The M24C32-DFDW6TP is a 32-Kbit serial EEPROM (Electrically Erasable Programmable Read-Only Memory) device from STMicroelectronics, which is designed for flexible, non-volatile storage solutions in a wide array of electronic applications. This EEPROM device utilizes the I²C interface, which ensures a simple two-wire serial connection to a host controller, making it a suitable component for sophisticated multi-device environments.
With its 32K bits (or 4K bytes) of memory, the M24C32-DFDW6TP allows for efficient data storage of configuration settings, calibration data, user preferences, or any other data that may need to be preserved across power cycles. The memory is organized as 4096 x 8 bits, which can be accessed through random and sequential read/write operations, providing a high degree of flexibility for data management.
Key Features:
- Memory Size: 32 Kbits (4 Kbytes)
- Interface: I²C-compatible two-wire serial interface
- Speed: Supports 400 kHz (Fast-mode) and 100 kHz (Standard-mode) I²C communication speeds
- Write Cycle Time: Byte or Page Write in 5 ms max
- Supply Voltage Range: 2.5 V to 5.5 V, accommodating a variety of system power supplies
- Temperature Range: Operates in industrial temperature ranges (-40°C to 85°C)
- Write Protect: Hardware write protect pin to prevent inadvertent write operations
- Endurance: Up to 1 million write cycles with data retention of 40 years
- Packaging: Ultra-thin 8-pin TSSOP package, suitable for space-constrained applications
The M24C32-DFDW6TP is also known for its robustness and reliability, with an endurance of up to one million write cycles and a data retention period of 40 years, ensuring the safety of critical data over long periods of time. Its wide supply voltage range (2.5 V to 5.5 V) and operation across industrial temperature ranges make it versatile for use in a variety of operating conditions.
Whether you are designing consumer electronics, automotive systems, or industrial controls, the M24C32-DFDW6TP EEPROM from STMicroelectronics provides a dependable and flexible storage solution that can meet the demands of your applications.
