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M24C02-WBN6P

M24C02-WBN6P, Serial EEPROM Memory 2kbit, Serial-I2C, 900ns 2.5 → 5.5 V, 8-Pin PDIP

Inventory:6,142

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Overview of M24C02-WBN6P

The M24C02-WBN6P is a 2-Kbit I2C bus EEPROM (Electrically Erasable Programmable Read-Only Memory) designed for non-volatile data storage in various electronic systems. It offers a compact and reliable solution for storing configuration parameters, calibration data, and other critical information.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • A0, A1, A2: Chip address inputs for device addressing
  • VSS: Ground connection
  • VCC: Positive power supply
  • SCL: Serial Clock Input for I2C bus
  • SDA: Serial Data I/O for I2C bus
  • WP: Write Protect for hardware write protection
  • VSS: Ground connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the M24C02-WBN6P EEPROM for a visual representation.

Key Features

  • 2-Kbit Capacity: Provides 256 x 8-bit organization for storing critical data.
  • I2C Interface: Supports serial data transfer using the I2C bus protocol, enabling easy interfacing with microcontrollers and other devices.
  • Wide Operating Voltage Range: Operates from 2.5V to 5.5V, making it suitable for various electronic systems.
  • Write Protection: Includes hardware write protection to prevent accidental data writes.
  • Low Power Consumption: Consumes minimal power during read and write operations, ideal for energy-efficient designs.
  • Extended Temperature Range: Capable of operating in industrial temperature environments for versatile applications.

Note: For detailed technical specifications, please refer to the M24C02-WBN6P datasheet.

Application

  • Embedded Systems: Ideal for non-volatile data storage in embedded systems, such as microcontrollers and IoT devices.
  • Configuration Storage: Used for storing configuration parameters and calibration data in electronic equipment and instrumentation.
  • Security Systems: Suitable for storing security keys and access control information in security and authentication systems.

Functionality

The M24C02-WBN6P EEPROM provides reliable non-volatile data storage with a compact 2-Kbit capacity. It facilitates the seamless integration of critical data storage in electronic systems with its I2C interface and hardware write protection feature.

Usage Guide

  • Power Supply: Connect VCC (Pin 3) to the supply voltage (2.5V to 5.5V).
  • I2C Bus Connections: Connect SCL (Pin 4) and SDA (Pin 5) to the serial clock and data lines of the I2C bus.
  • Addressing: Set appropriate logic levels on the A0, A1, and A2 pins for device addressing in the system.
  • Write Protection: Utilize the WP (Pin 6) pin for hardware write protection if required.

Frequently Asked Questions

Q: What is the maximum clock frequency supported by the M24C02-WBN6P?
A: The M24C02-WBN6P supports a maximum clock frequency of 400kHz for fast data transfer.

Q: Can the M24C02-WBN6P be used in battery-powered devices?
A: Yes, the M24C02-WBN6P operates within a low voltage range and consumes minimal power, making it suitable for battery-powered devices requiring non-volatile data storage.

Equivalent

For similar functionalities, consider these alternatives to the M24C02-WBN6P:

  • AT24C02: This is a compatible I2C EEPROM from Atmel with similar capacity and interface specifications.
  • 24LC02B: An I2C serial EEPROM from Microchip offering comparable features and 2-Kbit storage capacity.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category EEPROM RoHS Details
Mounting Style Through Hole Package / Case PDIP-8
Interface Type 2-Wire, I2C Memory Size 2 kbit
Organization 256 x 8 Supply Voltage - Min 2.5 V
Supply Voltage - Max 5.5 V Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Maximum Clock Frequency 400 kHz
Access Time 900 ns Data Retention 40 Year
Supply Current - Max 2 mA Series M24C02-W
Active Read Current - Max 2 mA Brand STMicroelectronics
Height 3.3 mm Length 9.8 mm
Operating Supply Current 2 mA Operating Supply Voltage 6.5 V
Product Type EEPROM Programming Voltage 2.5 V to 5.5 V
Factory Pack Quantity 2000 Subcategory Memory & Data Storage
Width 7.1 mm Unit Weight 0.032805 oz

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M24C02-WBN6P

M24C02-WBN6P, Serial EEPROM Memory 2kbit, Serial-I2C, 900ns 2.5 → 5.5 V, 8-Pin PDIP

Inventory:

6,142