STMicroelectronics M24C01 Serial EEPROM
The M24C01 is a 1-Kbit serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device from STMicroelectronics, designed for flexible, non-volatile storage solutions in a wide array of electronic applications. This compact memory module utilizes the I²C interface, which makes it ideal for applications that require efficient data storage with minimal pin count and a straightforward communication protocol.
Key Features
- Memory Size: 1 Kbit (128 x 8 bits)
- Interface: I²C (Two-wire Serial Interface)
- Compatibility: Supports 400 kHz protocol for I²C
- Supply Voltage Range: 2.5V to 5.5V
- Write Cycle Time: 5 ms max
- Write Endurance: 1 Million Write Cycles
- Data Retention: 40 Years
- Temperature Range: -40°C to +85°C (Industrial range)
- Packaging: Available in SO8 and TSSOP8 packages
Applications
The versatility of the M24C01 makes it a suitable choice for a broad spectrum of applications, including:
- Mobile and wearable devices
- Medical electronics
- Smart cards
- Automotive modules
- Industrial control systems
- Consumer electronics
Reliability and Ease of Use
STMicroelectronics ensures that the M24C01 stands out for its reliability and ease of use. The EEPROM is designed for a high number of write cycles and a long data retention period, making it a preferred choice for systems that require frequent data updates or long-term data storage. The simple I²C interface facilitates easy integration into existing designs, enabling designers to leverage this non-volatile memory solution with minimal additional overhead.
Programming and Customization
Programming the M24C01 is straightforward, thanks to the I²C interface that allows for byte and page write modes. Additionally, the device features a hardware write control function, which provides an extra layer of data protection. This combination of features ensures that the M24C01 from STMicroelectronics is a highly adaptable and secure component for modern electronic designs.
