Microchip Technology

AT24C01C-PUM

AT24C01C-PUM Description

The AT24C01C-PUM from Microchip Technology is a 1Kbit (128 x 8) serial EEPROM featuring an I2C interface and optimized for low-voltage, high-performance applications. Operating within a 1.7V to 5.5V supply range, this EEPROM is ideal for systems requiring reliable non-volatile memory with minimal power consumption. With a 1 MHz clock frequency and 550 ns access time, it delivers fast read/write operations, while its 5ms write cycle time ensures efficient data storage. The device is housed in an 8-pin DIP package, making it suitable for through-hole mounting in prototyping or legacy systems.

AT24C01C-PUM Features

• Low Voltage Operation: Supports 1.7V–5.5V, enabling compatibility with both 3.3V and 5V systems.
• High-Speed I2C Interface: 1 MHz clock frequency for rapid data transfer.
• Robust Endurance: EEPROM technology ensures 100,000 write cycles and 100-year data retention.
• Compact Memory Organization: 128-byte page size simplifies data management.
• Wide Temperature Range: Suitable for industrial and consumer applications.
• RoHS3 & REACH Compliant: Meets environmental and safety standards.
• Low Power Consumption: Ideal for battery-powered devices.

AT24C01C-PUM Applications

• Consumer Electronics: Stores configuration data in smart home devices, wearables, and IoT sensors.
• Industrial Systems: Retains calibration data in PLCs, meters, and control modules.
• Automotive: Used in infotainment systems and dashboards for parameter storage.
• Medical Devices: Reliable memory for portable diagnostic equipment.
• Legacy Upgrades: DIP package simplifies retrofitting older hardware.

Conclusion of AT24C01C-PUM

The AT24C01C-PUM stands out for its low-voltage operation, high-speed I2C interface, and industrial-grade reliability. Its 1Kbit capacity is well-suited for small-scale data storage, while its wide supply range ensures versatility across applications. Whether for consumer, industrial, or automotive use, this EEPROM offers a cost-effective, durable solution for non-volatile memory needs. Its compliance with RoHS3 and REACH further underscores its suitability for modern, eco-conscious designs.