Microchip Technology's PIC24LC21A-I/SN EEPROM

The PIC24LC21A-I/SN is a high-performance, serial Electrically Erasable Programmable Read-Only Memory (EEPROM) device from Microchip Technology, a leading provider of microcontroller and analog semiconductors. This device is designed to deliver a versatile storage solution for a wide range of applications that require reliable and durable non-volatile memory.

Key Features of PIC24LC21A-I/SN

• Memory Size: The device comes with a 1 Kbit (128 x 8) memory size, which is ideal for storing configuration parameters, device serial numbers, and calibration data.
• Communication Interface: It utilizes the industry-standard I²C (Inter-Integrated Circuit) serial interface, which allows for easy integration into most microcontroller-based systems.
• Operating Voltage: The PIC24LC21A-I/SN operates within a voltage range of 2.5V to 5.5V, making it suitable for a variety of low-power and standard applications.
• Speed: It supports a clock frequency of up to 400 kHz, providing a balance between power consumption and data transfer speed.
• Temperature Range: The EEPROM is designed to operate over an industrial temperature range of -40°C to +85°C, ensuring reliable performance in harsh environments.
• Packaging: The device is available in an 8-pin SOIC (Small Outline Integrated Circuit) package, which is compact and suitable for space-constrained applications.

Applications

The versatility of the PIC24LC21A-I/SN makes it an excellent choice for a broad spectrum of applications, including:

• Industrial and automotive systems
• Consumer electronics
• Medical devices
• Smart cards
• Wireless products and sensors

Reliability and Support

Microchip Technology is known for its commitment to quality, and the PIC24LC21A-I/SN is no exception. It features a high write endurance and data retention period, ensuring that data is preserved for extended periods even without power. Additionally, Microchip provides comprehensive technical support and resources to assist with the integration and use of the PIC24LC21A-I/SN in various projects.

Whether you're developing consumer gadgets, automotive modules, or industrial controls, the PIC24LC21A-I/SN EEPROM from Microchip Technology offers the reliability and flexibility needed to meet your non-volatile memory requirements.