사양
| 속성 | 가치 |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| ProductStatus | Active |
| MemoryType | Non-Volatile |
| MemoryFormat | EEPROM |
| Technology | EEPROM |
| MemorySize | 2Mb (256K x 8) |
| MemoryInterface | I²C |
| ClockFrequency | 1 MHz |
| WriteCycleTime-WordPage | 4ms |
| AccessTime | 450 ns |
| Voltage-Supply | 2.5V ~ 5.5V |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154, 3.90mm Width) |
개요
Description
The "Introduction to M24M02-DWMN3TP/K" likely refers to a specific electronic component, possibly a memory chip or a module used in various digital applications. The "M24M02" typically signifies a series or family of EEPROM (Electrically Erasable Programmable Read-Only Memory) chips produced by STMicroelectronics, known for their non-volatile memory storage capabilities. These chips are used to store small amounts of data in computing devices where information must be preserved without power.
The "DWMN3TP/K" part of the designation could indicate specific features or packaging configurations, such as temperature range, packaging material, or size, distinguishing it from other variants in the same series. These components are crucial in embedded systems, consumer electronics, and various industrial applications due to their reliability, durability, and low power consumption.
For precise details about this specific component, consulting the manufacturer's datasheet is recommended, as it provides comprehensive technical specifications and operating instructions.
The "DWMN3TP/K" part of the designation could indicate specific features or packaging configurations, such as temperature range, packaging material, or size, distinguishing it from other variants in the same series. These components are crucial in embedded systems, consumer electronics, and various industrial applications due to their reliability, durability, and low power consumption.
For precise details about this specific component, consulting the manufacturer's datasheet is recommended, as it provides comprehensive technical specifications and operating instructions.
Equivalent
The M24M02-DWMN3TP/K chip is a 2-Mbit EEPROM device by STMicroelectronics. Equivalent products with similar specifications, such as 2-Mbit EEPROM with I2C interface, can include:
1. Microchip: 24AA025 and 24LC1025
2. ON Semiconductor: CAT24M01
3. Atmel/Microchip: AT24CM02
Ensure compatibility by checking specific features like write protection, package type, and operating voltage.
1. Microchip: 24AA025 and 24LC1025
2. ON Semiconductor: CAT24M01
3. Atmel/Microchip: AT24CM02
Ensure compatibility by checking specific features like write protection, package type, and operating voltage.
Features
The M24M02-DWMN3TP/K is a 2-Mbit serial EEPROM from STMicroelectronics, organized as 256 K x 8 bits. It operates with an I²C bus interface, supporting high-speed transmission rates of up to 1 MHz. This EEPROM features byte and page write capabilities, with a page size of 256 bytes, allowing for efficient data management.
Key features include:
1. Wide Voltage Range: Operates from 1.8V to 5.5V, providing flexibility for various applications.
2. Low Power Consumption: Ensures energy efficiency with typical read current of 1 mA and write current of 2 mA.
3. Data Retention and Endurance: Offers 1 million write cycles per byte and data retention of over 40 years.
4. Write Protection: Includes hardware write protection to prevent accidental data overwrites.
5. Operating Temperature Range: Functions between -40°C to 85°C, making it suitable for industrial environments.
6. Package Options: Available in several compact package types, including SO8N, TSSOP8, and UFDFPN8.
These features make the M24M02-DWMN3TP/K ideal for industrial, automotive, and consumer electronics applications requiring reliable and durable non-volatile memory.
Key features include:
1. Wide Voltage Range: Operates from 1.8V to 5.5V, providing flexibility for various applications.
2. Low Power Consumption: Ensures energy efficiency with typical read current of 1 mA and write current of 2 mA.
3. Data Retention and Endurance: Offers 1 million write cycles per byte and data retention of over 40 years.
4. Write Protection: Includes hardware write protection to prevent accidental data overwrites.
5. Operating Temperature Range: Functions between -40°C to 85°C, making it suitable for industrial environments.
6. Package Options: Available in several compact package types, including SO8N, TSSOP8, and UFDFPN8.
These features make the M24M02-DWMN3TP/K ideal for industrial, automotive, and consumer electronics applications requiring reliable and durable non-volatile memory.
Pinout
The M24M02-DWMN3TP/K is a 2-Mbit serial I²C bus EEPROM by STMicroelectronics. It is typically housed in an 8-pin package. Here is a concise description of its pin functions:
1. A0, A1, A2: These are address pins used for selecting the device address, allowing up to eight devices on the same I²C bus.
2. VCC: Power supply pin.
3. VSS: Ground pin.
4. SDA: Serial Data line used for transferring data to and from the device.
5. SCL: Serial Clock line used for clocking data in and out of the device.
6. WC: Write Control pin used to enable or disable write operations.
The M24M02-DWMN3TP/K is utilized in applications requiring non-volatile storage, such as data logging, configuration settings storage, and more, thanks to its I²C interface, which provides ease of integration into microcontroller-based systems.
1. A0, A1, A2: These are address pins used for selecting the device address, allowing up to eight devices on the same I²C bus.
2. VCC: Power supply pin.
3. VSS: Ground pin.
4. SDA: Serial Data line used for transferring data to and from the device.
5. SCL: Serial Clock line used for clocking data in and out of the device.
6. WC: Write Control pin used to enable or disable write operations.
The M24M02-DWMN3TP/K is utilized in applications requiring non-volatile storage, such as data logging, configuration settings storage, and more, thanks to its I²C interface, which provides ease of integration into microcontroller-based systems.
Manufacturer
The M24M02-DWMN3TP/K is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products used in various electronic applications. The company serves multiple industries, including automotive, industrial, personal electronics, and communications equipment. STMicroelectronics is known for its innovation in microcontrollers, sensors, analog and digital ICs, and power management systems. It is one of the major players in the semiconductor industry, with a strong presence worldwide.
Application
The M24M02-DWMN3TP/K is an automotive-grade 2-Mbit I²C EEPROM. Its application areas include automotive systems for storing critical calibration and configuration data, infotainment systems for user settings and preferences, and advanced driver-assistance systems (ADAS) for algorithm storage. It can also be used in industrial applications for data logging and configuration settings, and in consumer electronics for parameter storage. Its robust non-volatile memory is suited for environments requiring high reliability and extended data retention, making it ideal for applications demanding frequent read/write cycles and long-term data storage.
Package
The M24M02-DWMN3TP/K is a 2-Mbit serial EEPROM with an I2C interface manufactured by STMicroelectronics. It is typically available in a SOIC-8 (Small Outline Integrated Circuit) package type.