VIC-2407 RealTime Clock + 35KB expansion cartridge

Name: VIC-2407 RealTime Clock + 35KB expansion cartridge
SKU: 39130
Price: 49.99 USD
Availability: InStock
Rating: 5.00 (1 reviews)

(1 Review)

User-configurable RTC and RAM expansion for the Commodore VIC-20

Designed by Jaystonian's Retro Shop in Canada

VIC-2407 RealTime Clock + 35KB expansion cartridge 1

VIC-2407 RealTime Clock + 35KB expansion cartridge 2

VIC-2407 RealTime Clock + 35KB expansion cartridge 3

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All sales to USA halted until Feb 2026 due to "Flat Fee $200" tariffs.

User-configurable RTC and RAM expansion for the Commodore VIC-20

A VIC-20 expansion cartridge with DS12885T+ RTC chip and 35KB memory expansion combined, with battery-backup. Includes switches for configuration. RTC chip is Direct Memory Access on the memory map,…

Review Breakdown

Average Ratings

Product: (5.00)

Documentation: (5.00)

Shipping: (5.00)

Communication: (5.00)

Steven | July 24, 2025

Very Happy Customer!

The Seller did not have any of these in stock, and went out of their way to make one for me. Communication was great - even sent me the datasheets for the RTC function. The product is well designed and has a fantastic VIC-appropriate label. Will definitely be buying from them again.