Microchip Technology AT24C32E-STUM-T EEPROM

The AT24C32E-STUM-T is a high-performance, 32-Kbit Electrically Erasable Programmable Read-Only Memory (EEPROM) component produced by Microchip Technology. This device is designed for optimal flexibility and convenience, allowing for data preservation even when the main power supply is turned off. It is commonly used in a variety of applications, including but not limited to, consumer electronics, automotive, industrial, and medical devices.

The AT24C32E-STUM-T operates within a voltage range of 1.7V to 5.5V, making it suitable for systems that require low-power data storage. Its I²C-compatible (2-wire) serial interface facilitates simple integration into most microcontroller-based systems, allowing for seamless data transfer at speeds of up to 1MHz.

With a memory size of 32,768 bits, organized as 4096 words of 8 bits each, this EEPROM provides ample space for configuration parameters, calibration data, or small application logs. The device supports both byte and page write modes, with page sizes of up to 32 bytes, enabling efficient data management and reduced write cycle times.

The AT24C32E-STUM-T comes in an 8-lead TSSOP package, which is known for its space-saving footprint and reliability. This package type is well-suited for space-constrained applications and provides a stable platform for the EEPROM circuitry. Furthermore, the device is specified for extended temperature ranges, from -40°C to +85°C, ensuring reliable operation under various environmental conditions.

To ensure data integrity, the AT24C32E-STUM-T includes features such as a write protect pin to prevent inadvertent writes and a hardware data protection mechanism during low voltage conditions. In addition, the device has a high endurance of 1 million write cycles and a long data retention period of over 100 years, demonstrating its durability and reliability for long-term applications.

Overall, the Microchip Technology AT24C32E-STUM-T EEPROM stands out as a versatile and reliable choice for designers and engineers seeking a non-volatile memory solution that combines performance, low power consumption, and small form factor.