The 28c16 is an eeprom with 2048 bytes of storage. So, 11 address pins, 8 I/O pins, 3 mode pins and 5V and ground pins. Using just 6 gpio pins, my writer can write all 2048 bytes in just under a ...

Almost all AVR microcontrollers have built-in Electrically Eraseable Programmable Read Only Memory (EEPROM).The advantage of EEPROM is that even when the microcontroller is turned off, data stored in ...

Last week I spent most of my leisure time studying nonvolatile memory chips. The result was a better understanding of Arduino’s EEPROM. This might look like novice work, but I hope my thoughts will ...