STMicroelectronics M95M01-DWDW4TP/K EEPROM

The M95M01-DWDW4TP/K is a robust and high-performance serial EEPROM from STMicroelectronics, designed to deliver a flexible and reliable data storage solution for a wide array of applications. This EEPROM comes in an 8-pin SO N (narrow) package, making it suitable for space-constrained applications while offering a substantial storage capacity of 1 Mbit (128K x 8).

One of the key features of the M95M01-DWDW4TP/K is its compatibility with the standard Serial Peripheral Interface (SPI) bus, ensuring easy integration into existing designs. The device supports a fast clock frequency of up to 10 MHz, allowing for quick data transfer and efficient operation. Additionally, it provides a wide operating voltage range from 1.8V to 5.5V, giving designers the flexibility to use it in various system voltage levels.

The M95M01-DWDW4TP/K is engineered for reliability, with an endurance of 1 million write cycles and a data retention period of 40 years. Such robustness ensures the integrity and longevity of the data stored, making it an ideal choice for critical applications where data preservation is paramount. The EEPROM also features a byte and page write capability (up to 128 bytes), which enhances its flexibility for different data storage scenarios.

For security, the device includes a write protect pin that, when activated, prevents unintended writes to the memory, thereby safeguarding the stored data. The M95M01-DWDW4TP/K also supports a Write Enable Latch (WEL) and a Write Disable instruction to control the write access to the memory array.

STMicroelectronics has designed the M95M01-DWDW4TP/K with a focus on energy efficiency, making it suitable for power-sensitive applications. It is an excellent choice for use in industrial, automotive, and consumer electronics where large amounts of non-volatile memory are required. With its combination of high-density storage, fast data access, and low-power operation, the M95M01-DWDW4TP/K represents a reliable and versatile solution for designers looking to enhance their products with extended EEPROM memory.