EEPROMs are very useful ICs capable of simplifying complicated combinational circuits. However, finding a good and inexpensive EEPROM programmer is pretty hard (and the existing software is very ugly!

Once you settle on the hardware design, the main task is to write software. This task is not difficult. For many embedded-system-software engineers, it's routine and interesting. A freeware executable ...

The heart of the EEPROM programmer is an ATmega2560 microcontroller. The address bus of the EEPROM (up to 20 bit in the current configuration, with modifications 32 bits are possible) as well as the ...

This application note explains how to control Renesas Electronics R1EX25xxx/HN58X25xx series SPI Serial EEPROMs and how to use the sample code for the products. This sample code lies in a higher-level ...

The 24AA52 is a 2 kbit I2C™ serial electrically erasable programmable ROM (EEPROM) with software write protect for lower half array and external pin used to write-protect the entire array. The device ...

Designers and manufacturing engineers face challenges when it comes to programming flash and EEPROM memories that are already soldered to a circuit board. Often, the software or firmware content of ...

This paper presents a split-gate flash EEPROM cell that relies on enhanced hot-electron injection onto the floating gate for fast 5 V-only programming. The device is referred to as the High Injection ...