The AT24C04 is a 4Kbit electrically erasable programmable read-only memory (EEPROM) IC that communicates using the I2C serial interface. It is designed for reliable non-volatile data storage in embedded systems, microcontroller projects, industrial electronics, and automation applications.
This EEPROM retains stored data even when power is removed, making it ideal for configuration storage, calibration data, user settings, and small data logging applications.
| Specification | Details |
|---|---|
| Model | AT24C04 |
| Memory Capacity | 4Kbit |
| Interface | I2C Serial |
| Package Type | DIP-8 |
| Mount Type | Through Hole |
| Operating Voltage | 1.8V – 5.5V |
| Data Retention | Long-term non-volatile |
| Brand | Atmel / Microchip |
Product specifications, features, and design may change over time due to product updates or improvements.
No review given yet!