Hello,
I am looking for a simple sort of memory which could be hot-plugged to an arduino.
It just needs to hold 8 bit of data so I thought of EEprom but I am not so sure about the limited writing cycles and the hot-plug capability. So maybe RFID would be a solution but the modules I have seen so far require the usage of a lot of GPIO pins. SD Card stuff would just be an overkill for such small amount of data. Maybe soone got an idea what could be used instead?
thanks
Chips with I2C interface should be hot-pluggable (power first).
There are I2C FRAMs in 8pin SOIC packages that have a write endurance of 1,400,000,000,000,000 times, so a wee bit more than the 100,000 times of a typical EEPROM.
A one-wire temperature sensor?
How am I supposed to write data on that?
@srnet okay that sounds great
Using the 18DS20's threshold registers.
Just a suggestion.
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