Microchip Technology

24LC32A/SN

24LC32A/SN Description

The 24LC32A/SN is a 32Kbit EEPROM memory IC from Microchip Technology, designed for reliable data storage in a variety of applications. This EEPROM is based on I2C interface, making it compatible with a wide range of microcontrollers and systems that utilize this communication protocol. With a supply voltage range of 2.5V to 5.5V, the 24LC32A/SN is suitable for both low and high voltage systems. It operates within a temperature range of 0°C to 70°C, making it ideal for a variety of environments.

24LC32A/SN Features

• Memory Size: The 24LC32A/SN boasts a memory size of 32Kbit, organized in a 4K x 8 format, providing ample storage for various data types.
• Interface: The I2C interface facilitates easy integration with systems that use this protocol, enhancing compatibility.
• Access Time: With an access time of 900 ns, the 24LC32A/SN offers fast data retrieval, crucial for systems requiring quick response times.
• Clock Frequency: A clock frequency of 400 kHz ensures efficient data transfer rates.
• Voltage - Supply: The wide supply voltage range from 2.5V to 5.5V makes it versatile for different power requirements.
• Write Cycle Time: The write cycle time for words and pages is 5ms, which is relatively fast for EEPROMs, allowing for frequent updates without significant delays.
• RoHS Compliance: Being RoHS3 compliant, the 24LC32A/SN meets environmental standards for hazardous substances.
• REACH Status: The product is REACH unaffected, indicating it adheres to the European Union's regulations on chemicals.
• Moisture Sensitivity Level (MSL): With an MSL of 1, the 24LC32A/SN can be stored for an unlimited time without baking, simplifying handling and storage.

24LC32A/SN Applications

The 24LC32A/SN is ideal for applications where non-volatile memory is required for storing configuration data, calibration parameters, or user settings. Some specific use cases include:

• Industrial Automation: Storing settings and parameters for PLCs and other control systems.
• Consumer Electronics: Saving user preferences and configurations in devices like set-top boxes and smart home appliances.
• Automotive Systems: Storing calibration data for engine management systems and infotainment systems.
• Medical Devices: Preserving patient data and device settings in non-volatile memory for reliable recall.

Conclusion of 24LC32A/SN

The 24LC32A/SN from Microchip Technology stands out due to its robust performance, wide supply voltage range, and fast access time. Its compatibility with I2C interface and adherence to environmental standards make it a preferred choice for various industries. The 24LC32A/SN's unique combination of features positions it as a reliable solution for applications demanding high-speed data access and non-volatile storage.