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HomeProductsIntegrated Circuits (ICs)Memory24AA02UID-I/SN
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24AA02UID-I/SN - Microchip Technology

Manufacturer Part Number
24AA02UID-I/SN
Manufacturer
Microchip Technology
Allelco Part Number
32D-24AA02UID-I/SN
Warranty
1 Year Allelco Warranty - Find out more
Parts Description
IC EEPROM 2KBIT I2C 400KHZ 8SOIC
Package
8-SOIC
Data sheet
1.24AA02UID-I/SN.pdf ...
RoHs Status
ROHS3 Compliant
Our certification
In stock: 95330
  • Unit Price: $0.53
  • Subtotal: $0.00

Want a better price?
Add to Cart and Submit RFQ now, we'll contact you immediately.

Quantity Unit Price Ext. Price
5+ $0.53 $2.65
50+ $0.427 $21.35
150+ $0.374 $56.10
500+ $0.323 $161.50
2500+ $0.293 $732.50
5000+ $0.277 $1,385.00
The above prices does not include taxes and freight rates, which will be calculated on the order pages.
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Our certification

Specifications

24AA02UID-I/SN Tech Specifications
Microchip Technology - 24AA02UID-I/SN technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - 24AA02UID-I/SN

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 5ms  
Voltage - Supply 1.7V ~ 5.5V  
Technology EEPROM  
Supplier Device Package 8-SOIC  
Series -  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Package Tube  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 2Kbit  
Memory Organization 128 x 8 x 2  
Memory Interface I²C  
Memory Format EEPROM  
Clock Frequency 400 kHz  
Base Product Number 24AA02  
Access Time 900 ns  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.32.0051

Parts Introduction

Manufacturer Part Number

24AA02UID-I/SN

Manufacturer

Microchip Technology

Introduction

The 24AA02UID-I/SN is a 2Kbit EEPROM featuring a serial I2C interface, primarily designed for non-volatile memory storage.

Product Features and Performance

Memory Type: Non-Volatile

Memory Format: EEPROM

Memory Size: 2Kbit

Memory Organization: 128 x 8 x 2

Memory Interface: I2C

Clock Frequency: 400 kHz

Write Cycle Time - Word, Page: 5ms

Access Time: 900 ns

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 8-SOIC (0.154", 3.90mm Width)

Product Advantages

Low supply voltage range: 1.7V to 5.5V

High clock frequency support up to 400 kHz

Durable over a wide temperature range

Key Technical Parameters

Voltage - Supply: 1.7V ~ 5.5V

Clock Frequency: 400 kHz

Write Cycle Time - Word, Page: 5ms

Access Time: 900 ns

Quality and Safety Features

Designed for robust non-volatile memory storage

Operational across extreme temperature conditions

Compatibility

I2C bus interface compatibility

Application Areas

Used in various electronic applications where small, non-volatile memory is needed

Product Lifecycle

Status: Active

Continually supported with potential future replacements or upgrades

Several Key Reasons to Choose This Product

Supports very low-voltage operations starting from 1.7V

Fast write cycle time ensuring quick data storage

Compatible with popular I2C interface for easy integration

Operational across a wide range of temperatures making it suitable for diverse environments

Robust 8-SOIC packaging for durable surface mounting

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology 24AA02UID-I/SN

Product Attribute 24AA02UIDT-I/OT 24AA02UID-I/P 24AA02T-I/SN 24AA04-I/SN
Part Number 24AA02UIDT-I/OT 24AA02UID-I/P 24AA02T-I/SN 24AA04-I/SN
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Mounting Type - Surface Mount Through Hole Surface Mount
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Memory Format - - - -
Memory Size - - - -
Memory Organization - - - -
Clock Frequency - - - -
Memory Interface - - - -
Series - - - -
Access Time - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Voltage - Supply - - - -
Memory Type - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Write Cycle Time - Word, Page - - - -
Technology - - - -
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C

24AA02UID-I/SN Datasheet PDF

Download 24AA02UID-I/SN pdf datasheets and Microchip Technology documentation for 24AA02UID-I/SN - Microchip Technology.

Datasheets
Cylindrical Battery Holders.pdf
PCN Design/Specification
24AA02/24LC02B/24FC02 09/May/2019.pdf Bond Wire 07/Nov/2016.pdf
PCN Packaging
Label and Packing Changes 23/Sep/2015.pdf Packing Changes 10/Oct/2016.pdf
PCN Assembly/Origin
2.73KHz.pdf

Customer Reviews

Evaluation: 10 Articles

  • Jess***Jones
    Apr 17, 2026

    It offers good value for the price, and the specifications match the description. I’ve been using it for two days with no issues, and I’ll definitely buy it again if I need it in the future.

  • Mich***Smith
    Apr 17, 2026

    Shipping was on time, the component pins are neatly aligned, and I tested 10 of them with a multimeter—all readings were within the specified range. Highly recommended.

  • Aman***arris
    Apr 3, 2026

    It was great—the entire process, from placing the order to receiving the package, went very smoothly. The components were consistent, the price was fair, and I had a very pleasant shopping experience.

  • Mike***nch
    Apr 3, 2026

    Better than expected! The resistance and capacitance readings were spot-on, and it passed the test on the first try. The service was reliable, and the packaging was thoughtful—I highly recommend it.

  • Daic***K.
    Mar 23, 2026

    Very good. No issue after long time testing.

  • Kevi***.
    Mar 17, 2026

    Fast switching and stable output. Very satisfied with this IC

  • Daou***hekebkeb
    Jun 16, 2024

    I had a great experience purchasing items from Allelcoelec, I recommend

  • Uri ***al
    Jun 19, 2024

    Good comunication,
    Transpnt regarding the process and price.

  • Yaqu***l Ali
    Jun 19, 2024

    Providing reasonable prices, regular follow-up of orders, providing accurate and regular invoices, timely delivery of goods, excellent customer service and providing original goods and best quality materials.

  • Lea ***
    Jun 19, 2024

    Morrey was very helpful and right on top of things!
    He replied quickly to my RFQ. He was very courteous and professional.

Write a Review

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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24AA02UID-I/SN Image

24AA02UID-I/SN

Microchip Technology
32D-24AA02UID-I/SN

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