Microchip Technology's AT25M02-U1UM0B-T EEPROM

The AT25M02-U1UM0B-T is a high-performance, 2-Mbit serial EEPROM from Microchip Technology, engineered to meet the rigorous data storage and retrieval requirements of modern electronics. This device operates over a wide voltage range and is designed to be a versatile non-volatile memory solution for applications that require data to be preserved across power cycles.

Key Features:

• Capacity: The AT25M02-U1UM0B-T offers a substantial 2 Megabit (256K x 8) storage capacity, making it suitable for storing configuration parameters, serial numbers, calibration data, and application-critical information.
• Interface: It utilizes a SPI (Serial Peripheral Interface) bus, which ensures high-speed data transfer between the EEPROM and the host controller.
• Operating Voltage: The device supports a broad range of operating voltages, from 1.7V to 5.5V, making it compatible with various logic levels and suitable for battery-operated devices.
• Speed: It boasts a fast write cycle time of 5 ms (typical), ensuring quick data updates and minimal system downtime.
• Endurance: The EEPROM is rated for a high endurance of 1,000,000 write cycles, ensuring reliable operation over the product's lifetime.
• Data Retention: Data retention is guaranteed for a minimum of 20 years, providing a dependable storage solution over extended periods.
• Temperature Range: This component is operational across an industrial temperature range of -40°C to +85°C, making it suitable for use in harsh environments.
• Packaging: The AT25M02-U1UM0B-T comes in an 8-lead UDFN (Ultra Thin Dual Flat No-lead) package, which is ideal for space-constrained applications.

With its robust design and compatibility with a wide array of microcontrollers, the AT25M02-U1UM0B-T from Microchip Technology is an excellent choice for designers looking to add reliable data storage to their systems. Whether it's utilized in industrial controls, medical devices, automotive systems, or consumer electronics, this EEPROM delivers the performance and durability required for today's demanding applications.