AT24C32D-STUM-T - Microchip Technology

Manufacturer Part Number

AT24C32D-STUM-T

Manufacturer

Microchip Technology

Introduction

EEPROM Memory IC suitable for a wide range of applications requiring non-volatile memory.

Product Features and Performance

Non-Volatile EEPROM

32Kbit Memory Size

4K x 8 Memory Organization

I2C Memory Interface

1MHz Clock Frequency

5ms Write Cycle Time for Word and Page

550 ns Access Time

7V to 5.5V Supply Voltage Range

Operational at -40°C to 85°C

Surface Mount Device

SOT-23-5 Thin, TSOT-23-5 Package

Product Advantages

I2C Interface for simple integration

Low power consumption

Suitable for harsh temperature environments

Small package for space-constrained applications

High Reliability with endurance and data retention specification

Key Technical Parameters

Memory Size: 32Kbit

Memory Format: EEPROM

Memory Interface: I2C

Clock Frequency: 1MHz

Write Cycle Time - Word, Page: 5ms

Access Time: 550 ns

Voltage - Supply: 1.7V to 5.5V

Operating Temperature: -40°C to 85°C

Quality and Safety Features

Stable data retention with non-volatility

Over 1 million write cycle endurance

Built-in error detection and correction

Lead-free and RoHS-compliant

Compatibility

I2C compatible interfaces

Standard supply voltage range compatible with various logic levels

Compatible with various microcontrollers and processors

Application Areas

Automotive systems

Industrial control

Consumer electronics

Data logging systems

Portable devices

Product Lifecycle

Active product status

Not reported as nearing discontinuation

Standard options available for replacement or upgrade

Several Key Reasons to Choose This Product

Robust operating temperature range suitable for demanding environments

Flexible power supply voltage for compatibility with numerous systems

Optimized for low-power consumption to prolong battery life in portable devices

Small form factor SOT-23-5 package for space-sensitive designs

Continuous product availability as part of Microchip's Long-term Supply Program