Gamecube controller to N64 circuit

With this circuit, you can build an adapter to use a Gamecube controller on a N64. A great solution to worn-down N64 joysticks!

$24.14 CAD
(approx. $18.11 USD )

Product Description:
This adapter cable makes it possible to use a Gamecube controller on a N64 console. It has been designed as a solution to the worn down N64 joysticks. Reprogrammable mappings solves usability issues due to the N64 and Gamecube controller differences.

  • Supports official and 3rd party Gamecube controllers. (includes the white Japanese controller with extra long cable)
  • Supports the Nintendo Wavebird and Intec wireless controllers.
  • Low latency polling algorithm (approx. 5ms, less than one frame).
  • High game compatibility, thanks to highly customizable mappings.
  • Up to 4 mappings can be saved for quick recall.
  • On-board LED for mapping menu feedback.
  • Firmware version 2.0
Picture Gallery:
The circuit (top side)
Wiring (bottom side)
Wiring table
Example supported controller

Ships within 7 business days (*)
Item # BRD-GC2N64 In stock
Description Gamecube to N64 controller adapter circuit, assembled and programmed.
Price $24.14
Note: Prices are in canadian dollars (CAD) and may change without prior notice. If necessary, currency conversion will be done automatically by PayPal.

  • Orders are normally prepared and shipped within 7 business days.
  • The transit time varies according to the country of destination, but between 4 and 10 business days are typical.
  • Business days are Monday to Friday, with the exception of holidays (Canadian or in the destination country).
  • We ship from Canada
  • Orders shipped outside Canada may, depending on the destination country, incur additional import duties, taxes and charges. Those are not included and are the buyer's responsibility. Be aware that for some countries, the additional fees can be very significant (eg: Over half the product price). It is your responsability to research prior to placing an order.

Download(s) & Link(s):
Mapping generator and manual (EN)
Mapping generator and manual (FR)

IMPORTANT: This is not a complete list. If your controller or game does not appear here, it simply means that we did not get the chance (or the idea) to test it, or that no one let us know that it works.

Help us improve this page by sending test results by email to
Gamecube controller to N64 adapter (v2)
With this adapter, use a Gamecube controller on a N64. A great solution to worn-down N64 joysticks! (DISCONTINUED)


Circuit color and minor internal details may vary.

Solution Graphics
No PayPal account required!