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.