AT24CS02-STUM-T - Microchip Technology

Manufacturer Part Number

AT24CS02-STUM-T

Manufacturer

Microchip Technology

Introduction

The AT24CS02 is a 2Kbit (256 x 8) serial EEPROM with an I²C interface.

Product Features and Performance

2Kbit (256 x 8) of non-volatile EEPROM memory

Operates from 1.7V to 5.5V power supply

I²C (2-wire) serial interface

1MHz maximum clock frequency

550ns maximum access time

5ms typical write cycle time

Automatically generated acknowledge bit

Self-timed EEPROM write cycle

Page-write capability (up to 16 bytes)

40-year data retention

1 million write cycles endurance

Product Advantages

Wide operating voltage range

Compact SOT-23-5 package

Low power consumption

High-speed operation

Reliable EEPROM memory

Key Technical Parameters

Memory Size: 2Kbit

Memory Organization: 256 x 8

Memory Interface: I²C

Access Time: 550ns

Write Cycle Time: 5ms

Clock Frequency: 1MHz

Operating Voltage: 1.7V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Automotive-grade quality

Compatibility

The AT24CS02 is compatible with the I²C serial interface standard.

Application Areas

Embedded systems

Industrial automation

Consumer electronics

IoT devices

Automotive electronics

Product Lifecycle

The AT24CS02 is an active product and is not nearing discontinuation. Replacement or upgrade options are available from Microchip Technology.

Key Reasons to Choose This Product

Wide operating voltage range for versatile applications

Compact SOT-23-5 package for space-constrained designs

High-speed operation and fast write cycle time for efficient data storage

Reliable EEPROM memory with long data retention and endurance

Automotive-grade quality for reliable performance in harsh environments

RoHS3 compliance for environmentally-friendly usage