Microchip Technology

AT24C512C-XHD-B  

Memory ICs Products

AT24C512C-XHD-B Description

The AT24C512C-XHD-B is a high-performance EEPROM memory IC chip manufactured by Microchip Technology. This device offers a memory size of 512 Kbit organized in a 64K x 8 format, making it suitable for applications requiring substantial non-volatile storage. The chip operates within a voltage range of 2.5V to 5.5V and supports a clock frequency of up to 1 MHz, ensuring reliable performance across various power supply conditions. With an access time of 550 ns and a write cycle time of 5 ms for word and page operations, the AT24C512C-XHD-B delivers efficient data read and write capabilities.

The AT24C512C-XHD-B features an I2C memory interface, which is widely used for its simplicity and efficiency in connecting multiple devices on a single bus. This makes it an ideal choice for systems where multiple memory devices or peripherals need to be interfaced. The chip is housed in an 8TSSOP package and is available in a tube package format, suitable for surface mount applications. It has a moisture sensitivity level (MSL) of 1, indicating it is unaffected by moisture and suitable for unlimited storage time.

AT24C512C-XHD-B Features

• Memory Size and Organization: 512 Kbit memory size with a 64K x 8 organization, providing ample storage for data logging, firmware storage, and other applications requiring non-volatile memory.
• Voltage Range: Operates within a wide voltage range of 2.5V to 5.5V, ensuring compatibility with various power supply systems.
• Clock Frequency: Supports a clock frequency of up to 1 MHz, enabling fast data transfer rates.
• Access Time: Fast access time of 550 ns ensures quick data retrieval.
• Write Cycle Time: Write cycle time of 5 ms for word and page operations, facilitating efficient data storage.
• I2C Interface: Utilizes the I2C interface, which simplifies connections and reduces the number of pins required for communication.
• Package Type: Available in an 8TSSOP package, suitable for surface mount applications, and comes in a tube package format.
• Moisture Sensitivity Level (MSL): MSL 1 (Unlimited), making it suitable for storage in various environmental conditions without the risk of moisture damage.
• Compliance: REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards.

AT24C512C-XHD-B Applications

The AT24C512C-XHD-B is ideal for a variety of applications due to its large memory size, fast access times, and efficient I2C interface. Some specific use cases include:

• Data Logging: Storing large amounts of data collected from sensors or other data acquisition systems.
• Firmware Storage: Providing non-volatile storage for firmware in embedded systems.
• Configuration Data: Storing configuration settings for various electronic devices.
• Industrial Automation: Use in industrial control systems where reliable non-volatile memory is required.
• Consumer Electronics: Applications in consumer electronics where data retention is critical, such as in smart meters, home automation systems, and IoT devices.

Conclusion of AT24C512C-XHD-B

The AT24C512C-XHD-B from Microchip Technology is a robust EEPROM memory IC chip that offers significant advantages over similar models. Its large memory size, fast access times, and efficient I2C interface make it suitable for a wide range of applications. The wide voltage range and compliance with environmental and regulatory standards further enhance its versatility and reliability. Whether used in data logging, firmware storage, or configuration data management, the AT24C512C-XHD-B provides a reliable and efficient solution for non-volatile memory needs in various electronic systems.

AT24C512C-XHD-B Documents

Download datasheets and manufacturer documentation for AT24C512C-XHD-B

PCN Assembly/Origin :

Assembly Site 22/May/2023      

Datasheets :

AT24C512C      

PCN Packaging :

Boxes 07/Dec/2016       Transfer to Microchip/Label/Pkg 5/Sep/2016      

Design Resources :

AT24C512C Development Tool Selector      

HTML Datasheet :

AT24C512C      

PCN Design/Specification :

AT24C512C 23/Apr/2021       AT24C512C 06/Jun/2022      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH