M95256-RMN6TP

The M95256-RMN6TP is a 256 Kb serial SPI bus EEPROM (Electrically Erasable Programmable Read-Only Memory) from STMicroelectronics. It is designed for non-volatile storage applications, providing reliable data retention and endurance. This EEPROM features a standard SPI interface, making it compatible with a wide range of microcontrollers and digital systems.
Key features include a 4 MHz clock rate for fast data transfer, byte and page write capabilities, and a significant data retention period. It operates within a voltage range of 1.8V to 5.5V, making it suitable for various electronic devices. The M95256-RMN6TP also boasts high endurance, with the ability to withstand numerous write/erase cycles.
The device comes in a small, compact package and includes data protection mechanisms such as write protection and a hold function for safe data handling. The M95256-RMN6TP is ideal for applications requiring reliable and efficient data storage, such as in consumer electronics, automotive systems, and industrial applications.

The M95256-RMN6TP is a 256-Kbit SPI bus EEPROM memory chip. Equivalent products include:
1. AT25256 by Microchip Technology
2. 25LC256 by Microchip Technology
3. CAT25256 by ON Semiconductor
4. SST25VF256 by SST (Microchip Technology)
5. W25X256 by Winbond
These equivalents offer similar SPI interfaces and memory capacities but check datasheets for exact compatibility.

The M95256-RMN6TP is a 256-Kbit serial EEPROM (Electrically Erasable Programmable Read-Only Memory) organized as 32,768 x 8 bits. Here are some of its key features:
1. Interface: It utilizes an SPI (Serial Peripheral Interface) for communication, which ensures high-speed data transfer.
2. Memory Organization: The memory is organized in a way that supports efficient data management and access.
3. Operating Voltage: It operates within a voltage range of 1.8V to 5.5V, making it versatile for various applications.
4. Write Protection: Features block write protection to safeguard data integrity against accidental writes.
5. Operating Temperature: It functions effectively over an industrial temperature range.
6. Data Retention: Provides a data retention period of more than 40 years, ensuring long-term reliability.
7. Endurance: Supports up to 4 million write cycles, making it durable for repeated use.
8. Package Options: Available in various package types to suit different installation requirements.
9. Low Power Consumption: Optimized for low power usage, making it suitable for battery-operated devices.
These features make the M95256-RMN6TP suitable for use in consumer electronics, automotive applications, and industrial systems.

The M95256-RMN6TP is a 256 Kbit serial SPI bus EEPROM. It typically comes in an 8-pin configuration. Here's a concise breakdown of its pin functions:
1. VCC: Power supply pin.
2. GND: Ground pin.
3. S: Chip Select (CS) - This pin enables communication with the device.
4. C: Serial Clock (SCK) - This pin is used to synchronize data transmission.
5. D: Serial Data Input (SI) - Data input to the device.
6. Q: Serial Data Output (SO) - Data output from the device.
7. W: Write Protect (WP) - Disables write operations when active.
8. HOLD: Temporarily pauses communication without resetting the device.
These pins are used to interface the EEPROM with a microcontroller or other SPI-compatible devices, allowing read and write operations. The device is commonly used for non-volatile data storage in embedded systems.

The M95256-RMN6TP is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a broad range of products, including microcontrollers, sensors, analog devices, and power management components. It serves various markets, including automotive, industrial, personal electronics, communications equipment, and others. The company is known for its innovation and focus on providing technology solutions that enable smarter mobility, efficient power and energy management, and the Internet of Things (IoT).

The M95256-RMN6TP is a 256-Kbit serial SPI bus EEPROM. It is commonly used in applications that require non-volatile memory storage. Such applications include data logging, where it records data over time; configuration settings for electronic devices, which need to be retained after power loss; and firmware storage for embedded systems. Additionally, it's used in consumer electronics, automotive systems for retaining critical data, industrial automation systems for storing parameter settings, and in medical devices for maintaining important calibration data. Its small size and low power consumption make it ideal for portable and embedded applications.

The M95256-RMN6TP is typically offered in an SOIC-8 (Small Outline Integrated Circuit) package. This is an 8-lead plastic package, commonly used for surface-mount technology on printed circuit boards.