Programmable flash memory(CARDRIDGE) for Sinclair retro computers

8bit machines of the 80' were not equipped with non-volatile memory as standard. A simple option was only a tape memory - typically on the cassette recorder. Now it's much better. Just plug in this board to Your ZX Spectrum (16k/48k/+/128/+2/+3) and you are able to download via RS232/COM all SW you want and store on FLASH. And opposite to SD solution, it's a really cheap to build.

May 11,2018
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1.6mm
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