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Two green rectangular circuit boards with pin headers and ten short jumper wires

GQ

GQ ADP-023 universal ICSP adapter green 2 set 10 jumper wires 20cm

SKU CH-TDH4-99E93

Universal ICSP adapter with three configurable ports for PIC, AVR JTAG and ISP programmers, includes 10 jumper wires at 20cm each

  • ColorGreen
  • Universal ICSP adapter works with PICKit 2 and PICKit 3
  • Configurable for PIC ICSP, AVR JTAG and ISP programmers
  • Open pin connections allow custom wiring with included jumpers
  • Three ports for ICSP, JTAG and ISP can be soldered as fixed ports
  • Includes 10 jumper wires 20cm for flexible reconfiguration

Universal ICSP adapter for PIC and AVR

The GQ ADP-023 is a green universal adapter built for ICSP programming with PICKit 2 and PICKit 3. It also supports AVR JTAG and ISP programmers, making it suitable for hobbyists and engineers working with multiple microcontroller families. Two complete adapter sets are included in each order, providing spare hardware for parallel projects or bench redundancy.

Replaces fixed pinout adapters

This unit replaces dedicated single-protocol adapters by offering three ports for ICSP, JTAG and ISP on one board. The jump is worth it when you regularly switch between PIC and AVR targets or need to rewire pin assignments without desoldering headers. Open connections on every pin let you remap signals using the supplied jumper wires instead of cutting tracks or building new breakout boards.

Easy solder-once or jumper-wire setup

Installation is straightforward: solder the three ports as fixed-function headers or leave them open and use the ten 20 cm jumper wires for temporary routing. What usually goes wrong is misaligned pin headers during soldering, which can short adjacent pins, and loose jumper wires that disconnect when the board is moved. Double-check pin orientation before applying heat and secure wires with a dab of hot glue if vibration is expected.

Highlights

  • Universal ICSP adapter works with PICKit 2 and PICKit 3
  • Configurable for PIC ICSP, AVR JTAG and ISP programmers
  • Open pin connections allow custom wiring with included jumpers
  • Three ports for ICSP, JTAG and ISP can be soldered as fixed ports
  • Includes 10 jumper wires 20cm for flexible reconfiguration

Specifications

ColorGreen

Questions about this item

What board space does the ADP-023 adapter need for its three programming ports?

The ADP-023 provides three ports for ICSP, JTAG and ISP; each can be soldered as a fixed-function port, so you only need room for the header footprint you choose to populate.

How do I connect the ADP-023 to a PICKit 2 or 3, and which step is often missed?

Plug the adapter into the programmer's ICSP header, then use the supplied 10 jumper wires (20 cm) to route the open pins to your target — forgetting to wire the correct pin-out for your specific chip is the common error.

Which parts of the ADP-023 kit will wear out and need replacing?

The 10 included jumper wires (20 cm) are the only consumable items; the adapter board itself has no moving parts and does not require scheduled replacement.

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