AT24C32AN-10SU-1.8

Overview

Product Category

AT24C32AN-10SU-1.8 belongs to the category of Serial EEPROM (Electrically Erasable Programmable Read-Only Memory) integrated circuits.

Use

This product is commonly used for non-volatile storage applications in various electronic devices, such as microcontrollers, computers, and consumer electronics.

Characteristics

Capacity: 32 kilobits (4 kilobytes)
Interface: I2C (Inter-Integrated Circuit)
Operating Voltage: 1.8V
Speed Grade: 10 MHz

Package

AT24C32AN-10SU-1.8 is available in an 8-pin Small Outline Integrated Circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide reliable and non-volatile data storage in a compact and low-power package.

Packaging/Quantity

AT24C32AN-10SU-1.8 is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

Memory Organization: 4096 bytes (32,768 bits)
Write Cycle Endurance: 1 million cycles
Data Retention: 100 years
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

A0: Chip Address Input
A1: Chip Address Input
A2: Chip Address Input
GND: Ground
SDA: Serial Data Input/Output
SCL: Serial Clock Input
WP: Write Protect
VCC: Power Supply

Functional Features

Random and sequential read modes
Byte and page write modes
Software write protection
Hardware write protection using WP pin
Schmitt trigger inputs for noise immunity
Self-timed write cycle with auto-erase and auto-write

Advantages

Low power consumption
Compact package size
High-speed data transfer
Wide operating temperature range
Long data retention period
Easy integration with I2C interface

Disadvantages

Limited storage capacity compared to other memory technologies
Relatively slower write speeds compared to some alternatives

Working Principles

AT24C32AN-10SU-1.8 utilizes electrically erasable floating-gate memory cells to store data. The memory cells are organized into a matrix, and each cell can be individually addressed and programmed using the I2C interface. The data is stored in non-volatile memory, which means it retains its content even when the power is turned off.

Detailed Application Field Plans

AT24C32AN-10SU-1.8 finds applications in various fields, including but not limited to: - Embedded systems - Industrial automation - Automotive electronics - Smart meters - Medical devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to AT24C32AN-10SU-1.8 include: - AT24C64AN-10SU-1.8: 64 kilobits (8 kilobytes) capacity - AT24C128AN-10SU-1.8: 128 kilobits (16 kilobytes) capacity - AT24C256AN-10SU-1.8: 256 kilobits (32 kilobytes) capacity

These alternative models provide higher storage capacities while maintaining compatibility with the I2C interface and similar operating characteristics.

In conclusion, AT24C32AN-10SU-1.8 is a compact and reliable Serial EEPROM IC that offers non-volatile data storage for various electronic devices. Its low power consumption, high-speed data transfer, and wide operating temperature range make it suitable for a wide range of applications in different industries.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací AT24C32AN-10SU-1.8 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of AT24C32AN-10SU-1.8 in technical solutions:

Q1: What is AT24C32AN-10SU-1.8? A1: AT24C32AN-10SU-1.8 is a specific model of EEPROM (Electrically Erasable Programmable Read-Only Memory) chip manufactured by Microchip Technology. It has a capacity of 32 kilobits (4 kilobytes) and operates at a voltage of 1.8V.

Q2: What are some typical applications of AT24C32AN-10SU-1.8? A2: AT24C32AN-10SU-1.8 is commonly used in various electronic devices for storing configuration data, user settings, and other non-volatile information. It can be found in products like smart cards, industrial control systems, medical devices, and consumer electronics.

Q3: How does AT24C32AN-10SU-1.8 communicate with a microcontroller? A3: AT24C32AN-10SU-1.8 uses the I2C (Inter-Integrated Circuit) protocol for communication with a microcontroller. It has a 2-wire serial interface consisting of a data line (SDA) and a clock line (SCL).

Q4: What is the maximum operating frequency of AT24C32AN-10SU-1.8? A4: The maximum operating frequency of AT24C32AN-10SU-1.8 is 400 kHz, which means it can transfer data at a rate of up to 400 kilobits per second.

Q5: Can AT24C32AN-10SU-1.8 be used in both 3.3V and 5V systems? A5: Yes, AT24C32AN-10SU-1.8 is designed to be compatible with both 3.3V and 5V systems. It can operate within a voltage range of 1.7V to 5.5V.

Q6: How many bytes of data can AT24C32AN-10SU-1.8 store? A6: AT24C32AN-10SU-1.8 has a capacity of 32 kilobits, which is equivalent to 4 kilobytes. Therefore, it can store up to 4096 bytes of data.

Q7: Is AT24C32AN-10SU-1.8 capable of performing write operations? A7: Yes, AT24C32AN-10SU-1.8 supports both read and write operations. It allows you to write data to specific memory locations and retrieve that data later.

Q8: What is the typical endurance of AT24C32AN-10SU-1.8? A8: The typical endurance of AT24C32AN-10SU-1.8 is specified as 1 million write cycles. This means you can write data to it up to 1 million times before it may start to exhibit reliability issues.

Q9: Does AT24C32AN-10SU-1.8 have any built-in security features? A9: No, AT24C32AN-10SU-1.8 does not have any built-in security features. If you require data protection, you would need to implement additional encryption or authentication mechanisms in your system.

Q10: Can multiple AT24C32AN-10SU-1.8 chips be connected together on the same I2C bus? A10: Yes, multiple AT24C32AN-10SU-1.8 chips can be connected together on the same I2C bus by assigning unique addresses to each chip using the address pins (A0, A1, and A2). This allows for expanding the storage capacity or segregating data into different sections.