Microchip Technology

AT24C32A-10PU-2.7

AT24C32A-10PU-2.7 Description

The AT24C32A-10PU-2.7 is a 32Kbit EEPROM memory IC chip manufactured by Microchip Technology. This device is designed to offer reliable and efficient data storage solutions in a variety of electronic systems. It features a 4K x 8 memory organization, providing a total of 32Kbits of non-volatile memory. The chip operates over a wide voltage range of 2.7V to 5.5V, making it suitable for applications with varying power supply requirements. The AT24C32A-10PU-2.7 communicates via the I2C interface at a clock frequency of 400 kHz, ensuring fast and efficient data transfer rates.

AT24C32A-10PU-2.7 Features

• Memory Size and Organization: The AT24C32A-10PU-2.7 offers a memory size of 32Kbit, organized as 4K x 8, providing ample storage for critical data.
• Wide Operating Voltage Range: With a voltage range of 2.7V to 5.5V, this EEPROM is versatile and can be integrated into systems with different power supply specifications.
• Fast Access Time: The device boasts an access time of 900 ns, enabling quick read operations and enhancing overall system performance.
• Low Write Cycle Time: The write cycle time for a word or page is only 5ms, ensuring efficient data writing capabilities.
• I2C Interface: The AT24C32A-10PU-2.7 utilizes a 400 kHz I2C interface, facilitating straightforward communication with microcontrollers and other system components.
• Through Hole Mounting: The through-hole mounting type ensures robust mechanical stability and ease of installation on printed circuit boards.
• Compliance and Safety: The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), the AT24C32A-10PU-2.7 is suitable for various environmental conditions without the need for special handling precautions.

AT24C32A-10PU-2.7 Applications

The AT24C32A-10PU-2.7 is ideal for applications requiring reliable and non-volatile data storage. Its features make it suitable for:

• Embedded Systems: Ideal for storing configuration data, calibration parameters, and other critical information in embedded systems.
• Consumer Electronics: Used in devices such as digital cameras, set-top boxes, and smart meters for storing user settings and firmware.
• Industrial Control: Provides robust data storage for programmable logic controllers (PLCs) and other industrial automation equipment.
• Telecommunications: Stores essential data in routers, switches, and other networking devices.
• Automotive: Utilized in various automotive systems for storing diagnostic data, vehicle settings, and other important information.

Conclusion of AT24C32A-10PU-2.7

The AT24C32A-10PU-2.7 is a versatile and reliable EEPROM memory IC chip that offers a wide range of features and benefits. Its 32Kbit memory size, fast access time, and low write cycle time make it an excellent choice for applications requiring efficient data storage and retrieval. The device's wide operating voltage range and I2C interface ensure compatibility with various electronic systems. Although the product status is marked as obsolete, its robust performance and compliance with environmental standards make it a valuable component for legacy systems and specific applications. The AT24C32A-10PU-2.7 remains a reliable option for engineers and designers seeking a dependable EEPROM solution.