Microchip Technology

24LC16BT-E/ST

24LC16BT-E/ST Description

The 24LC16BT-E/ST is a 16Kbit (2K x 8) I2C-compatible EEPROM from Microchip Technology, designed for reliable non-volatile data storage in low-power and space-constrained applications. Housed in an 8-pin TSSOP package and supplied in Tape & Reel (TR), it is optimized for surface-mount assembly. Operating across a 2.5V to 5.5V voltage range, this EEPROM is ideal for battery-powered and industrial systems requiring robust performance. With an I2C interface supporting clock frequencies up to 400 kHz, it ensures efficient communication with microcontrollers and other peripherals. The device features a 900 ns access time and a 5ms write cycle time (word/page), balancing speed and endurance.

24LC16BT-E/ST Features

• Memory Capacity: 16Kbit (2K x 8) organization for flexible data storage.
• Wide Voltage Range: Operates from 2.5V to 5.5V, compatible with mixed-voltage systems.
• High-Speed I2C Interface: Supports 400 kHz clock frequency for fast data transfers.
• Low Power Consumption: Ideal for battery-operated devices like IoT sensors and wearables.
• Endurance & Retention: Guaranteed 1,000,000 write cycles and 200-year data retention.
• Industrial Robustness: RoHS3 compliant, REACH unaffected, and MSL 1 (Unlimited) rated for reliability.
• Compact Form Factor: 8-TSSOP package saves PCB space in dense designs.

24LC16BT-E/ST Applications

• Consumer Electronics: Configuration storage in smart home devices, TVs, and set-top boxes.
• Industrial Systems: Parameter logging in PLCs, sensors, and automation controllers.
• Medical Devices: Secure calibration data storage in portable diagnostic equipment.
• Automotive: Non-volatile memory for infotainment and telematics systems (non-safety-critical).
• IoT & Wearables: Low-power data retention for wireless sensor nodes and fitness trackers.

Conclusion of 24LC16BT-E/ST

The 24LC16BT-E/ST combines high reliability, low power consumption, and compact packaging, making it a versatile choice for embedded systems requiring non-volatile memory. Its I2C compatibility, wide voltage range, and industrial-grade durability distinguish it from competitors, particularly in cost-sensitive and power-constrained designs. Whether for consumer, industrial, or IoT applications, this EEPROM delivers consistent performance and long-term data integrity.