M24256-BFMC6TG

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M24256-BFMC6TG

+Nomenclature

IC EEPROM 256KBIT I2C 1MHZ 8MLP

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Spécifications

Attribut Valeur
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
MemoryType Non-Volatile
MemoryFormat EEPROM
Technology EEPROM
MemorySize 256Kb (32K x 8)
MemoryInterface I²C
ClockFrequency 1 MHz
WriteCycleTime-WordPage 5ms
AccessTime 450 ns
Voltage-Supply 1.7V ~ 5.5V
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-UFDFN Exposed Pad

Présentation

Description

The M24256-BFMC6TG is a type of EEPROM (Electrically Erasable Programmable Read-Only Memory) manufactured by STMicroelectronics. This memory chip is part of the M24Cxx series, which is known for its reliability and efficient performance in data storage applications.
Key features of the M24256-BFMC6TG include:
1. Capacity: It offers a storage capacity of 256 Kbits organized as 32,768 x 8 bits, suitable for storing small amounts of data that require frequent updates.

2. Interface: The device uses an I2C (Inter-Integrated Circuit) serial interface, which allows for easy integration with microcontrollers and other I2C-compatible devices.
3. Voltage Operation: It functions within a wide voltage range, typically from 1.7V to 5.5V, making it versatile for various power supply conditions.
4. Low Power Consumption: The EEPROM is designed to consume minimal power, which is ideal for battery-operated devices.
5. Data Retention and Endurance: It ensures long-term data retention (up to 40 years) and high write endurance (up to 1 million cycles per byte).
This EEPROM is widely used in applications requiring non-volatile data storage, like industrial automation, consumer electronics, and automotive systems.

Equivalent

The M24256-BFMC6TG is a 256-Kbit serial EEPROM from STMicroelectronics. Equivalent products include:
1. AT24C256 from Microchip Technology
2. CAT24C256 from ON Semiconductor
3. BR24G256F from ROHM Semiconductor
4. 24LC256 from Microchip Technology
These components offer similar memory size and I2C interface compatibility, making them potential substitutes for the M24256-BFMC6TG in various applications. Always check datasheets to ensure compatibility with your specific requirements.

Features

The M24256-BFMC6TG is a 256-Kbit Serial I2C bus EEPROM, which is a non-volatile memory designed for use in a wide range of applications. Here are its key features:
1. Memory Capacity: 256-Kbit, organized as 32,768 x 8 bits.
2. Interface: I2C bus protocol, supporting Standard (100 kHz), Fast (400 kHz), and Fast Plus (1 MHz) modes.
3. Operating Voltage: Wide range from 1.7V to 5.5V.
4. Data Retention: Guaranteed for more than 40 years.
5. Write Endurance: Up to 1 million write cycles per byte.
6. Write Protection: Hardware write protection through the use of a Write Control (WC) pin.
7. Operating Temperature: -40°C to +85°C, suitable for industrial applications.
8. Package: Available in SO8, TSSOP8, and UFDFPN8 packages.
9. Low Power Consumption: Optimized for minimal power usage during both read and write operations.
10. Auto-increment Function: Facilitates sequential data read and write operations.
These features make the M24256-BFMC6TG suitable for various applications, including automotive, industrial, and consumer electronics.

Pinout

The M24256-BFMC6TG is a 256-Kbit I²C-compatible EEPROM manufactured by STMicroelectronics. It is typically housed in a SO8 (Small Outline) package, which has 8 pins. Here’s a concise overview of the pin functions:
1. A0, A1, A2: These are address pins used to define the I²C slave address, allowing up to 8 devices on the same I²C bus.
2. VSS: Ground pin.
3. SDA (Serial Data): Bi-directional data line used for sending and receiving data.
4. SCL (Serial Clock): Clock input for synchronizing data transfer.
5. WC (Write Control): Write control pin used to enable or disable write operations.
6. VCC: Supply voltage pin.
This EEPROM is designed for storing data that requires non-volatile memory. It operates at a supply voltage range of 1.8V to 5.5V and communicates using the I²C protocol.

Manufacturer

The M24256-BFMC6TG is manufactured by STMicroelectronics, a company known for producing semiconductor products. STMicroelectronics is a global semiconductor company that designs, manufactures, and markets a wide range of electronic solutions. It serves various sectors, including automotive, industrial, personal electronics, and communications equipment. The company is recognized for its innovation in semiconductor technologies and has a strong presence in both analog and digital circuits.

Application

The M24256-BFMC6TG is a 256-Kbit I²C-compatible Serial EEPROM from STMicroelectronics. Its application areas include:
1. Consumer Electronics: Used for storing configuration settings and calibration data in devices like TVs, radios, and gaming consoles.
2. Industrial Automation: Utilized in programmable logic controllers (PLCs) and motor controllers for data logging and parameter storage.
3. Automotive: Employed in infotainment systems and ECUs for storing non-volatile data.
4. Medical Devices: Supports data storage for patient monitoring equipment.
5. Networking Equipment: Stores configuration data in routers and switches.
6. Smart Meters: Assists in logging consumption data and firmware updates.
These applications benefit from the EEPROM’s non-volatility, reliability, and low power consumption.

Package

The M24256-BFMC6TG is a serial EEPROM memory device commonly used for data storage. The package type is SOIC-8 (Small Outline Integrated Circuit with 8 pins), which is surface-mount and widely utilized for stability and efficient space usage in electronic circuits.

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