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This is a recycled and previously used W27C020-70 ROM, a reliable and cost-effective solution for your storage needs. This flash memory chip offers 4 megabit (512K x 8) of non-volatile storage, making it ideal for storing critical firmware, software, or data in a wide range of electronic applications.
Beware this IC needs a 14V erase and 12V programming voltage and is not programmable at 5V levels - luckily the Relatively Universal ROM Programmer shield will easily handle that.
Prices include 25% VAT. VAT deducted at checkout if excempt (outside EU)
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