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AT24C32AW-10SU-2.7
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AT24C32AW-10SU-2.7

Product Overview

Category

The AT24C32AW-10SU-2.7 belongs to the category of serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.

Use

It is used for non-volatile storage of data in various electronic devices, such as consumer electronics, industrial equipment, and automotive systems.

Characteristics

  • Low-power consumption
  • High reliability
  • I2C interface
  • Wide operating voltage range
  • Small package size

Package

The AT24C32AW-10SU-2.7 is available in a small 8-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of this product lies in its ability to provide reliable non-volatile memory storage in a compact form factor.

Packaging/Quantity

It is typically supplied in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

  • Memory Size: 32K bits
  • Interface: I2C
  • Operating Voltage: 1.7V to 5.5V
  • Operating Temperature Range: -40°C to 85°C
  • Write Cycle Endurance: 1,000,000 cycles
  • Data Retention: 100 years

Detailed Pin Configuration

The AT24C32AW-10SU-2.7 has the following pin configuration: 1. A0: Chip Address Input 2. A1: Chip Address Input 3. A2: Chip Address Input 4. GND: Ground 5. SDA: Serial Data 6. SCL: Serial Clock 7. WP: Write Protect 8. VCC: Power Supply

Functional Features

  • Byte and Page Write Modes
  • Random and Sequential Read Modes
  • Self-timed Write Cycle
  • Partial Page Writes Allowed

Advantages and Disadvantages

Advantages

  • Low power consumption
  • High reliability and endurance
  • Compact package size
  • Wide operating voltage range

Disadvantages

  • Limited storage capacity compared to larger EEPROMs
  • Slower write speeds compared to some other memory technologies

Working Principles

The AT24C32AW-10SU-2.7 operates by using electrically programmable memory cells that can be written to and read from using the I2C interface. The memory cells retain their stored data even when the power is removed, making it suitable for non-volatile data storage applications.

Detailed Application Field Plans

The AT24C32AW-10SU-2.7 is commonly used in applications such as: - Smart meters - Sensor nodes - Industrial control systems - Automotive electronics - Wearable devices

Detailed and Complete Alternative Models

Some alternative models to the AT24C32AW-10SU-2.7 include: - AT24C64: Higher capacity version - CAT24C32: Competing EEPROM with similar specifications - 24AA32: I2C-compatible EEPROM from a different manufacturer

In conclusion, the AT24C32AW-10SU-2.7 is a versatile and reliable serial EEPROM IC that offers non-volatile data storage in a compact package, making it suitable for a wide range of electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de AT24C32AW-10SU-2.7 en soluciones técnicas

  1. What is the AT24C32AW-10SU-2.7?

    • The AT24C32AW-10SU-2.7 is a 32K (4096 x 8) I2C-compatible EEPROM (Electrically Erasable Programmable Read-Only Memory) with a wide voltage supply range and high-speed operation.

  2. What are the typical applications of AT24C32AW-10SU-2.7?

    • It is commonly used in various technical solutions such as data storage in embedded systems, smart meters, automotive electronics, industrial control systems, and consumer electronics.

  3. What is the operating voltage range for AT24C32AW-10SU-2.7?

    • The operating voltage range is from 1.7V to 5.5V, making it suitable for a wide range of applications.

  4. What is the maximum clock frequency supported by AT24C32AW-10SU-2.7?

    • It supports a maximum clock frequency of 1MHz, allowing for high-speed data transfer.

  5. How can AT24C32AW-10SU-2.7 be interfaced with a microcontroller?

    • It can be easily interfaced with a microcontroller using the I2C protocol, requiring only two communication lines (SCL and SDA).

  6. What are the write endurance and data retention characteristics of AT24C32AW-10SU-2.7?

    • It has a minimum of 1,000,000 write cycles and can retain data for at least 100 years.

  7. Does AT24C32AW-10SU-2.7 support software write protection?

    • Yes, it provides a software write protection feature to prevent accidental writes to the memory array.

  8. What are the package options available for AT24C32AW-10SU-2.7?

    • It is available in various package options including SOP (Small Outline Package), TSSOP (Thin Shrink Small Outline Package), and UDFN (Micro Leadframe Package).

  9. Can multiple AT24C32AW-10SU-2.7 devices be connected on the same I2C bus?

    • Yes, multiple devices can be connected on the same I2C bus by assigning unique addresses to each device.

  10. Are there any specific design considerations when using AT24C32AW-10SU-2.7 in technical solutions?

    • Designers should consider factors such as addressing, voltage levels, and I2C bus capacitance to ensure proper functionality and reliability of the device in their technical solutions.