded pogo pins are rated for over 100,000 connection cycles, making them suitable for both development and high-volume production programming applications.

  • Can the TC2030 footprint be placed on the bottom of the PCB?

    Yes, the TC2030 footprint can be placed on either side of the PCB. Bottom placement is particularly useful for space-constrained designs where top-side component density is critical.

  • What PCB design considerations are required for the TC2030 footprint?

    The footprint requires six contact pads and four alignment holes. Critical requirements include no solder paste on contact pads, 0.020" clearance around pads, and proper paste mask layer configuration in your CAD software.

  • Which PICkit models are compatible with the TC2030-PKT?

    The TC2030-PKT works with Microchip PICkit 3, PICkit 4, and PICkit 5 programmers. It connects via the standard 6-pin 0.1" SIP interface found on all these models.

  • What's the difference between TC2030-PKT and TC2030-PKT-NL versions?

    The TC2030-PKT features four plastic legs that clip into PCB holes for secure retention during debugging. The TC2030-PKT-NL (no legs) version has a smaller footprint and is hand-held during programming, making it ideal for production environments.

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