I2C programming the External Eeprom
Posted: Thu May 24, 2012 9:32 am
Hi, I have built a few FV-1 projects but on my latest build I need to be able to program the external Eeprom using I2C without removing it from the PCB. I have built a header onto the pcb with all the connections needed to do this and I purchased a Pickit3 which I assumed would do the job of programming the Eeprom but it doesn't support this at all.
Is there a way to do this either by building my own programmer or buying a ready made one. Does anyone know of a programmer that will do this.
My intention in the long run is to be able to write some code to go on a smartcard so that when inserted into the slot will write the hex directly to the eeprom. Any advice here would be appreciated.
Is there a way to do this either by building my own programmer or buying a ready made one. Does anyone know of a programmer that will do this.
My intention in the long run is to be able to write some code to go on a smartcard so that when inserted into the slot will write the hex directly to the eeprom. Any advice here would be appreciated.