Tag: prg

3 matching upgrades

Showing 3 products.

StatusProductWhat it doesCompatibilityLinks
Sold outChecked Jul 27, 2026Cassiopei v2.0by Jan Derogee

Adds SD-card PRG and TAP loading, a fast loader, Wi-Fi file transfer, and cross-development tools through the cassette port of several Commodore 8-bit families.

The maker states that Cassiopei v2.0 is not available. The hardware is described as functionally complete, while firmware, software, manuals, and downloadable updates remain published.

Sources
  • Commodore PET series Stated family
  • Commodore VIC-20 Exact model
  • Commodore 64 Exact model
  • Commodore 16 Exact model
  • Commodore Plus/4 Exact model
  • Commodore 128 Exact model
AvailableChecked Jul 30, 2026IRQHack64 and IRQHack IIby Nejat Dilek, Ozay Turay, and Gotek Retro

Arduino-based C64 cartridge family for fast PRG loading from SD storage or a serial connection.

Gotek Retro lists IRQHack II at EUR 25 including its housing and provides a current order-interest form. The form offers an IRQHack II package with a populated SD card but explicitly has no stock management or availability guarantee and ships only within Europe, with non-EU European destinations handled case by case. Confirm stock and included media before ordering.

Sources
  • Commodore 64 Exact model
AvailableChecked Jul 25, 2026Tapecart SDby Kim Jorgensen

Cassette-port microSD loader for launching C64 TCRT and PRG files through an on-screen browser.

Retro Electronics listed four assembled units with printed cases in stock on 2026-07-25. A FAT32-formatted microSD card is required and is not included.

Sources
  • Commodore 64 Exact model