ST24C16 Serial EEPROM by STMicroelectronics
The ST24C16 from STMicroelectronics is a robust, high-performance 16-Kbit serial Electrically Erasable Programmable Read-Only Memory (EEPROM) designed for efficient data storage in a wide range of digital applications. This EEPROM device provides a flexible and reliable solution for data storage requirements, with a memory array organized as 2,048 x 8 bits that can be accessed through a simple and efficient serial I2C (Inter-Integrated Circuit) bus interface.
Key Features of ST24C16:
- High Storage Capacity: The ST24C16 offers a generous 16-Kbit storage capacity, making it suitable for storing configuration parameters, device calibration data, and various user-specific information.
- I2C Serial Interface: The device is equipped with a two-wire I2C serial interface, which supports a bidirectional data transfer protocol and facilitates easy integration into most microcontroller-based systems.
- Write Protect: A hardware write-protect pin (WP) provides protection for the entire memory array, preventing unintended data modifications.
- Low Power Consumption: It is designed for low-power consumption, which is ideal for battery-powered applications, contributing to extended battery life and reduced power costs.
- Wide Voltage Range: The device operates across a wide power supply voltage range, typically from 2.5V to 5.5V, accommodating various system power requirements.
- Endurance: The EEPROM cells are rated for high write endurance, with typically 1 million write cycles at 25°C, ensuring long-term reliability of the stored data.
- Data Retention: Data retention is guaranteed for a minimum of 40 years, providing long-term data storage without the need for periodic data refreshing.
Applications:
The ST24C16 is versatile and can be utilized in a variety of applications, including:
- Consumer electronics
- Mobile devices
- Computers and peripherals
- Industrial control systems
- Medical devices
- Automotive systems
With its combination of durability, data security, and ease of integration, the ST24C16 is an excellent choice for designers looking for a reliable EEPROM solution. STMicroelectronics' commitment to quality ensures that the ST24C16 will provide a stable and long-lasting data storage solution for any application it is employed in.
