Olin Lathrop wrote:

>>Can someone point out major advantages and disadvantages of both I2C
>>and SPI EEPROMs.  I know that SPI is faster and seems to have a simpler
>>protocol. However I2C uses one less wire.  Microchip only has SPI
>>EEPROM up to 64k but I2C up to 512k.  Is there anything else I should
>>know about these two and which one do you prefer?
>>
>>
>
>That sums up most of it.  I recommend IIC unless it's not fast enough.
>
In that case you can always use FRAM, no write delay ;-)
Stef

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